Refactor AutoRun detection to use Scurvy library, enhance suspicious entry checks, and update UI rendering for detailed info

This commit is contained in:
Evan Hosinski
2025-10-11 15:15:35 -04:00
parent 02ed2ce046
commit 53f527feff
8 changed files with 149 additions and 150 deletions
+19 -1
View File
@@ -3,7 +3,7 @@ module rmm-hunter
go 1.24.7
require (
github.com/Kraken-OffSec/Scurvy v0.0.0-20251010192328-967933276439
github.com/Kraken-OffSec/Scurvy v0.0.0-20251011184544-e9265efd21c6
github.com/charmbracelet/bubbles v0.21.0
github.com/charmbracelet/bubbletea v1.3.10
github.com/charmbracelet/lipgloss v1.1.0
@@ -12,26 +12,44 @@ require (
)
require (
github.com/Binject/debug v0.0.0-20230508195519-26db73212a7a // indirect
github.com/alwindoss/morse v1.0.1 // indirect
github.com/atotto/clipboard v0.1.4 // indirect
github.com/awgh/rawreader v0.0.0-20200626064944-56820a9c6da4 // indirect
github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
github.com/botherder/go-savetime v1.5.0 // indirect
github.com/cakturk/go-netstat v0.0.0-20200220111822-e5b49efee7a5 // indirect
github.com/charmbracelet/colorprofile v0.2.3-0.20250311203215-f60798e515dc // indirect
github.com/charmbracelet/x/ansi v0.10.1 // indirect
github.com/charmbracelet/x/cellbuf v0.0.13-0.20250311204145-2c3ea96c31dd // indirect
github.com/charmbracelet/x/term v0.2.1 // indirect
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 // indirect
github.com/ecies/go/v2 v2.0.10 // indirect
github.com/elastic/go-sysinfo v1.15.1 // indirect
github.com/elastic/go-windows v1.0.2 // indirect
github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f // indirect
github.com/ethereum/go-ethereum v1.14.12 // indirect
github.com/go-ole/go-ole v1.3.0 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/mattn/go-localereader v0.0.1 // indirect
github.com/mattn/go-runewidth v0.0.16 // indirect
github.com/mattn/go-shellwords v1.0.12 // indirect
github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 // indirect
github.com/muesli/cancelreader v0.2.2 // indirect
github.com/muesli/termenv v0.16.0 // indirect
github.com/prometheus/procfs v0.15.1 // indirect
github.com/rickb777/date v1.21.1 // indirect
github.com/rickb777/plural v1.4.2 // indirect
github.com/rivo/uniseg v0.4.7 // indirect
github.com/ryanuber/columnize v2.1.2+incompatible // indirect
github.com/sahilm/fuzzy v0.1.1 // indirect
github.com/spf13/pflag v1.0.9 // indirect
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
golang.org/x/crypto v0.31.0 // indirect
golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa // indirect
golang.org/x/text v0.21.0 // indirect
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
howett.net/plist v1.0.1 // indirect
)
+40
View File
@@ -1,11 +1,23 @@
github.com/Binject/debug v0.0.0-20230508195519-26db73212a7a h1:4c0nc0krv8eh7gD809n+swLaCuFyHpxdrxwx0ZmHvBw=
github.com/Binject/debug v0.0.0-20230508195519-26db73212a7a/go.mod h1:QzgxDLY/qdKlvnbnb65eqTedhvQPbaSP2NqIbcuKvsQ=
github.com/Kraken-OffSec/Scurvy v0.0.0-20251010192328-967933276439 h1:n/B4+1K6vpKX34iISUKHzEKEND53PmxePHrtsy693Jo=
github.com/Kraken-OffSec/Scurvy v0.0.0-20251010192328-967933276439/go.mod h1:hljxQLLV5S60GVVG51+u3r1agCjZ45x8jd2WiJxy0wQ=
github.com/Kraken-OffSec/Scurvy v0.0.0-20251011184544-e9265efd21c6 h1:CRH0t964ocRHXspOo8cB0DPcSfEtsGh8FenjML252HI=
github.com/Kraken-OffSec/Scurvy v0.0.0-20251011184544-e9265efd21c6/go.mod h1:0pPwYHy+r8KGzXZ8vBgyYd6qy3vX+AMRo9XLiGc8WGE=
github.com/alwindoss/morse v1.0.1 h1:PkUh5m1UHMcZ1Upvl7CmSIBMxdEBejWoQ4rQQtgJsCQ=
github.com/alwindoss/morse v1.0.1/go.mod h1:qAqJOep3jEpIpiLgqSGgLk5Zh4BZKsyzMQHuAwVPMXc=
github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
github.com/awgh/rawreader v0.0.0-20200626064944-56820a9c6da4 h1:cIAK2NNf2yafdgpFRNJrgZMwvy61BEVpGoHc2n4/yWs=
github.com/awgh/rawreader v0.0.0-20200626064944-56820a9c6da4/go.mod h1:SalMPBCab3yuID8nIhLfzwoBV+lBRyaC7NhuN8qL8xE=
github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
github.com/aymanbagabas/go-udiff v0.2.0 h1:TK0fH4MteXUDspT88n8CKzvK0X9O2xu9yQjWpi6yML8=
github.com/aymanbagabas/go-udiff v0.2.0/go.mod h1:RE4Ex0qsGkTAJoQdQQCA0uG+nAzJO/pI/QwceO5fgrA=
github.com/botherder/go-savetime v1.5.0 h1:i4vt4d4IcXgFXnIK5FBuSCUUZSV8E+s4S8TLm+9tYdM=
github.com/botherder/go-savetime v1.5.0/go.mod h1:w8rKlqwexRgSmekdFAZVfenmaZKhXBIew2tDvuox2sI=
github.com/cakturk/go-netstat v0.0.0-20200220111822-e5b49efee7a5 h1:BjkPE3785EwPhhyuFkbINB+2a1xATwk8SNDWnJiD41g=
github.com/cakturk/go-netstat v0.0.0-20200220111822-e5b49efee7a5/go.mod h1:jtAfVaU/2cu1+wdSRPWE2c1N2qeAA3K4RH9pYgqwets=
github.com/charmbracelet/bubbles v0.21.0 h1:9TdC97SdRVg/1aaXNVWfFH3nnLAwOXr8Fn6u6mfQdFs=
github.com/charmbracelet/bubbles v0.21.0/go.mod h1:HF+v6QUR4HkEpz62dx7ym2xc71/KBHg+zKwJtMw+qtg=
github.com/charmbracelet/bubbletea v1.3.10 h1:otUDHWMMzQSB0Pkc87rm691KZ3SWa4KUlvF9nRvCICw=
@@ -23,12 +35,23 @@ github.com/charmbracelet/x/exp/golden v0.0.0-20241011142426-46044092ad91/go.mod
github.com/charmbracelet/x/term v0.2.1 h1:AQeHeLZ1OqSXhrAWpYUtZyX1T3zVxfpZuEQMIQaGIAQ=
github.com/charmbracelet/x/term v0.2.1/go.mod h1:oQ4enTYFV7QN4m0i9mzHrViD7TQKvNEEkHUMCmsxdUg=
github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 h1:rpfIENRNNilwHwZeG5+P150SMrnNEcHYvcCuK6dPZSg=
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0/go.mod h1:v57UDF4pDQJcEfFUCRop3lJL149eHGSe9Jvczhzjo/0=
github.com/ecies/go/v2 v2.0.10 h1:AaLxGio0MLLbvWur4rKnLzw+K9zI+wMScIDAtqCqOtU=
github.com/ecies/go/v2 v2.0.10/go.mod h1:N73OyuR6tuKznit2LhXjrZ0XAQ234uKbzYz8pEPYzlI=
github.com/elastic/go-sysinfo v1.15.1 h1:zBmTnFEXxIQ3iwcQuk7MzaUotmKRp3OabbbWM8TdzIQ=
github.com/elastic/go-sysinfo v1.15.1/go.mod h1:jPSuTgXG+dhhh0GKIyI2Cso+w5lPJ5PvVqKlL8LV/Hk=
github.com/elastic/go-windows v1.0.2 h1:yoLLsAsV5cfg9FLhZ9EXZ2n2sQFKeDYrHenkcivY4vI=
github.com/elastic/go-windows v1.0.2/go.mod h1:bGcDpBzXgYSqM0Gx3DM4+UxFj300SZLixie9u9ixLM8=
github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f h1:Y/CXytFA4m6baUTXGLOoWe4PQhGxaX0KpnayAqC48p4=
github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f/go.mod h1:vw97MGsxSvLiUE2X8qFplwetxpGLQrlU1Q9AUEIzCaM=
github.com/ethereum/go-ethereum v1.14.12 h1:8hl57x77HSUo+cXExrURjU/w1VhL+ShCTJrTwcCQSe4=
github.com/ethereum/go-ethereum v1.14.12/go.mod h1:RAC2gVMWJ6FkxSPESfbshrcKpIokgQKsVKmAuqdekDY=
github.com/go-ole/go-ole v1.3.0 h1:Dt6ye7+vXGIKZ7Xtk4s6/xVdGDQynvom7xCFEdWr6uE=
github.com/go-ole/go-ole v1.3.0/go.mod h1:5LS6F96DhAwUc7C+1HLexzMXY1xGRSryjyPPKW6zv78=
github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=
github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
@@ -39,16 +62,26 @@ github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2J
github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+EiG4R1k4Cjx5p88=
github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
github.com/mattn/go-shellwords v1.0.12 h1:M2zGm7EW6UQJvDeQxo4T51eKPurbeFbe8WtebGE2xrk=
github.com/mattn/go-shellwords v1.0.12/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 h1:ZK8zHtRHOkbHy6Mmr5D264iyp3TiX5OmNcI5cIARiQI=
github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6/go.mod h1:CJlz5H+gyd6CUWT45Oy4q24RdLyn7Md9Vj2/ldJBSIo=
github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
github.com/muesli/termenv v0.16.0 h1:S5AlUN9dENB57rsbnkPyfdGuWIlkmzJjbFf0Tf5FWUc=
github.com/muesli/termenv v0.16.0/go.mod h1:ZRfOIKPFDYQoDFF4Olj7/QJbW60Ol/kL1pU3VfY/Cnk=
github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0learggepc=
github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=
github.com/rickb777/date v1.21.1 h1:tUcQS8riIRoYK5kUAv5aevllFEYUEk2x8OYDyoldOn4=
github.com/rickb777/date v1.21.1/go.mod h1:gnDexsbXViZr2fCKMrY3m6IfAF5U2vSkEaiGJcNFaLQ=
github.com/rickb777/plural v1.4.2 h1:Kl/syFGLFZ5EbuV8c9SVud8s5HI2HpCCtOMw2U1kS+A=
github.com/rickb777/plural v1.4.2/go.mod h1:kdmXUpmKBJTS0FtG/TFumd//VBWsNTD7zOw7x4umxNw=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/ryanuber/columnize v2.1.2+incompatible h1:C89EOx/XBWwIXl8wm8OPJBd7kPF25UfsK2X7Ph/zCAk=
github.com/ryanuber/columnize v2.1.2+incompatible/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
github.com/sahilm/fuzzy v0.1.1 h1:ceu5RHF8DGgoi+/dR5PsECjCDH1BE3Fnmpo7aVXOdRA=
github.com/sahilm/fuzzy v0.1.1/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8ZK9Y=
github.com/spf13/cobra v1.10.1 h1:lJeBwCfmrnXthfAupyUTzJ/J4Nc1RsHC/mSRU2dll/s=
@@ -57,6 +90,8 @@ github.com/spf13/pflag v1.0.9 h1:9exaQaMOCwffKiiiYk6/BndUBv+iRViNW+4lEMi0PvY=
github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa h1:FRnLl4eNAQl8hwxVVC17teOw8kdjVDVAiFMtgUdTSRQ=
golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa/go.mod h1:zk2irFbV9DP96SEBUUAy67IdHUaZuSnrz1n472HUCLE=
golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -66,5 +101,10 @@ golang.org/x/sys v0.36.0 h1:KVRy2GtZBrk1cBYA7MKu5bEZFxQk4NIDV6RLVcC8o0k=
golang.org/x/sys v0.36.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v1 v1.0.0-20140924161607-9f9df34309c0/go.mod h1:WDnlLJ4WF5VGsH/HVa3CI79GS0ol3YnhVnKP89i0kNg=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
howett.net/plist v1.0.1 h1:37GdZ8tP09Q35o9ych3ehygcsL+HqKSwzctveSlarvM=
howett.net/plist v1.0.1/go.mod h1:lqaXoTrLY4hg8tnEzNru53gicrbv7rrk+2xJA/7hw9g=
+54 -133
View File
@@ -6,7 +6,7 @@ import (
. "rmm-hunter/internal/suspicious"
"strings"
"golang.org/x/sys/windows/registry"
"github.com/Kraken-OffSec/Scurvy/core/autoruns"
)
func Detect() []AutoRun {
@@ -14,158 +14,79 @@ func Detect() []AutoRun {
fmt.Printf("[*] Enumerating AutoRun Applications\n")
// Check common autorun registry locations
autorunKeys := []string{
`SOFTWARE\Microsoft\Windows\CurrentVersion\Run`,
`SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce`,
`SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run`,
`SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce`,
`SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices`,
`SOFTWARE\Microsoft\Windows\CurrentVersion\RunServicesOnce`,
`SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run`,
`SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit`,
`SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell`,
`SOFTWARE\Microsoft\Active Setup\Installed Components`,
}
// Use Scurvy to enumerate autoruns from multiple sources
autoRuns := autoruns.GetAllAutoruns()
fmt.Printf(" [>] Dispositioning %d AutoRun Entries\n", len(autoRuns))
// Check both HKLM and HKCU
roots := []registry.Key{registry.LOCAL_MACHINE, registry.CURRENT_USER}
rootNames := []string{"HKLM", "HKCU"}
for _, ar := range autoRuns {
// Map Scurvy autorun to our Suspicious.AutoRun struct
sar := AutoRun{
Type: ar.Type,
Location: ar.Location,
ImagePath: ar.ImagePath,
ImageName: ar.ImageName,
Arguments: ar.Arguments,
MD5: ar.MD5,
SHA1: ar.SHA1,
SHA256: ar.SHA256,
Entry: ar.Entry,
LaunchString: ar.LaunchString,
}
fmt.Printf(" [>] Dispositioning %d AutoRun Keys\n", len(autorunKeys)*len(roots))
totalEntries := 0
for i, root := range roots {
for _, keyPath := range autorunKeys {
entries := checkAutoRunKey(root, keyPath, rootNames[i])
totalEntries += len(entries)
suspiciousAutoRuns = append(suspiciousAutoRuns, entries...)
if isSuspiciousAutoRunEntry(sar) {
fmt.Printf(" [?] Found %s | %s | %s\n", sar.Location, sar.Entry, sar.ImagePath)
suspiciousAutoRuns = append(suspiciousAutoRuns, sar)
}
}
fmt.Printf("[+] Found %d Suspicious AutoRun Applications\n", len(suspiciousAutoRuns))
return suspiciousAutoRuns
}
func checkAutoRunKey(root registry.Key, keyPath, rootName string) []AutoRun {
var autoRuns []AutoRun
key, err := registry.OpenKey(root, keyPath, registry.QUERY_VALUE)
if err != nil {
return autoRuns
}
defer key.Close()
valueNames, err := key.ReadValueNames(-1)
if err != nil {
return autoRuns
// isSuspiciousAutoRunEntry determines if an autorun looks like an RMM by
// checking image path/name, location, entry and launch string against
// common RMM indicators and suspicious image suffixes. It also flags
// suspicious installation paths.
func isSuspiciousAutoRunEntry(ar AutoRun) bool {
// Prepare lowercase fields for matching
fields := []string{
strings.ToLower(ar.ImageName),
strings.ToLower(ar.ImagePath),
strings.ToLower(ar.Location),
strings.ToLower(ar.LaunchString),
strings.ToLower(ar.Entry),
}
for _, valueName := range valueNames {
value, _, err := key.GetStringValue(valueName)
if err != nil {
continue
}
// Check if this autorun entry matches any known Suspicious patterns
if isSuspiciousAutoRun(valueName, value) {
// Analyze the executable path for additional suspicious indicators
isPathSuspicious, pathReason := analyzeExecutablePath(value)
description := extractDescription(value)
if isPathSuspicious {
description += fmt.Sprintf(" [%s]", pathReason)
}
fmt.Printf(" [?] Found %s\\%s: %s = %s\n", rootName, keyPath, valueName, value)
autoRuns = append(autoRuns, AutoRun{
Name: valueName,
Command: value,
Location: fmt.Sprintf("%s\\%s", rootName, keyPath),
Enabled: true,
Description: description,
})
}
}
return autoRuns
}
func isSuspiciousAutoRun(name, command string) bool {
// Convert to lowercase for case-insensitive comparison
nameLower := strings.ToLower(name)
commandLower := strings.ToLower(command)
// Check against known Suspicious names
// Match against known RMM names/keywords
for _, rmm := range common.CommonRMMs {
rmmLower := strings.ToLower(rmm)
if strings.Contains(nameLower, rmmLower) || strings.Contains(commandLower, rmmLower) {
r := strings.ToLower(rmm)
for _, f := range fields {
if strings.Contains(f, r) {
return true
}
}
}
// Match against common suspicious image suffix/patterns (path or name)
imgPathLower := strings.ToLower(ar.ImagePath)
imgNameLower := strings.ToLower(ar.ImageName)
for _, suf := range common.CommonImageSuffixes {
s := strings.ToLower(suf)
if strings.Contains(imgPathLower, s) || strings.Contains(imgNameLower, s) {
return true
}
}
// Check against common Suspicious executable patterns
for _, imageEnd := range common.CommonImageSuffixes {
imageEndLower := strings.ToLower(imageEnd)
if strings.Contains(commandLower, imageEndLower) {
return true
}
// Suspicious installation paths
if suspicious, _ := common.AnalyzeExecutablePath(ar.ImagePath); suspicious {
return true
}
// Additional suspicious patterns
suspiciousPatterns := []string{
"remote", "control", "assist", "support", "vnc", "rdp", "teamview",
"anydesk", "logmein", "screenconnect", "splashtop", "ultravnc",
}
for _, pattern := range suspiciousPatterns {
if strings.Contains(nameLower, pattern) || strings.Contains(commandLower, pattern) {
// Consider launch string as a command line too
if ar.LaunchString != "" {
if suspicious, _ := common.AnalyzeExecutablePath(ar.LaunchString); suspicious {
return true
}
}
return false
}
func extractDescription(command string) string {
// Extract just the executable name from the command
parts := strings.Fields(command)
if len(parts) > 0 {
return parts[0]
}
return command
}
func analyzeExecutablePath(command string) (bool, string) {
// Extract executable path from command
var execPath string
if strings.HasPrefix(command, "\"") {
// Handle quoted paths
endQuote := strings.Index(command[1:], "\"")
if endQuote != -1 {
execPath = command[1 : endQuote+1]
}
} else {
// Handle unquoted paths
parts := strings.Fields(command)
if len(parts) > 0 {
execPath = parts[0]
}
}
// Check for suspicious installation paths
suspiciousPaths := []string{
"\\temp\\", "\\tmp\\", "\\appdata\\local\\temp\\",
"\\users\\public\\", "\\programdata\\",
"\\windows\\temp\\", "\\%temp%\\",
}
execPathLower := strings.ToLower(execPath)
for _, suspPath := range suspiciousPaths {
if strings.Contains(execPathLower, suspPath) {
return true, fmt.Sprintf("Suspicious installation path: %s", suspPath)
}
}
return false, ""
}
@@ -6,11 +6,14 @@ func TestAutoRun(t *testing.T) {
autoruns := Detect()
for _, ar := range autoruns {
t.Logf("-----")
t.Logf("Name: %s", ar.Name)
t.Logf("Command: %s", ar.Command)
t.Logf("Type: %s", ar.Type)
t.Logf("Entry: %s", ar.Entry)
t.Logf("Location: %s", ar.Location)
t.Logf("Enabled: %t", ar.Enabled)
t.Logf("Description: %s", ar.Description)
t.Logf("Image: %s", ar.ImagePath)
t.Logf("Args: %s", ar.Arguments)
t.Logf("MD5: %s", ar.MD5)
t.Logf("SHA1: %s", ar.SHA1)
t.Logf("SHA256: %s", ar.SHA256)
t.Logf("-----")
}
}
+7 -4
View File
@@ -434,11 +434,14 @@ const htmlTemplate = `<!DOCTYPE html>
{{if .Findings.AutoRuns}}
{{range .Findings.AutoRuns}}
<div class="item">
<div class="item-title">{{.Name}}</div>
<div class="item-detail"><strong>Command:</strong> {{.Command}}</div>
<div class="item-title">{{.ImageName}}</div>
<div class="item-detail"><strong>Entry:</strong> {{.Entry}}</div>
<div class="item-detail"><strong>Type:</strong> {{.Type}}</div>
<div class="item-detail"><strong>Location:</strong> {{.Location}}</div>
<div class="item-detail"><strong>Enabled:</strong> {{.Enabled}}</div>
{{if .Description}}<div class="item-detail"><strong>Description:</strong> {{.Description}}</div>{{end}}
<div class="item-detail"><strong>Image:</strong> {{.ImagePath}}</div>
{{if .Arguments}}<div class="item-detail"><strong>Arguments:</strong> {{.Arguments}}</div>{{end}}
{{if .LaunchString}}<div class="item-detail"><strong>Launch:</strong> {{.LaunchString}}</div>{{end}}
<div class="item-detail"><strong>Hashes:</strong> MD5={{.MD5}} SHA1={{.SHA1}} SHA256={{.SHA256}}</div>
</div>
{{end}}
{{else}}
+16 -5
View File
@@ -50,11 +50,22 @@ AutoRun
The object used to resemble the auto run methods used by the Suspicious software.
*/
type AutoRun struct {
Name string `json:"name"`
Command string `json:"command"`
Location string `json:"location"`
Enabled bool `json:"enabled"`
Description string `json:"description"`
//Name string `json:"name"`
//Command string `json:"command"`
//Location string `json:"location"`
//Enabled bool `json:"enabled"`
//Description string `json:"description"`
Type string `json:"type"`
Location string `json:"location"`
ImagePath string `json:"image_path"`
ImageName string `json:"image_name"`
Arguments string `json:"arguments"`
MD5 string `json:"md5"`
SHA1 string `json:"sha1"`
SHA256 string `json:"sha256"`
Entry string `json:"entry"`
LaunchString string `json:"launch_string"`
}
/*
+1 -1
View File
@@ -78,7 +78,7 @@ func (m DetailViewModel) renderDetails() string {
switch m.typeKey {
case "autoruns":
ar := m.data.AutoRuns[m.index]
return fmt.Sprintf("Name: %s\nCommand: %s\nLocation: %s\nEnabled: %v\nDescription: %s", ar.Name, ar.Command, ar.Location, ar.Enabled, ar.Description)
return fmt.Sprintf("Type: %s\nEntry: %s\nLaunch: %s\nLocation: %s\nImage: %s\nArgs: %s\nMD5: %s\nSHA1: %s\nSHA256: %s", ar.Type, ar.Entry, ar.LaunchString, ar.Location, ar.ImagePath, ar.Arguments, ar.MD5, ar.SHA1, ar.SHA256)
case "binaries":
b := m.data.Binaries[m.index]
return fmt.Sprintf("Binary: %s\nAction: delete file", b)
+5 -2
View File
@@ -46,8 +46,11 @@ func NewListView(typeKey string, sus suspicious.Suspicious, width, height int) L
case "autoruns":
header = "Suspicious AutoRuns"
for _, ar := range sus.AutoRuns {
title := ar.Name
desc := fmt.Sprintf("%s (%s)", ar.Command, ar.Location)
title := ar.ImageName
if title == "" {
title = ar.Entry
}
desc := fmt.Sprintf("%s (%s)", ar.ImagePath, ar.Location)
items = append(items, listItem{title: title, desc: desc})
}
case "binaries":