hxxps://github[.]com/errias/XWorm-Rat-Remote-Administration-Tool-

max time kernel
5s
max time network
5s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
01-05-2024 04:42

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General

Target

https://github.com/errias/XWorm-Rat-Remote-Administration-Tool-

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

msedge.exemsedge.exe

pid process

5108 msedge.exe
5108 msedge.exe
4464 msedge.exe
4464 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

msedge.exe

pid process

4464 msedge.exe
4464 msedge.exe

pid	process
5108	msedge.exe
5108	msedge.exe
4464	msedge.exe
4464	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe
4464	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4464 wrote to memory of 4544	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 4544	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3808	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 5108	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 5108	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe
PID 4464 wrote to memory of 3536	4464	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/errias/XWorm-Rat-Remote-Administration-Tool-
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffbb5e446f8,0x7ffbb5e44708,0x7ffbb5e44718
  2⤵
  PID:4544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,7896908400536640127,3753383352913215894,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:3808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2052,7896908400536640127,3753383352913215894,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2132 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2052,7896908400536640127,3753383352913215894,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:3536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7896908400536640127,3753383352913215894,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3228 /prefetch:1
  2⤵
  PID:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,7896908400536640127,3753383352913215894,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /prefetch:1
  2⤵
  PID:3196

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1156

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2296

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
2a70f1bd4da893a67660d6432970788d

SHA1
ddf4047e0d468f56ea0c0d8ff078a86a0bb62873

SHA256
c550af5ba51f68ac4d18747edc5dea1a655dd212d84bad1e6168ba7a97745561

SHA512
26b9a365e77df032fc5c461d85d1ba313eafead38827190608c6537ec12b2dfdbed4e1705bfd1e61899034791ad6fa88ea7490c3a48cdaec4d04cd0577b11343

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
fbe1ce4d182aaffb80de94263be1dd35

SHA1
bc6c9827aa35a136a7d79be9e606ff359e2ac3ea

SHA256
0021f72dbca789f179762b0e17c28fe0b93a12539b08294800e47469905aeb51

SHA512
3fb0a3b38e7d4a30f5560594b1d14e6e58419e274255fb68dfe0ca897aa181f9ce8cb2048403f851fd36a17b0e34d272d03927769d41a500b2fe64806354902f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
1f4e3b451f268659644a620bc851139b

SHA1
0627fcafee1aa2ec9af8c540665d6e39c5113f88

SHA256
3db23d3552087e2b51e957fbdb6fcc461258fade5e868395a711bdd1c7371f64

SHA512
cef346f44c16db196eae797389222311d24f5b389a7ba2e814d3351f142c8102eeeb8e3e4fee5d35fbc661e50d730bb4e198420a1f35940fa7c0b525696d903f

Download Submit
\??\pipe\LOCAL\crashpad_4464_VSIJRJGUHCHGYEAA

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit