hxxps://github[.]com/Intestio/XWorm-RAT/releases/tag/xworm

max time kernel
4s
max time network
5s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-01-2025 19:48

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General

Target

https://github.com/Intestio/XWorm-RAT/releases/tag/xworm

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
2572	msedge.exe
2572	msedge.exe
2664	msedge.exe
2664	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2664	msedge.exe
2664	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe
2664	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2652	2664	msedge.exe	85
PID 2664 wrote to memory of 2652	2664	msedge.exe	85
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 3728	2664	msedge.exe	86
PID 2664 wrote to memory of 2572	2664	msedge.exe	87
PID 2664 wrote to memory of 2572	2664	msedge.exe	87
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88
PID 2664 wrote to memory of 4916	2664	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://github.com/Intestio/XWorm-RAT/releases/tag/xworm
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:2664
- 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,0x100,0x104,0xd8,0x108,0x7ffe262f46f8,0x7ffe262f4708,0x7ffe262f4718
  2⤵
  PID:2652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,555815160731516917,5802224938663562018,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:3728
- 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=2100,555815160731516917,5802224938663562018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2572
- 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=2100,555815160731516917,5802224938663562018,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
  2⤵
  PID:4916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,555815160731516917,5802224938663562018,131072 --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=3296 /prefetch:1
  2⤵
  PID:2708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,555815160731516917,5802224938663562018,131072 --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=3324 /prefetch:1
  2⤵
  PID:2472

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5088

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
d7cb450b1315c63b1d5d89d98ba22da5

SHA1
694005cd9e1a4c54e0b83d0598a8a0c089df1556

SHA256
38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

SHA512
df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

Filesize
152B

MD5
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

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

Filesize
5KB

MD5
d6fd02d2c273677fc953ef602250dcf3

SHA1
c85eb0e8f93b2a10103713ff7eed46a98b76310b

SHA256
bb3eb8d02d239fa85e9d1c6da74156b4fa6ebb20b4842279871f5dac456f76a0

SHA512
275a8ff40de399963b3dfc50f643267f850296283e3b1bbb1367ca820018b8b5cf36a1395f467359682504e2342a15cc5bb21fedd2a4bdb0d92d1611fceb8fc4

Download Submit