gh0strat | 3631b64b9fbecc89f233a16b4c572341d9deaa8b6459d68c092341758df3e69b

Analysis

max time kernel
113s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
21/04/2024, 16:39

Target
ffb8652cccf032a7d6e7db7cce1cd4b9_JaffaCakes118.dll
Size 117KB
Sample240421-t524bsfc52
SHA256 3631b64b9fbecc89f233a16b4c572341d9deaa8b6459d68c092341758df3e69b
MD5 ffb8652cccf032a7d6e7db7cce1cd4b9
SHA1 3c91c8cb295cb1e01255d20a1f72db31a76afeab
SHA512 5a59f54b6cd7d12855ea0462936c85e576603966242eef664ed128ef8bd9f1d93bb98aa1eb29a363edcc41828283872c1ac95d796294e79d97845903372fabc1
SSDEEP 1536:71Ok/YOFlRSTRF6LmTOEeQFGckNVfcgdywXdtf/yGMdUWVrm/goVQrCvDcfP:71Ok/H9acbEeQErNNcgdy2/yB3VAx7cX
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat rat

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/5100-0-0x0000000010000000-0x000000001001E000-memory.dmp	family_gh0strat
behavioral2/memory/5100-1-0x0000000010000000-0x000000001001E000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat

Suspicious use of AdjustPrivilegeToken 7 IoCs

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 5100	2148	rundll32.exe	90
PID 2148 wrote to memory of 5100	2148	rundll32.exe	90
PID 2148 wrote to memory of 5100	2148	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ffb8652cccf032a7d6e7db7cce1cd4b9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ffb8652cccf032a7d6e7db7cce1cd4b9_JaffaCakes118.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:5100

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1340 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
1⤵
PID:1624

memory/5100-0-0x0000000010000000-0x000000001001E000-memory.dmp

Download

memory/5100-1-0x0000000010000000-0x000000001001E000-memory.dmp

Download