gh0strat | 3c28b8b5128e44ecaa93defa6cdc6930a7fb0ed16aa46523511301632dc797a0

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
07-07-2024 04:09

Target

29b8c8610972caa058522ae6522a7631_JaffaCakes118.dll
Size

93KB
MD5

29b8c8610972caa058522ae6522a7631
SHA1

ee695ee9fafca6a6a01bfcf8d87726e570f4a5cd
SHA256

3c28b8b5128e44ecaa93defa6cdc6930a7fb0ed16aa46523511301632dc797a0
SHA512

d53c7d59b231f4140df32de7332e2a6c181b42c8bcafe259e95af7eafce2e34c70a95da5a95ebc776e2c1385a88cf4cc855786d99546b807cfa508a3c887dfa5
SSDEEP

768:8dn7CJoNNrc4xY0+VR6SANdDii45VJKgoIfaPpmQGtPENLms+y3CyMReAI3tEq:8d7s8No4xY0IqJhADeLmRy3CVehZ

Score

10^/10

gh0strat rat

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral1/memory/1708-4-0x0000000010000000-0x0000000010029000-memory.dmp	family_gh0strat
behavioral1/memory/1708-2-0x0000000010000000-0x0000000010029000-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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2408	1708	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 1708	2548	rundll32.exe	30
PID 2548 wrote to memory of 1708	2548	rundll32.exe	30
PID 2548 wrote to memory of 1708	2548	rundll32.exe	30
PID 2548 wrote to memory of 1708	2548	rundll32.exe	30
PID 2548 wrote to memory of 1708	2548	rundll32.exe	30
PID 2548 wrote to memory of 1708	2548	rundll32.exe	30
PID 2548 wrote to memory of 1708	2548	rundll32.exe	30
PID 1708 wrote to memory of 2408	1708	rundll32.exe	31
PID 1708 wrote to memory of 2408	1708	rundll32.exe	31
PID 1708 wrote to memory of 2408	1708	rundll32.exe	31
PID 1708 wrote to memory of 2408	1708	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\29b8c8610972caa058522ae6522a7631_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\29b8c8610972caa058522ae6522a7631_JaffaCakes118.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1708
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1708 -s 248
    3⤵
    - Program crash
    PID:2408

memory/1708-1-0x0000000010000000-0x0000000010029000-memory.dmp

Filesize
164KB

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memory/1708-4-0x0000000010000000-0x0000000010029000-memory.dmp

Filesize
164KB

Download
memory/1708-3-0x000000001001C000-0x000000001001D000-memory.dmp

Filesize
4KB

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memory/1708-2-0x0000000010000000-0x0000000010029000-memory.dmp

Filesize
164KB

Download
memory/1708-0-0x0000000010000000-0x0000000010029000-memory.dmp

Filesize
164KB

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