gh0strat | d7b72c910aebbe551cf265f2138563aeb0fb96f031452ac819e8a5f99c464bff

Analysis

max time kernel
93s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
06/03/2025, 07:57

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General

Target

JaffaCakes118_558fcd6b87375c1d7470c2556ed40a20.dll
Size

94KB
MD5

558fcd6b87375c1d7470c2556ed40a20
SHA1

76fa4c51408ff5ff09c4ad4b3e1bbcedd63244f7
SHA256

d7b72c910aebbe551cf265f2138563aeb0fb96f031452ac819e8a5f99c464bff
SHA512

a744814a9360456e34e710f04192de3fb43824681ee04007b83112186d59562e3f20ebe09d30f77e81beee3a248ffa203d59fc7063ab15629e7cf063340db729
SSDEEP

1536:xS5ZgC46+nMGm+AIRUN1igjrUlbMc2xnfaBw1/vTw+fj:k5ZgC4IGsIR+1i9bM1xfaBwNTw+fj

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/1244-0-0x0000000010000000-0x000000001001A000-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
Gh0strat family
gh0strat

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4428 wrote to memory of 1244	4428	rundll32.exe	85
PID 4428 wrote to memory of 1244	4428	rundll32.exe	85
PID 4428 wrote to memory of 1244	4428	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_558fcd6b87375c1d7470c2556ed40a20.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4428
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_558fcd6b87375c1d7470c2556ed40a20.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1244

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1244-0-0x0000000010000000-0x000000001001A000-memory.dmp

Filesize
104KB

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