gh0strat | edd0c021b3a279fb784385c8c1c5a97a50d19740b4ae9b6a2fff999caf8ec401

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20250207-en
resource tags

arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
submitted
02/03/2025, 04:50

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General

Target

JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe
Size

122KB
MD5

3df9f6d2a1df858bc8e37a8fddde651a
SHA1

0f842481ee685df0668444c38f0b9cf09cfe4a16
SHA256

edd0c021b3a279fb784385c8c1c5a97a50d19740b4ae9b6a2fff999caf8ec401
SHA512

8b7f63794b0c9656b6eb1ea141101427c65bfbd1acf07f4264b8bcf86e8d004f202577e0d8549bfd0c6213a2ab6a8ad7ed46a61a3a195892df0e61a36753be4d
SSDEEP

3072:RUsFn6ybpbeySCHJ/l0ch25QrO2/pZKhdp8USZe1FDyTZT3gJR:2st6ybpbeySCJ6i25uOeZ4pNGQF2NEJR

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral1/memory/2536-0-0x0000000000400000-0x0000000000420000-memory.dmp	family_gh0strat
behavioral1/memory/2536-1-0x0000000000400000-0x0000000000420000-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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1684	2536	WerFault.exe	30

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	JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 1684	2536	JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe	31
PID 2536 wrote to memory of 1684	2536	JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe	31
PID 2536 wrote to memory of 1684	2536	JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe	31
PID 2536 wrote to memory of 1684	2536	JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3df9f6d2a1df858bc8e37a8fddde651a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2536
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2536 -s 144
  2⤵
  - Program crash
  PID:1684

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

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Downloads

memory/2536-0-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

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memory/2536-1-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download