gh0strat | 3a17213ca0f2607bfdb6d5b08e1eb0231cf9a0bd99ea4d720ae291c5facac72e

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
04/03/2025, 11:57

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General

Target

JaffaCakes118_4d33c51ee2f92ccbeead9372391f1ea4.dll
Size

104KB
MD5

4d33c51ee2f92ccbeead9372391f1ea4
SHA1

c1303634c183cd5f27a4918ad329530de0b6e024
SHA256

3a17213ca0f2607bfdb6d5b08e1eb0231cf9a0bd99ea4d720ae291c5facac72e
SHA512

323c8eb34c4817220b498b58ad3bce5b7981b2a8e5f8bbca4bf7820053351e3b409ba74071a99058055493131451c690e5c579e7edb5a31b75dbfb968a052c2a
SSDEEP

1536:h1WBOdCYW5wQWTrG4MVPnXIJicCL01fB70pSPA0h+YzuG/WIG2:bWuWoG4QPX1P0tB70MPA0h+YzuGuIG2

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4844-0-0x0000000010000000-0x0000000010022000-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 220 wrote to memory of 4844	220	rundll32.exe	86
PID 220 wrote to memory of 4844	220	rundll32.exe	86
PID 220 wrote to memory of 4844	220	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d33c51ee2f92ccbeead9372391f1ea4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:220
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d33c51ee2f92ccbeead9372391f1ea4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4844

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/4844-0-0x0000000010000000-0x0000000010022000-memory.dmp

Filesize
136KB

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