gh0strat | 9fd7f99c2c26250b06e4fce588d229352f3391d7a996a002687c7f527627c195

Analysis

max time kernel
94s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
07/03/2025, 17:30

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General

Target

JaffaCakes118_58e31abcbc52792549872d9ce183756e.dll
Size

114KB
MD5

58e31abcbc52792549872d9ce183756e
SHA1

0c69a57ee8b9a44b408620feff2986d1cd015de6
SHA256

9fd7f99c2c26250b06e4fce588d229352f3391d7a996a002687c7f527627c195
SHA512

fb855affd26e5a37e47d0307303e51c136b7c7ec70d40ba52812872493edc8c6c90c4478b90d62e0d40ab0c942b2bf7f2030a02db7dc9992d4ea39879de1be06
SSDEEP

3072:NfvjbfQmCvtHB4mPp8Y7mG/EeD7PK/fD7w0tA1xB1VIYq3J:dvjbopvth4YznDTMI0ty8nZ

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4036-0-0x0000000010000000-0x0000000010020000-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 3444 wrote to memory of 4036	3444	rundll32.exe	87
PID 3444 wrote to memory of 4036	3444	rundll32.exe	87
PID 3444 wrote to memory of 4036	3444	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_58e31abcbc52792549872d9ce183756e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3444
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_58e31abcbc52792549872d9ce183756e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4036

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/4036-0-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

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