gh0strat | d02d24c1c173e4b6584c34a629e04d0a76322058df323bc0e1cfdb2c96a4acba

Analysis

max time kernel
140s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2024, 19:54

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General

Target
d02d24c1c173e4b6584c34a629e04d0a76322058df323bc0e1cfdb2c96a4acba.dll
Size 899KB
Sample241230-ymj71symfs
SHA256 d02d24c1c173e4b6584c34a629e04d0a76322058df323bc0e1cfdb2c96a4acba
MD5 d2a75e867fa51df8a0335519afc02a60
SHA1 649512f3edee0f0db7456865b79de6e2849746b7
SHA512 bc3959b94c02342a38e84c380002e35766ca373f7d9892c77065e9b23ed7323b76ca885a4497465124725362d792fb7b4a6ed76eaef490c26f0ecbaf491a6c0d
SSDEEP 24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXx:7wqd87Vx
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/736-0-0x0000000010000000-0x000000001014F000-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 behavior: RenamesItself 1 IoCs

pid	Process
736	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4904 wrote to memory of 736	4904	rundll32.exe	83
PID 4904 wrote to memory of 736	4904	rundll32.exe	83
PID 4904 wrote to memory of 736	4904	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d02d24c1c173e4b6584c34a629e04d0a76322058df323bc0e1cfdb2c96a4acba.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d02d24c1c173e4b6584c34a629e04d0a76322058df323bc0e1cfdb2c96a4acba.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:736

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/736-0-0x0000000010000000-0x000000001014F000-memory.dmp

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