gh0strat | 7245c64592ae60382ae704acf315c1e55230a326731dff833faf583b22425bcf

Analysis

max time kernel
149s
max time network
150s
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, 16:03

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General

Target
7245c64592ae60382ae704acf315c1e55230a326731dff833faf583b22425bcf.dll
Size 899KB
Sample241230-thjcps1rav
SHA256 7245c64592ae60382ae704acf315c1e55230a326731dff833faf583b22425bcf
MD5 341a34d8108f7ea05abfbc3a5139e4e6
SHA1 28b42688c8ab69a6dfd35da88d2d50eae6b0b309
SHA512 fa17f814353aa0698c73b9fbf54fe6c95cf158384eba32b9ceeb9b529c403038d5504e8401d40ebca80a992f7072448f316679e8a815c3953381e2a8c36cdb90
SSDEEP 24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX3:7wqd87V3
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/4216-0-0x0000000010000000-0x000000001014F000-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
4216	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 4216	4556	rundll32.exe	84
PID 4556 wrote to memory of 4216	4556	rundll32.exe	84
PID 4556 wrote to memory of 4216	4556	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7245c64592ae60382ae704acf315c1e55230a326731dff833faf583b22425bcf.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7245c64592ae60382ae704acf315c1e55230a326731dff833faf583b22425bcf.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:4216

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/4216-0-0x0000000010000000-0x000000001014F000-memory.dmp

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