gh0strat | f0692f560f9bb5268db712159e485fca5dde5944329f1a6964a0d5a4de0b9e83

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 23:50

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General

Target

f0692f560f9bb5268db712159e485fca5dde5944329f1a6964a0d5a4de0b9e83.dll
Size

899KB
MD5

1840ae43957a6cd351663c97a6532662
SHA1

a7e46de0625d6ab71cba0f9ae5d0e7ed9e7976cf
SHA256

f0692f560f9bb5268db712159e485fca5dde5944329f1a6964a0d5a4de0b9e83
SHA512

ba0a181dbe8ae6dfcae74853c3466e64f372a692c2005138d454fa93668ceafa6b7628c62c98877b098656492dd63bfaebbfade8b1eb80a92830ad60f80b01f0
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXE:7wqd87VE

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2072-0-0x0000000010000000-0x000000001014F000-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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

2072 rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

pid	process
2072	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1292 wrote to memory of 2072	1292	rundll32.exe	rundll32.exe
PID 1292 wrote to memory of 2072	1292	rundll32.exe	rundll32.exe
PID 1292 wrote to memory of 2072	1292	rundll32.exe	rundll32.exe
PID 1292 wrote to memory of 2072	1292	rundll32.exe	rundll32.exe
PID 1292 wrote to memory of 2072	1292	rundll32.exe	rundll32.exe
PID 1292 wrote to memory of 2072	1292	rundll32.exe	rundll32.exe
PID 1292 wrote to memory of 2072	1292	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f0692f560f9bb5268db712159e485fca5dde5944329f1a6964a0d5a4de0b9e83.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1292
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f0692f560f9bb5268db712159e485fca5dde5944329f1a6964a0d5a4de0b9e83.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2072

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/2072-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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