gh0strat | c944c5d682531bef119320f562f1fec0b91abbb33f76988059916780e99454e0

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
28-01-2025 03:13

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General

Target

c944c5d682531bef119320f562f1fec0b91abbb33f76988059916780e99454e0.dll
Size

107KB
MD5

0f5baf2608044b079e29b5e15029f403
SHA1

1db59892a29ae5f628acedd026ad916df040272d
SHA256

c944c5d682531bef119320f562f1fec0b91abbb33f76988059916780e99454e0
SHA512

1c2da7eca0a00d2fb3ec729e90f7926aa8c1a82c3fee9893322b7c8c086d36828e7d9e97e327172906cfd60e0a2d92284a61d8d2bc08206e354b6e9effc49b45
SSDEEP

3072:oHZ8DaO7zrGSw8YpwyEv9vMXCI/9w5kJUJ43Hp1:o58DamziSw8Ff7IlEkuJ4Z1

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral1/memory/2636-3-0x0000000010000000-0x000000001001D000-memory.dmp	family_gh0strat
behavioral1/memory/2636-2-0x0000000010000000-0x000000001001D000-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 7 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 2636	2340	rundll32.exe	30
PID 2340 wrote to memory of 2636	2340	rundll32.exe	30
PID 2340 wrote to memory of 2636	2340	rundll32.exe	30
PID 2340 wrote to memory of 2636	2340	rundll32.exe	30
PID 2340 wrote to memory of 2636	2340	rundll32.exe	30
PID 2340 wrote to memory of 2636	2340	rundll32.exe	30
PID 2340 wrote to memory of 2636	2340	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c944c5d682531bef119320f562f1fec0b91abbb33f76988059916780e99454e0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c944c5d682531bef119320f562f1fec0b91abbb33f76988059916780e99454e0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2636

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/2636-3-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download
memory/2636-2-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download
memory/2636-1-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download
memory/2636-0-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

Download