gh0strat | 4c562328db8306067be8478bbfc281caca93853f22c7725ac70d18aea0c8e471

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
27-01-2025 01:46

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General

Target

4c562328db8306067be8478bbfc281caca93853f22c7725ac70d18aea0c8e471.dll
Size

899KB
MD5

7c731a51e4d96a578bf8580c561c0f62
SHA1

4129362fd5ff9f67070319b4770d142c84915309
SHA256

4c562328db8306067be8478bbfc281caca93853f22c7725ac70d18aea0c8e471
SHA512

88f95e1a4f64887484b8e3d37d55c2bbe3a80bad231811d4dc4450680cf849f4d60784cd38fd564e9f2dca142bb8de5a4f2520c4b7827b883f6861bda7c0a46f
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXd:7wqd87Vd

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/556-0-0x0000000010000000-0x000000001014F000-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
556	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 556	2192	rundll32.exe	28
PID 2192 wrote to memory of 556	2192	rundll32.exe	28
PID 2192 wrote to memory of 556	2192	rundll32.exe	28
PID 2192 wrote to memory of 556	2192	rundll32.exe	28
PID 2192 wrote to memory of 556	2192	rundll32.exe	28
PID 2192 wrote to memory of 556	2192	rundll32.exe	28
PID 2192 wrote to memory of 556	2192	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c562328db8306067be8478bbfc281caca93853f22c7725ac70d18aea0c8e471.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c562328db8306067be8478bbfc281caca93853f22c7725ac70d18aea0c8e471.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:556

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/556-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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