gh0strat | 0c6bc4969f200acb62f4b4162344f8bd99f373cf8789331211a32e2f61923e20

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 02:51

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General

Target

0c6bc4969f200acb62f4b4162344f8bd99f373cf8789331211a32e2f61923e20.dll
Size

899KB
MD5

a7bf6834134fb120f567a4ec66d072e5
SHA1

8982d7bbdbd058382203832091630f653a12850a
SHA256

0c6bc4969f200acb62f4b4162344f8bd99f373cf8789331211a32e2f61923e20
SHA512

47c02188bae956fdab67a3411665cd2cb009d412d4c7ffe65c5d9f9f7559e9b5b04558af365fd3b7dd152d85af1a898913952437ecbbd7af7829f8df81121e03
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

Processes:

resource	yara_rule
behavioral1/memory/2244-0-0x0000000010000000-0x000000001014F000-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

2244 rundll32.exe

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

pid	process
2244	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2156 wrote to memory of 2244	2156	rundll32.exe	rundll32.exe
PID 2156 wrote to memory of 2244	2156	rundll32.exe	rundll32.exe
PID 2156 wrote to memory of 2244	2156	rundll32.exe	rundll32.exe
PID 2156 wrote to memory of 2244	2156	rundll32.exe	rundll32.exe
PID 2156 wrote to memory of 2244	2156	rundll32.exe	rundll32.exe
PID 2156 wrote to memory of 2244	2156	rundll32.exe	rundll32.exe
PID 2156 wrote to memory of 2244	2156	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c6bc4969f200acb62f4b4162344f8bd99f373cf8789331211a32e2f61923e20.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c6bc4969f200acb62f4b4162344f8bd99f373cf8789331211a32e2f61923e20.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2244

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/2244-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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