gh0strat | 05e0cc0bd9a3422403f769d2081fec39a07fb4e92e5e70a88dc5770c0a5378b8

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 18:53

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General

Target

05e0cc0bd9a3422403f769d2081fec39a07fb4e92e5e70a88dc5770c0a5378b8.dll
Size

899KB
MD5

effa6bf3594e5414058c3e85ea7f39a6
SHA1

d48ac94c4c4b4c2d11b0ecbfd64a631f66dcfef1
SHA256

05e0cc0bd9a3422403f769d2081fec39a07fb4e92e5e70a88dc5770c0a5378b8
SHA512

b7a1bae86e8a8d1f51ae9b7cfb14acadcfd2cc4c6e01f88069e66d9161afe716519f9913b6f78a6f2df9b82972fdba9d97e19bfd823ec6f2cf09518d98cbdf30
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXp:7wqd87Vp

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/2396-0-0x0000000010000000-0x000000001014F000-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
2396	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2396	2092	rundll32.exe	30
PID 2092 wrote to memory of 2396	2092	rundll32.exe	30
PID 2092 wrote to memory of 2396	2092	rundll32.exe	30
PID 2092 wrote to memory of 2396	2092	rundll32.exe	30
PID 2092 wrote to memory of 2396	2092	rundll32.exe	30
PID 2092 wrote to memory of 2396	2092	rundll32.exe	30
PID 2092 wrote to memory of 2396	2092	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\05e0cc0bd9a3422403f769d2081fec39a07fb4e92e5e70a88dc5770c0a5378b8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\05e0cc0bd9a3422403f769d2081fec39a07fb4e92e5e70a88dc5770c0a5378b8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2396

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/2396-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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