gh0strat | 7530f8acc2dc00fc822d4650e3e016f29aac7107944a6dc5d3f2bac4295acf1c

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 06:38

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General

Target

7530f8acc2dc00fc822d4650e3e016f29aac7107944a6dc5d3f2bac4295acf1c.dll
Size

50KB
MD5

8392e17e116ba67c973dffd0979a9e8b
SHA1

6cb3afe01cb8b1bcde48ef706cff39cd9a2227db
SHA256

7530f8acc2dc00fc822d4650e3e016f29aac7107944a6dc5d3f2bac4295acf1c
SHA512

81237404722aef51e4c35dcd23b7bc951f1dbda2f26e3d8488fc6995a2ce4d6dbc4ad296711538a70739a7384316a07d95c1f4c579acf6374582414e2cee800b
SSDEEP

1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5NJYH:W5ReWjTrW9rNPgYonJYH

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/680-0-0x0000000010000000-0x0000000010011000-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

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
680	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 680	1740	rundll32.exe	83
PID 1740 wrote to memory of 680	1740	rundll32.exe	83
PID 1740 wrote to memory of 680	1740	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7530f8acc2dc00fc822d4650e3e016f29aac7107944a6dc5d3f2bac4295acf1c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1740
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7530f8acc2dc00fc822d4650e3e016f29aac7107944a6dc5d3f2bac4295acf1c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:680

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/680-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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