gh0strat | ee13bdefa0b27473341654a0f7f575f41db117702727206559102e3752979e65

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 15:50

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General

Target

ee13bdefa0b27473341654a0f7f575f41db117702727206559102e3752979e65.dll
Size

899KB
MD5

83891f8f065b01296e08e603b7bdde4e
SHA1

610b8ab8724f15da9f522ba54df0aab9bcaafa26
SHA256

ee13bdefa0b27473341654a0f7f575f41db117702727206559102e3752979e65
SHA512

9f1e74554aee841e045b650934df4ee66c8442265f16da45b66947ab5c45f927cca4251f487b6c070fa0b7b9e5c98c52796e6beb5f1fe81ab2e5468d196ee2f3
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX+:7wqd87V+

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/4452-0-0x0000000010000000-0x000000001014F000-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

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
4452	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4744 wrote to memory of 4452	4744	rundll32.exe	84
PID 4744 wrote to memory of 4452	4744	rundll32.exe	84
PID 4744 wrote to memory of 4452	4744	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee13bdefa0b27473341654a0f7f575f41db117702727206559102e3752979e65.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4744
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee13bdefa0b27473341654a0f7f575f41db117702727206559102e3752979e65.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:4452

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/4452-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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