gh0strat | e2a5c5d26b3b9ce14df084bcaba51de00285f7a96a8e42e518631c7ed32ea9f9

Analysis

max time kernel
140s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-11-2024 18:41

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General

Target

e2a5c5d26b3b9ce14df084bcaba51de00285f7a96a8e42e518631c7ed32ea9f9.dll
Size

899KB
MD5

19865269e8dd0e5dc56832d2a670d267
SHA1

c34395609287217a2da0cc0493e9a2b61857c3c0
SHA256

e2a5c5d26b3b9ce14df084bcaba51de00285f7a96a8e42e518631c7ed32ea9f9
SHA512

cd66ce7c9ec573e945d7ca6f3397b8384ec38c14d462b2cbe651b30f00aed6ca57e315ae0b5d745fb466c7679ede6dede603a1b1e3ff137eeb02312d2b245092
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

Processes:

resource	yara_rule
behavioral2/memory/1220-0-0x0000000010000000-0x000000001014F000-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

1220 rundll32.exe

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

pid	process
1220	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3836 wrote to memory of 1220	3836	rundll32.exe	rundll32.exe
PID 3836 wrote to memory of 1220	3836	rundll32.exe	rundll32.exe
PID 3836 wrote to memory of 1220	3836	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2a5c5d26b3b9ce14df084bcaba51de00285f7a96a8e42e518631c7ed32ea9f9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2a5c5d26b3b9ce14df084bcaba51de00285f7a96a8e42e518631c7ed32ea9f9.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1220

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/1220-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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