gh0strat | c6ac162e5efda7a06360146cea0f06d1247939d181bb2422e47c6a8efec72b97

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-11-2024 23:37

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General

Target

c6ac162e5efda7a06360146cea0f06d1247939d181bb2422e47c6a8efec72b97.dll
Size

899KB
MD5

a6ae82c2d75e4ce02c446dfd43c3172e
SHA1

8005bc9e4b4c9d03637651d56d23b289d0cc7052
SHA256

c6ac162e5efda7a06360146cea0f06d1247939d181bb2422e47c6a8efec72b97
SHA512

73b9846a2f9febe298f2f95344da3db6b01401515a4c52b92d2ab068dc7fcb74a9f793a6f9ec89c102ac7ec32004e6ab4cdd8c81a4568e299592af80ef4de5ce
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXqm:7wqd87Vqm

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/1632-0-0x0000000010000000-0x000000001014F000-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

1632 rundll32.exe

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

pid	process
1632	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1800 wrote to memory of 1632	1800	rundll32.exe	rundll32.exe
PID 1800 wrote to memory of 1632	1800	rundll32.exe	rundll32.exe
PID 1800 wrote to memory of 1632	1800	rundll32.exe	rundll32.exe
PID 1800 wrote to memory of 1632	1800	rundll32.exe	rundll32.exe
PID 1800 wrote to memory of 1632	1800	rundll32.exe	rundll32.exe
PID 1800 wrote to memory of 1632	1800	rundll32.exe	rundll32.exe
PID 1800 wrote to memory of 1632	1800	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c6ac162e5efda7a06360146cea0f06d1247939d181bb2422e47c6a8efec72b97.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c6ac162e5efda7a06360146cea0f06d1247939d181bb2422e47c6a8efec72b97.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1632

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/1632-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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