gh0strat | 92fda57bc5d26b94057207da11371ac4ab47b77d2278f2996194dedb67285946

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10-11-2024 05:21

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

92fda57bc5d26b94057207da11371ac4ab47b77d2278f2996194dedb67285946.dll
Size

899KB
MD5

c05b0d317b7e0f60c24d3caa0dc43621
SHA1

667ab0a604b10f3d10f701a9ecb5268639dc09ff
SHA256

92fda57bc5d26b94057207da11371ac4ab47b77d2278f2996194dedb67285946
SHA512

7c4ae9979b1c9c06ea041bf515bb23dd12286327e890efbf3665a6bfc652e61eefa287df6f10b04a8715273534378747a83f472e1f894f538e8fc9d677457f78
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXm:7wqd87Vm

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/2324-0-0x0000000010000000-0x000000001014F000-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

2324 rundll32.exe

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

pid	process
2324	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2668 wrote to memory of 2324	2668	rundll32.exe	rundll32.exe
PID 2668 wrote to memory of 2324	2668	rundll32.exe	rundll32.exe
PID 2668 wrote to memory of 2324	2668	rundll32.exe	rundll32.exe
PID 2668 wrote to memory of 2324	2668	rundll32.exe	rundll32.exe
PID 2668 wrote to memory of 2324	2668	rundll32.exe	rundll32.exe
PID 2668 wrote to memory of 2324	2668	rundll32.exe	rundll32.exe
PID 2668 wrote to memory of 2324	2668	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\92fda57bc5d26b94057207da11371ac4ab47b77d2278f2996194dedb67285946.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\92fda57bc5d26b94057207da11371ac4ab47b77d2278f2996194dedb67285946.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2324

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

Loading Replay Monitor...

Downloads

memory/2324-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

Download