gh0strat | e6470a70fde65204efec6e86686005c75829794795f1b808aac2a2f333566ff2

Analysis

max time kernel
141s
max time network
126s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
09-11-2024 20:46

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General

Target

e6470a70fde65204efec6e86686005c75829794795f1b808aac2a2f333566ff2.dll
Size

899KB
MD5

9c5f28942617ad38c84d8e7a6a6a4b04
SHA1

630321fe05378a172d429e91b84f610867461b15
SHA256

e6470a70fde65204efec6e86686005c75829794795f1b808aac2a2f333566ff2
SHA512

3dd359edbc0dfc90e237c31ddbfaa0b71cb20ca6010ca0250dfae0c00a8c37ac20600ac0b0fa86acfc0f555d1a43fb447bdd98e4a6a0df1b604e85a8e4e37782
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX4:7wqd87V4

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/1664-0-0x0000000010000000-0x000000001014F000-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

1664 rundll32.exe

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

pid	process
1664	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3040 wrote to memory of 1664	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 1664	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 1664	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 1664	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 1664	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 1664	3040	rundll32.exe	rundll32.exe
PID 3040 wrote to memory of 1664	3040	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e6470a70fde65204efec6e86686005c75829794795f1b808aac2a2f333566ff2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e6470a70fde65204efec6e86686005c75829794795f1b808aac2a2f333566ff2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1664

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/1664-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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