gh0strat | 660d6e66402259f539dac234a19b7c4e055a9f6192ca48fe1e42d1b51eec2acb

Analysis

max time kernel
141s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 23:53

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General

Target

660d6e66402259f539dac234a19b7c4e055a9f6192ca48fe1e42d1b51eec2acb.dll
Size

51KB
MD5

90dab7d4525186ff5dba6978685c1a92
SHA1

7e4ff772acc64b06f9ef3a2cf7b9ff483990fcc4
SHA256

660d6e66402259f539dac234a19b7c4e055a9f6192ca48fe1e42d1b51eec2acb
SHA512

828972e06fb8724bb05a98e4c0da6e3eb4816475fdec9930dab32410a7b8bc67096a95c50d6eb36e61f1930952f34bf4cca913f39a381df03e7ed6347050c594
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLkJYH5:1dWubF3n9S91BF3fbooJYH5

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

kinh.xmcxmr.com

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/2304-0-0x0000000010000000-0x0000000010011000-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

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

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2304	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1936 wrote to memory of 2304	1936	rundll32.exe	83
PID 1936 wrote to memory of 2304	1936	rundll32.exe	83
PID 1936 wrote to memory of 2304	1936	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\660d6e66402259f539dac234a19b7c4e055a9f6192ca48fe1e42d1b51eec2acb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\660d6e66402259f539dac234a19b7c4e055a9f6192ca48fe1e42d1b51eec2acb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2304

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/2304-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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