gh0strat | 501c5193d08688f91c22fb62f225a2bbf464f835e3f76792fbbd142a8aee07af

Analysis

max time kernel
141s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/11/2024, 02:07

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General

Target
501c5193d08688f91c22fb62f225a2bbf464f835e3f76792fbbd142a8aee07af.dll
Size 51KB
Sample241114-ckd3bstajf
SHA256 501c5193d08688f91c22fb62f225a2bbf464f835e3f76792fbbd142a8aee07af
MD5 f69af210418dca954f85ad1a9a014a10
SHA1 894267bb35c4146d2ef4bc6de5e573cec3e3dac2
SHA512 0467f34394db34012f15f9542f64345a9c8b025e49b8f063ff4ccb30823bd59ce3369b70d658a60d5fb3106af2038e88eb370d34ff6213ceec0f44269ddd4e7e
SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLZJYH5:1dWubF3n9S91BF3fbolJYH5
MD5 SHA1 SHA512 SSDEEP

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/1800-0-0x0000000010000000-0x0000000010011000-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
1800	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 1800	1732	rundll32.exe	83
PID 1732 wrote to memory of 1800	1732	rundll32.exe	83
PID 1732 wrote to memory of 1800	1732	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\501c5193d08688f91c22fb62f225a2bbf464f835e3f76792fbbd142a8aee07af.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\501c5193d08688f91c22fb62f225a2bbf464f835e3f76792fbbd142a8aee07af.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1800

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/1800-0-0x0000000010000000-0x0000000010011000-memory.dmp

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