gh0strat | 005a2dce7ae9815508ab54b11052b5508ff1a39ae703c248740ed54425930551

Analysis

max time kernel
140s
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
30/12/2024, 15:44

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General

Target
005a2dce7ae9815508ab54b11052b5508ff1a39ae703c248740ed54425930551.dll
Size 51KB
Sample241230-s6ya4a1nav
SHA256 005a2dce7ae9815508ab54b11052b5508ff1a39ae703c248740ed54425930551
MD5 88ac69d466c7063f87b214da48f1eb86
SHA1 ec868d28409dbc409387e5e2262047d363d480f7
SHA512 a2c46803277d7b7984803ab0b330fd6a2fb2aa3675ab0fd24bf60f01d66597084ee5ebf7f1b672889d6afba3bae0e8e14a3d2ff0e8b1f355e0c9475b97fbe03d
SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL0JYH5:1dWubF3n9S91BF3fbo4JYH5
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/3424-0-0x0000000010000000-0x0000000010011000-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
3424	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1064 wrote to memory of 3424	1064	rundll32.exe	83
PID 1064 wrote to memory of 3424	1064	rundll32.exe	83
PID 1064 wrote to memory of 3424	1064	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\005a2dce7ae9815508ab54b11052b5508ff1a39ae703c248740ed54425930551.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\005a2dce7ae9815508ab54b11052b5508ff1a39ae703c248740ed54425930551.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3424

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/3424-0-0x0000000010000000-0x0000000010011000-memory.dmp

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