gh0strat | 29dafc47dca9b0268af8cfa1c99555029b707d20132e56fac9e232756797975d

Analysis

max time kernel
141s
max time network
138s
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 00:05

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General

Target

29dafc47dca9b0268af8cfa1c99555029b707d20132e56fac9e232756797975d.dll
Size

51KB
MD5

b1102693270a2171a6cf5dfe08c883a4
SHA1

58694b62390e1cac5ed14b9e3afcbf8166ef0d75
SHA256

29dafc47dca9b0268af8cfa1c99555029b707d20132e56fac9e232756797975d
SHA512

ff43fdb7054fb3f2c8047cf5594a26e176a61398bbe4f2948063b260bf03d97e712232b03bf33e52182372bb909d49afb0c807695a65545cf67e6463b1fb9293
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL3JYH5:1dWubF3n9S91BF3fborJYH5

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

kinh.xmcxmr.com

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2520-0-0x0000000010000000-0x0000000010011000-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

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

2520 rundll32.exe

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

pid	process
2520	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1112 wrote to memory of 2520	1112	rundll32.exe	rundll32.exe
PID 1112 wrote to memory of 2520	1112	rundll32.exe	rundll32.exe
PID 1112 wrote to memory of 2520	1112	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\29dafc47dca9b0268af8cfa1c99555029b707d20132e56fac9e232756797975d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1112
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\29dafc47dca9b0268af8cfa1c99555029b707d20132e56fac9e232756797975d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2520

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/2520-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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