gh0strat | 473edceea4d378ea4f32cd7174600bb92c981c7b7184848b86b9932515334865

Analysis

max time kernel
141s
max time network
137s
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

473edceea4d378ea4f32cd7174600bb92c981c7b7184848b86b9932515334865.dll
Size

51KB
MD5

a533a3c296f0805cd9469ff6c477b53e
SHA1

eff74c7b38922a65c90a589aa4b5f892ed50a2f6
SHA256

473edceea4d378ea4f32cd7174600bb92c981c7b7184848b86b9932515334865
SHA512

b54ea90158f54e175b03f107cdd00d769c256d97149c2637583b0863ff68ced53280c8c0697e0efe4744d61b13dd99b294e2971c5d89601ebf8feb983c4b8c0f
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLfJYH5:1dWubF3n9S91BF3fbojJYH5

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/224-0-0x0000000010000000-0x0000000010011000-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

224 rundll32.exe

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

pid	process
224	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 228 wrote to memory of 224	228	rundll32.exe	rundll32.exe
PID 228 wrote to memory of 224	228	rundll32.exe	rundll32.exe
PID 228 wrote to memory of 224	228	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\473edceea4d378ea4f32cd7174600bb92c981c7b7184848b86b9932515334865.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:228
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\473edceea4d378ea4f32cd7174600bb92c981c7b7184848b86b9932515334865.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:224

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/224-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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