gh0strat | 132806cd12066ede9f8a87654f5b26385b308673105e89aa0f78c464fc0d46e0

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/01/2025, 07:00

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General

Target

132806cd12066ede9f8a87654f5b26385b308673105e89aa0f78c464fc0d46e0.dll
Size

50KB
MD5

bf1634df1a5e9061f532850027a29c5e
SHA1

7bb13d8c7002ccc9eb27deec9f5fe93a725390f2
SHA256

132806cd12066ede9f8a87654f5b26385b308673105e89aa0f78c464fc0d46e0
SHA512

63622110f95508668f0e4a7f9c01ed70c974931f51bdd808d8bd1b62222943b5dd8db3e04fb9fad12cd92027c4e394ceb5353f6ad7ff6645286c0d9e5384936f
SSDEEP

1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o59JYH:W5ReWjTrW9rNPgYojJYH

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/1652-0-0x0000000010000000-0x0000000010011000-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
1652	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 1652	1916	rundll32.exe	30
PID 1916 wrote to memory of 1652	1916	rundll32.exe	30
PID 1916 wrote to memory of 1652	1916	rundll32.exe	30
PID 1916 wrote to memory of 1652	1916	rundll32.exe	30
PID 1916 wrote to memory of 1652	1916	rundll32.exe	30
PID 1916 wrote to memory of 1652	1916	rundll32.exe	30
PID 1916 wrote to memory of 1652	1916	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\132806cd12066ede9f8a87654f5b26385b308673105e89aa0f78c464fc0d46e0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\132806cd12066ede9f8a87654f5b26385b308673105e89aa0f78c464fc0d46e0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1652

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/1652-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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