gh0strat | ba52d11c0719ee999f661232c37170d6760898de73f78798e17c1cb5772797f2

Analysis

max time kernel
141s
max time network
128s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-11-2024 17:17

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General

Target

ba52d11c0719ee999f661232c37170d6760898de73f78798e17c1cb5772797f2.dll
Size

899KB
MD5

06d34613728dcf57451843d4e3b96a4f
SHA1

a9246f5286b37ccd8d52f359c5729d651ff4b730
SHA256

ba52d11c0719ee999f661232c37170d6760898de73f78798e17c1cb5772797f2
SHA512

3043dd21e7f2fdc811da44c47f39b26954e0a155056d7402d5bd76697e8c78b0e5d28e69865d566c2d2327ded0ab53348a350723ea45a47377c51b6db754f7c2
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX4:7wqd87V4

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3028-0-0x0000000010000000-0x000000001014F000-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

3028 rundll32.exe

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

pid	process
3028	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2104 wrote to memory of 3028	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 3028	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 3028	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 3028	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 3028	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 3028	2104	rundll32.exe	rundll32.exe
PID 2104 wrote to memory of 3028	2104	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba52d11c0719ee999f661232c37170d6760898de73f78798e17c1cb5772797f2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba52d11c0719ee999f661232c37170d6760898de73f78798e17c1cb5772797f2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3028

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/3028-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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