gh0strat | efe99282c528a178b121b4610eebcf3617beb9a49737532bce215cab067199e0

Analysis

max time kernel
110s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 11:54

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General

Target

0d2efdffa4070f0633caf427cacb9830N.dll
Size

899KB
MD5

0d2efdffa4070f0633caf427cacb9830
SHA1

6a230f7ffd4771b63e27216b5271ace89148416a
SHA256

efe99282c528a178b121b4610eebcf3617beb9a49737532bce215cab067199e0
SHA512

796c9263b0ebad283b471ad64d956aa405f4e807502c83728090da13f12538bc83a798715d413df99773b16890065bb7dc050866c6fcea8328b4624261dc1570
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXp:7wqd87Vp

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4692-0-0x0000000010000000-0x000000001014F000-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

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
4692	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4184 wrote to memory of 4692	4184	rundll32.exe	84
PID 4184 wrote to memory of 4692	4184	rundll32.exe	84
PID 4184 wrote to memory of 4692	4184	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0d2efdffa4070f0633caf427cacb9830N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4184
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0d2efdffa4070f0633caf427cacb9830N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:4692

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/4692-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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