gh0strat | e2691b293e62985f2f0c0e29c036f16e2ca278b108ccc06399083a258442dc15

Analysis

max time kernel
140s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05-08-2024 09:51

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General

Target

e2691b293e62985f2f0c0e29c036f16e2ca278b108ccc06399083a258442dc15.dll
Size

899KB
MD5

f5207c3712bca5b16917aabaf0d1d1bc
SHA1

180717ebd801cd5a11cf2f5f1d6a33a4067f91ca
SHA256

e2691b293e62985f2f0c0e29c036f16e2ca278b108ccc06399083a258442dc15
SHA512

f0a5c6376847076790bc09d5cff830f69e09884dc8e0e9b65caad9599f86d10b88d64ebdff83cee725c060ca4b2776d52006733addeb3269a67a93e26850ad7c
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXb:7wqd87Vb

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/1672-0-0x0000000010000000-0x000000001014F000-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
1672	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2004 wrote to memory of 1672	2004	rundll32.exe	83
PID 2004 wrote to memory of 1672	2004	rundll32.exe	83
PID 2004 wrote to memory of 1672	2004	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2691b293e62985f2f0c0e29c036f16e2ca278b108ccc06399083a258442dc15.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2004
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e2691b293e62985f2f0c0e29c036f16e2ca278b108ccc06399083a258442dc15.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1672

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/1672-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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