gh0strat | 566ca4471e80aeb0ed5d677287cdb78fc19513922e7ae4c240d773aed36aa38e

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-11-2024 23:50

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General

Target

566ca4471e80aeb0ed5d677287cdb78fc19513922e7ae4c240d773aed36aa38e.dll
Size

899KB
MD5

b2174f1700b7f715dfcd058d2938b3d3
SHA1

5d42dd835e906dfd6d46db02fd5c6ec08d4ffc17
SHA256

566ca4471e80aeb0ed5d677287cdb78fc19513922e7ae4c240d773aed36aa38e
SHA512

16a34b7dff7c2be968c4e385a16ffedf23e0edcc33d1ad107beb9d4e83c784b8ab69fb4a725c45fb9e72465105974033dbd09bd0dc79ccbb61e6eecba30721fb
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXw:7wqd87Vw

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/2064-0-0x0000000010000000-0x000000001014F000-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

2064 rundll32.exe

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

pid	process
2064	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 348 wrote to memory of 2064	348	rundll32.exe	rundll32.exe
PID 348 wrote to memory of 2064	348	rundll32.exe	rundll32.exe
PID 348 wrote to memory of 2064	348	rundll32.exe	rundll32.exe
PID 348 wrote to memory of 2064	348	rundll32.exe	rundll32.exe
PID 348 wrote to memory of 2064	348	rundll32.exe	rundll32.exe
PID 348 wrote to memory of 2064	348	rundll32.exe	rundll32.exe
PID 348 wrote to memory of 2064	348	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\566ca4471e80aeb0ed5d677287cdb78fc19513922e7ae4c240d773aed36aa38e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:348
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\566ca4471e80aeb0ed5d677287cdb78fc19513922e7ae4c240d773aed36aa38e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2064

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

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Downloads

memory/2064-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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