gh0strat | 18a01768c09d25338e82789b881318ce3db2fb7f6fc3fdd999e34904453db24d

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2025, 08:30

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General

Target

JaffaCakes118_5e0f1572f789f6b881667ab4ed194517.dll
Size

86KB
MD5

5e0f1572f789f6b881667ab4ed194517
SHA1

a213670d5e92d5e3f229437ce4de14fcf65eeff3
SHA256

18a01768c09d25338e82789b881318ce3db2fb7f6fc3fdd999e34904453db24d
SHA512

b7239334031f01216707c70e7fdf5f8981588745fda8fd5aed39b2fd57516ab320b81364605177e0f8e975e96ececa3c9801a1a03c6b67c4a7ec4e3e895829c0
SSDEEP

1536:P2Ov8x3F39coseLwwOpHcr4WccW5TfrCCz1GYGaZQ:P2OU9cYUwOpHcr4WvWxrCCsYGaZQ

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/3448-0-0x0000000010000000-0x0000000010017000-memory.dmp	family_gh0strat
behavioral2/memory/3448-1-0x0000000010000000-0x0000000010017000-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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3472	3448	WerFault.exe	86

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 use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4700 wrote to memory of 3448	4700	rundll32.exe	86
PID 4700 wrote to memory of 3448	4700	rundll32.exe	86
PID 4700 wrote to memory of 3448	4700	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e0f1572f789f6b881667ab4ed194517.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4700
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e0f1572f789f6b881667ab4ed194517.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3448 -s 664
    3⤵
    - Program crash
    PID:3472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 3448 -ip 3448
1⤵
PID:320

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/3448-0-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

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memory/3448-1-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

Download