gh0strat | 6e5a5ca82819928532c4eb7da420c5121dde3c8c959c781b638c3778fd7976f4

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/03/2025, 02:41

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General

Target

JaffaCakes118_4430a6a9e1405dccb184bda5bd9cb35e.dll
Size

113KB
MD5

4430a6a9e1405dccb184bda5bd9cb35e
SHA1

144a11681c41fdfd63b050bbebda9d60ef345015
SHA256

6e5a5ca82819928532c4eb7da420c5121dde3c8c959c781b638c3778fd7976f4
SHA512

3bcffce7391f0156ea835dc43d7645107ce2471ef811103408fa28dd5288526e77f3b0b61fa5356bed5106d617a8fb639b0ef6d19af6fcd6251c788c5e4be170
SSDEEP

3072:cEPx9N0UlGnzrlfymXC8TykNZvzSttnqEFa8:rPx9h+3omyAzZbiqEt

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 3 IoCs

resource	yara_rule
behavioral1/memory/2196-0-0x0000000010000000-0x000000001001F000-memory.dmp	family_gh0strat
behavioral1/memory/2196-2-0x0000000010000000-0x000000001001F000-memory.dmp	family_gh0strat
behavioral1/memory/2196-1-0x0000000010000000-0x000000001001F000-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

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

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2132 wrote to memory of 2196	2132	rundll32.exe	30
PID 2132 wrote to memory of 2196	2132	rundll32.exe	30
PID 2132 wrote to memory of 2196	2132	rundll32.exe	30
PID 2132 wrote to memory of 2196	2132	rundll32.exe	30
PID 2132 wrote to memory of 2196	2132	rundll32.exe	30
PID 2132 wrote to memory of 2196	2132	rundll32.exe	30
PID 2132 wrote to memory of 2196	2132	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4430a6a9e1405dccb184bda5bd9cb35e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4430a6a9e1405dccb184bda5bd9cb35e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2196

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/2196-0-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

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memory/2196-2-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/2196-1-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

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