gh0strat | ed3260b6dcea9192df23b8d1f614d5826fdc47cf785683992478e397b55be3bf

Analysis

max time kernel
141s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-11-2024 17:04

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General

Target

ed3260b6dcea9192df23b8d1f614d5826fdc47cf785683992478e397b55be3bf.dll
Size

51KB
MD5

e682599cedecbc3768104f1167a311ef
SHA1

a2d748f9a5b535e12dc8924c01570a2b53eb0183
SHA256

ed3260b6dcea9192df23b8d1f614d5826fdc47cf785683992478e397b55be3bf
SHA512

4b002d45e9a8c3efefac2a5ac3cc95d80d7448e558d3ac757bde5857cae67ac804a82510865deefb9b6532735db0d71565ff7b14b44163623d3c8674b8716b43
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLVJYH5:1dWubF3n9S91BF3fboxJYH5

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

kinh.xmcxmr.com

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/740-0-0x0000000010000000-0x0000000010011000-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

740 rundll32.exe

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

pid	process
740	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4512 wrote to memory of 740	4512	rundll32.exe	rundll32.exe
PID 4512 wrote to memory of 740	4512	rundll32.exe	rundll32.exe
PID 4512 wrote to memory of 740	4512	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ed3260b6dcea9192df23b8d1f614d5826fdc47cf785683992478e397b55be3bf.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4512
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ed3260b6dcea9192df23b8d1f614d5826fdc47cf785683992478e397b55be3bf.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:740

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/740-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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