gh0strat | ccab41cf423ccf15862819aee676cf6cd4eebc31ca97375c144ae177ddfc7a74

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 05:53

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General

Target

ccab41cf423ccf15862819aee676cf6cd4eebc31ca97375c144ae177ddfc7a74N.dll
Size

50KB
MD5

842b276ad6be4ea7c6c02ad9dbc0e9d0
SHA1

c62b89e630a27b300fb4711bb69eb9c07ff2d3ca
SHA256

ccab41cf423ccf15862819aee676cf6cd4eebc31ca97375c144ae177ddfc7a74
SHA512

9894c81b23a60e6e85972af7b98449b24c3e05790320915bb7ec31f2e891842c977d954a97abaae586970438ebefc0c2ff9665f11457933d90661c00d9261447
SSDEEP

1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5sJYH:W5ReWjTrW9rNPgYoyJYH

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2156-0-0x0000000010000000-0x0000000010011000-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

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
2156	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2156	2080	rundll32.exe	30
PID 2080 wrote to memory of 2156	2080	rundll32.exe	30
PID 2080 wrote to memory of 2156	2080	rundll32.exe	30
PID 2080 wrote to memory of 2156	2080	rundll32.exe	30
PID 2080 wrote to memory of 2156	2080	rundll32.exe	30
PID 2080 wrote to memory of 2156	2080	rundll32.exe	30
PID 2080 wrote to memory of 2156	2080	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ccab41cf423ccf15862819aee676cf6cd4eebc31ca97375c144ae177ddfc7a74N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ccab41cf423ccf15862819aee676cf6cd4eebc31ca97375c144ae177ddfc7a74N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2156

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/2156-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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