gh0strat | a427995319d5e7ac43b1eb23a82bc8237ddf39d7144a62696e59b07dfe406ac1

Analysis

max time kernel
149s
max time network
104s
platform
windows11-21h2_x64
resource
win11-20250610-en
resource tags

arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system
submitted
11/05/2026, 20:31

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General

Target
a427995319d5e7ac43b1eb23a82bc8237ddf39d7144a62696e59b07dfe406ac1.dll
Size 50KB
Sample260511-zaqppsdx2m
SHA256 a427995319d5e7ac43b1eb23a82bc8237ddf39d7144a62696e59b07dfe406ac1
MD5 6e677526be490fa0e5b2ac4115527607
SHA1 23823039a278b34c44e12a1fce2b4c9ebbb0acfb
SHA512 3bf6eb4fcc4c87b84743033149463964279ad0322f9c466fca766d8a942cd2b81bb0de7d5522724e592a10eafa6b50b767636285d32bd422b95995d5fee1d529
SSDEEP 1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5gJYH:W5ReWjTrW9rNPgYoGJYH
TLSH
T1ED333902DD8D88F5E141177039AA77B7953ABCE07A8526634F63DE69C87B330F42D286
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery gh0strat rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Family: 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

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/2204-0-0x0000000010000000-0x0000000010011000-memory.dmp	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 behavior: RenamesItself 1 IoCs

pid	Process
2204	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 2204	2852	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a427995319d5e7ac43b1eb23a82bc8237ddf39d7144a62696e59b07dfe406ac1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a427995319d5e7ac43b1eb23a82bc8237ddf39d7144a62696e59b07dfe406ac1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2204

Network

MITRE ATT&CK Enterprise v16

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/2204-0-0x0000000010000000-0x0000000010011000-memory.dmp

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