gh0strat | d3373866cb3b40b0f6ab503323e01701343692bce020923b6b5d6cd9067f925a

Analysis

max time kernel
149s
max time network
151s
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 01:20

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General

Target

d3373866cb3b40b0f6ab503323e01701343692bce020923b6b5d6cd9067f925a.dll
Size

899KB
MD5

5fed5108f8f46c4992fcae7766472bb1
SHA1

e94ee7698db3c6f0ae087418297d0091154159af
SHA256

d3373866cb3b40b0f6ab503323e01701343692bce020923b6b5d6cd9067f925a
SHA512

8b1db32e3c248ad26268b57c1442314effa215320284abf7fb91392355215cf0fe9b7a0f15eb07a4c9ac27cc58f1e60b7c88a65cd6b5c43011c169415c8ec798
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXl:7wqd87Vl

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2128-0-0x0000000010000000-0x000000001014F000-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

2128 rundll32.exe

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

pid	process
2128	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1064 wrote to memory of 2128	1064	rundll32.exe	rundll32.exe
PID 1064 wrote to memory of 2128	1064	rundll32.exe	rundll32.exe
PID 1064 wrote to memory of 2128	1064	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3373866cb3b40b0f6ab503323e01701343692bce020923b6b5d6cd9067f925a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3373866cb3b40b0f6ab503323e01701343692bce020923b6b5d6cd9067f925a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2128

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/2128-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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