gh0strat | 2a6f1a66aecf60a10c1d4a074856828c0ae8a2d81680a0cd0b8757358c7e7c6c

Analysis

max time kernel
141s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 10:18

Target
2a6f1a66aecf60a10c1d4a074856828c0ae8a2d81680a0cd0b8757358c7e7c6c.dll
Size 899KB
Sample240509-mb3dnsfd29
SHA256 2a6f1a66aecf60a10c1d4a074856828c0ae8a2d81680a0cd0b8757358c7e7c6c
MD5 d347a21518d3c26969057f82418096a1
SHA1 e1b6b4ab9d74ec9ea94544ba43d2e04d8c20c3c1
SHA512 a7872cd256908b187d998a0d75895ccf87cd1d1438dbcb01f6068e830233187084eb2bea2a750eddb22054d83263e65a05c2a3c1d9a945e77fc5f6ef49afc76e
SSDEEP 24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXc:7wqd87Vc
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat rat

Family

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/540-0-0x0000000010000000-0x000000001014F000-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

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
540	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 540	3096	rundll32.exe	81
PID 3096 wrote to memory of 540	3096	rundll32.exe	81
PID 3096 wrote to memory of 540	3096	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2a6f1a66aecf60a10c1d4a074856828c0ae8a2d81680a0cd0b8757358c7e7c6c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3096
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2a6f1a66aecf60a10c1d4a074856828c0ae8a2d81680a0cd0b8757358c7e7c6c.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:540

memory/540-0-0x0000000010000000-0x000000001014F000-memory.dmp

Download