gh0strat | 99f8b8e55c5cb03ce3a1a7328d07dec824379777b64342decd0b582bc4c9aea7

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
26-05-2024 04:50

Target

99f8b8e55c5cb03ce3a1a7328d07dec824379777b64342decd0b582bc4c9aea7.dll
Size

51KB
MD5

49cb2348e5b522c708ab8ec5fbd62100
SHA1

d21307146641d50f583167405256c6cd44560b2e
SHA256

99f8b8e55c5cb03ce3a1a7328d07dec824379777b64342decd0b582bc4c9aea7
SHA512

a8bd86ce06673a6ae7a285c68a119b1d908e581d49d380f39db9adc9017a48e8c2234503ff0e918f6a3adc10289ad27aacce441c26b716ab816d24c68291ed3e
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frFoL5JYH5:1dWubF3n9S91BF3fxo1JYH5

Score

10^/10

gh0strat rat

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4084-0-0x0000000010000000-0x0000000010011000-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
Suspicious behavior: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

4084 rundll32.exe

pid	process
4084	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 720 wrote to memory of 4084	720	rundll32.exe	rundll32.exe
PID 720 wrote to memory of 4084	720	rundll32.exe	rundll32.exe
PID 720 wrote to memory of 4084	720	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\99f8b8e55c5cb03ce3a1a7328d07dec824379777b64342decd0b582bc4c9aea7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:720
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\99f8b8e55c5cb03ce3a1a7328d07dec824379777b64342decd0b582bc4c9aea7.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:4084

memory/4084-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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