gh0strat | 2787b469b7075ba5af8ed13b63b53ae346bcd97d1d20b245fdc50a2c21205cb5

Analysis

max time kernel
141s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26-01-2024 19:30

Target

7832eca64d5e4b68e60e4a9038aa3ad8.dll
Size

46KB
MD5

7832eca64d5e4b68e60e4a9038aa3ad8
SHA1

6c58e11ff85a9038b9e4c05928d160cfd8a158f5
SHA256

2787b469b7075ba5af8ed13b63b53ae346bcd97d1d20b245fdc50a2c21205cb5
SHA512

c8a5a96adb3ca4cc71be2b1cf3f984507f4a28618483c472cde83a2833f879b643b59c00eb8faf7513920a9df1d2d9383e77e842626cd12ee97bada42f0bc7c0
SSDEEP

768:uVh2A/k1FwRh6+bYQ4G58pWDvySqfe4Z9KIa5OwG3j0/Z7XF+52e5Nu+v:uOAUwDbbYQ958Zz/9KI07Z00e5X

Score

10^/10

gh0strat rat

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/1304-0-0x0000000010000000-0x0000000010032000-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

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Drivers\beep.sys	rundll32.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
672	Process not Found

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1380 wrote to memory of 1304	1380	rundll32.exe	85
PID 1380 wrote to memory of 1304	1380	rundll32.exe	85
PID 1380 wrote to memory of 1304	1380	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7832eca64d5e4b68e60e4a9038aa3ad8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1380
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7832eca64d5e4b68e60e4a9038aa3ad8.dll,#1
  2⤵
  - Drops file in Drivers directory
  PID:1304

memory/1304-0-0x0000000010000000-0x0000000010032000-memory.dmp

Filesize
200KB

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