gh0strat | 40b1c4dad53710cc2cbad48996cc263cd7ec0ea84bb759efa82b9a607dab947b

Analysis

max time kernel
143s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27/05/2024, 18:58

Target
40b1c4dad53710cc2cbad48996cc263cd7ec0ea84bb759efa82b9a607dab947b.dll
Size 51KB
Sample240527-xmlkeafd32
SHA256 40b1c4dad53710cc2cbad48996cc263cd7ec0ea84bb759efa82b9a607dab947b
MD5 92e4b0b58820f3cd766bd30f406b2dd9
SHA1 0280964820fb57a618a9718afed560203696d5d8
SHA512 080c61cb798075689257a4b67a2858bc50010df088b256f6591eb4c3c30b60ea1e72bc4a760132805168c7a4a157b1fbe716feb3f8b923e2b37959f72fc4b90c
SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL0JYH5:1dWubF3n9S91BF3fbo4JYH5
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat rat

Family

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/1524-0-0x0000000010000000-0x0000000010011000-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

pid	Process
1524	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1556 wrote to memory of 1524	1556	rundll32.exe	28
PID 1556 wrote to memory of 1524	1556	rundll32.exe	28
PID 1556 wrote to memory of 1524	1556	rundll32.exe	28
PID 1556 wrote to memory of 1524	1556	rundll32.exe	28
PID 1556 wrote to memory of 1524	1556	rundll32.exe	28
PID 1556 wrote to memory of 1524	1556	rundll32.exe	28
PID 1556 wrote to memory of 1524	1556	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\40b1c4dad53710cc2cbad48996cc263cd7ec0ea84bb759efa82b9a607dab947b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\40b1c4dad53710cc2cbad48996cc263cd7ec0ea84bb759efa82b9a607dab947b.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:1524

memory/1524-0-0x0000000010000000-0x0000000010011000-memory.dmp

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