gh0strat | 3a9b38b1f95308463cd03519a66236961178fde930337638c42f9779b31010d3

Analysis

max time kernel
141s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 18:46

Target
3a9b38b1f95308463cd03519a66236961178fde930337638c42f9779b31010d3.dll
Size 51KB
Sample240613-xerfpasbjj
SHA256 3a9b38b1f95308463cd03519a66236961178fde930337638c42f9779b31010d3
MD5 a2f5b5dcd94904e164753d310cd748f5
SHA1 52586aef1e6b7b9f8396e0102cd34547d633cf53
SHA512 0d45c4e6e35c4b28d26a7a61d5bea5b5b61b8a93383a6c150ef65bb69be179e7a6630d25ef2c8297fbe4e49cf3e7048365f9f5e069e3e8266d2ee00e27c8c2da
SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLmJYH5:1dWubF3n9S91BF3fboKJYH5
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat rat

Family

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4308-0-0x0000000010000000-0x0000000010011000-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
4308	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3380 wrote to memory of 4308	3380	rundll32.exe	81
PID 3380 wrote to memory of 4308	3380	rundll32.exe	81
PID 3380 wrote to memory of 4308	3380	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a9b38b1f95308463cd03519a66236961178fde930337638c42f9779b31010d3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3380
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a9b38b1f95308463cd03519a66236961178fde930337638c42f9779b31010d3.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:4308

memory/4308-0-0x0000000010000000-0x0000000010011000-memory.dmp

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