Analysis
- max time kernel
148s - max time network
94s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2024, 18:42
Behavioral task
behavioral1
Sample
6b4c0f14764ef203b34e84e8d4aa67cc76a7d1f4130dd555273a927671e6f178.dll
Resource
win7-20240221-en
4 signatures
150 seconds
General
- Target 6b4c0f14764ef203b34e84e8d4aa67cc76a7d1f4130dd555273a927671e6f178.dll
- Size 51KB
- Sample240613-xcmdysxgpg
- SHA256 6b4c0f14764ef203b34e84e8d4aa67cc76a7d1f4130dd555273a927671e6f178
- MD5 ec10e357c3ec901a4b229757fc4975d0
- SHA1 f7652b343fb9af270e72e30054563ab65915173a
- SHA512 c514f1e8360a7d4e0a1efc800bc813efad634c42583808c19fac1b9bb1b1c01313b6bf220aa2751e1c2adb0f077e3ee03aa1f70735c5ae94c10f8a4638ca99f5
- SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLWJYH5:1dWubF3n9S91BF3fboKJYH5
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
gh0strat
C2
-
kinh.xmcxmr.com
Signatures
- Gh0st RAT payload 1 IoCs
resource yara_rule behavioral2/memory/1572-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1572 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3980 wrote to memory of 1572 3980 rundll32.exe 81 PID 3980 wrote to memory of 1572 3980 rundll32.exe 81 PID 3980 wrote to memory of 1572 3980 rundll32.exe 81
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6b4c0f14764ef203b34e84e8d4aa67cc76a7d1f4130dd555273a927671e6f178.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3980 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6b4c0f14764ef203b34e84e8d4aa67cc76a7d1f4130dd555273a927671e6f178.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:1572
-