Analysis

  • max time kernel
    143s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 10:10

General

  • Target

    5a4852257452391b979a27b62ddb1e2e03d62a172672e56dd35e17633662e23f.dll

  • Size

    51KB

  • MD5

    db5a9f773b3b028073f1943455beb495

  • SHA1

    59f0bb3947fea34271e45b4870d744a31dc7663f

  • SHA256

    5a4852257452391b979a27b62ddb1e2e03d62a172672e56dd35e17633662e23f

  • SHA512

    04afde28f1dc01c2a556e9ed8cc2a12d60baf5ac6f965d72559cd9eeca79cc89faaf75a78adc45e23f4200e8cab3f2b9c76b15a715d820e440ea2b970b47c204

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLuJYH5:1dWubF3n9S91BF3fboCJYH5

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

kinh.xmcxmr.com

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5a4852257452391b979a27b62ddb1e2e03d62a172672e56dd35e17633662e23f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:456
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5a4852257452391b979a27b62ddb1e2e03d62a172672e56dd35e17633662e23f.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3444

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3444-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB