Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240708-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240708-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/07/2024, 02:21

General

  • Target
    20e3cc98ceedb4d3ab821caf335abbf0N.exe
  • Size 951KB
  • Sample240709-cs95qstend
  • SHA256 d9e01fb96ed50c70c0af72da05057769afbc9bdd009aed7e96bdeb56d68ba59e
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • revengerat

Botnet
  • Marzo26

C2
  • marzorevenger.duckdns.org:4230

Mutex
  • RV_MUTEX-PiGGjjtnxDpn

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • Drops startup file 1 IoCs
  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\20e3cc98ceedb4d3ab821caf335abbf0N.exe
    "C:\Users\Admin\AppData\Local\Temp\20e3cc98ceedb4d3ab821caf335abbf0N.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4664

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2716-0-0x00000000000F0000-0x00000000001E3000-memory.dmp

        memory/2716-1-0x0000000002000000-0x0000000002001000-memory.dmp

        memory/2716-12-0x00000000000F0000-0x00000000001E3000-memory.dmp

        memory/4664-2-0x0000000000400000-0x0000000000408000-memory.dmp

        memory/4664-6-0x0000000073FD2000-0x0000000073FD3000-memory.dmp

        memory/4664-7-0x0000000073FD0000-0x0000000074581000-memory.dmp

        memory/4664-8-0x0000000073FD0000-0x0000000074581000-memory.dmp

        memory/4664-13-0x0000000073FD2000-0x0000000073FD3000-memory.dmp

        memory/4664-14-0x0000000073FD0000-0x0000000074581000-memory.dmp