Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/06/2024, 22:38

General

  • Target
    6ccd952edbb8b7f480cc0fbf9f4ecbef4d8d24be94d88c9e8607c64aaaf135a2.exe
  • Size 903KB
  • Sample240621-2kh4qatajd
  • SHA256 6ccd952edbb8b7f480cc0fbf9f4ecbef4d8d24be94d88c9e8607c64aaaf135a2
  • 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
  • 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\6ccd952edbb8b7f480cc0fbf9f4ecbef4d8d24be94d88c9e8607c64aaaf135a2.exe
    "C:\Users\Admin\AppData\Local\Temp\6ccd952edbb8b7f480cc0fbf9f4ecbef4d8d24be94d88c9e8607c64aaaf135a2.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1492
    • 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:4404

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1492-0-0x0000000003550000-0x0000000003551000-memory.dmp

        memory/4404-1-0x00000000001D0000-0x00000000001D8000-memory.dmp

        memory/4404-5-0x0000000074372000-0x0000000074373000-memory.dmp

        memory/4404-6-0x0000000074370000-0x0000000074921000-memory.dmp

        memory/4404-7-0x0000000074370000-0x0000000074921000-memory.dmp

        memory/4404-11-0x0000000074372000-0x0000000074373000-memory.dmp

        memory/4404-12-0x0000000074370000-0x0000000074921000-memory.dmp