Analysis

  • max time kernel
    142s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-06-2024 20:58

General

  • Target

    4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe

  • Size

    903KB

  • MD5

    4143d04f7d652b2b86c7e1649aa23577

  • SHA1

    312705d8350e0f902950cdf080b2685ae75cc4b7

  • SHA256

    4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb

  • SHA512

    7e8fc6b0d31faba08c343c7847351c1f9d931f67b3f2bcf008686336248146131419e4185645b8a3ffe76f4ced9a9cf4ae6849aaf01ce72ea06b34c585a13940

  • SSDEEP

    24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa52:gh+ZkldoPK8YaKG2

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\4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe
    "C:\Users\Admin\AppData\Local\Temp\4554e81b76b2025cf8f0ed2bfe5f95b7deafb9142230561f3d4c09e52fc7c0eb.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1452
    • 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:4968

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1452-4-0x0000000000F30000-0x0000000000F31000-memory.dmp
    Filesize

    4KB

  • memory/4968-0-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/4968-5-0x00000000738C2000-0x00000000738C3000-memory.dmp
    Filesize

    4KB

  • memory/4968-6-0x00000000738C0000-0x0000000073E71000-memory.dmp
    Filesize

    5.7MB

  • memory/4968-7-0x00000000738C0000-0x0000000073E71000-memory.dmp
    Filesize

    5.7MB

  • memory/4968-11-0x00000000738C2000-0x00000000738C3000-memory.dmp
    Filesize

    4KB

  • memory/4968-12-0x00000000738C0000-0x0000000073E71000-memory.dmp
    Filesize

    5.7MB