Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-06-2024 01:11

General

  • Target

    e5d05d5bcd0dca55887b970a36448056b1e321a2efaecd70b57dd1fd74447fc8.exe

  • Size

    951KB

  • MD5

    c5bee290da758bd2d32dadfd7d5b93ed

  • SHA1

    12f8bec54aba4efd37213970953fd3b47adcf2cc

  • SHA256

    e5d05d5bcd0dca55887b970a36448056b1e321a2efaecd70b57dd1fd74447fc8

  • SHA512

    bf91e8ecf70618ad3f8fbf17d12e71f0c970081963690a392dbbeb044e04b95c5217cba07bd7488a9ddb057597ac71a628ea87bca62120774db5ba834800b334

  • SSDEEP

    24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5x:Rh+ZkldDPK8YaKjx

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\e5d05d5bcd0dca55887b970a36448056b1e321a2efaecd70b57dd1fd74447fc8.exe
    "C:\Users\Admin\AppData\Local\Temp\e5d05d5bcd0dca55887b970a36448056b1e321a2efaecd70b57dd1fd74447fc8.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2772
    • 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:4488

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2772-0-0x00000000005A0000-0x0000000000693000-memory.dmp
    Filesize

    972KB

  • memory/2772-5-0x0000000001CE0000-0x0000000001CE1000-memory.dmp
    Filesize

    4KB

  • memory/2772-12-0x00000000005A0000-0x0000000000693000-memory.dmp
    Filesize

    972KB

  • memory/4488-1-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/4488-6-0x0000000073832000-0x0000000073833000-memory.dmp
    Filesize

    4KB

  • memory/4488-7-0x0000000073830000-0x0000000073DE1000-memory.dmp
    Filesize

    5.7MB

  • memory/4488-8-0x0000000073830000-0x0000000073DE1000-memory.dmp
    Filesize

    5.7MB

  • memory/4488-13-0x0000000073832000-0x0000000073833000-memory.dmp
    Filesize

    4KB

  • memory/4488-14-0x0000000073830000-0x0000000073DE1000-memory.dmp
    Filesize

    5.7MB