Analysis

  • max time kernel
    141s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/05/2024, 23:29

General

  • Target
    35a8d8e9ffb43b81fe75dedecf42a8d0_NeikiAnalytics.exe
  • Size 951KB
  • Sample240525-3g2bkafb59
  • SHA256 1e44e6c88d6f32f58a32330ac788f411e7f6c23b7339c690e05557b72d82bc85
  • 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 3 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\35a8d8e9ffb43b81fe75dedecf42a8d0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\35a8d8e9ffb43b81fe75dedecf42a8d0_NeikiAnalytics.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2332
    • 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:4048
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1332 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4820

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2332-0-0x0000000000CA0000-0x0000000000D93000-memory.dmp

          memory/2332-1-0x0000000001EA0000-0x0000000001EA1000-memory.dmp

          memory/2332-9-0x0000000000CA0000-0x0000000000D93000-memory.dmp

          memory/2332-13-0x0000000000CA0000-0x0000000000D93000-memory.dmp

          memory/4048-2-0x0000000000720000-0x0000000000728000-memory.dmp

          memory/4048-6-0x0000000073DA2000-0x0000000073DA3000-memory.dmp

          memory/4048-7-0x0000000073DA0000-0x0000000074351000-memory.dmp

          memory/4048-8-0x0000000073DA0000-0x0000000074351000-memory.dmp

          memory/4048-14-0x0000000073DA2000-0x0000000073DA3000-memory.dmp

          memory/4048-15-0x0000000073DA0000-0x0000000074351000-memory.dmp