Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/05/2024, 11:51

General

  • Target

    bc65a87e3976bc951b18372e672d87b0_NeikiAnalytics.exe

  • Size

    903KB

  • MD5

    bc65a87e3976bc951b18372e672d87b0

  • SHA1

    13c7da56a457bc244a0d2890d6c2d3bf5cc1ee63

  • SHA256

    d253a0c797d60d36b307b1cbe7b9d2379f54973ba9fb74179b7089a943863eec

  • SHA512

    b15fc9b12d838dfc54d58e50544ec4731ef25746dc985fed63577d64e365d338a1c7818e5bb83a4efaee80e5d3b9963f2efc97eef54e6c52bfc0828d2639697e

  • SSDEEP

    24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa54:gh+ZkldoPK8YaKG4

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\bc65a87e3976bc951b18372e672d87b0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\bc65a87e3976bc951b18372e672d87b0_NeikiAnalytics.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4280
    • 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:4004
  • 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 --field-trial-handle=4184,i,9746875443948590908,1444894342962555245,262144 --variations-seed-version --mojo-platform-channel-handle=4696 /prefetch:8
    1⤵
      PID:3492

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4004-1-0x0000000000400000-0x0000000000408000-memory.dmp

      Filesize

      32KB

    • memory/4004-5-0x0000000073892000-0x0000000073893000-memory.dmp

      Filesize

      4KB

    • memory/4004-6-0x0000000073890000-0x0000000073E41000-memory.dmp

      Filesize

      5.7MB

    • memory/4004-7-0x0000000073890000-0x0000000073E41000-memory.dmp

      Filesize

      5.7MB

    • memory/4004-11-0x0000000073892000-0x0000000073893000-memory.dmp

      Filesize

      4KB

    • memory/4004-12-0x0000000073890000-0x0000000073E41000-memory.dmp

      Filesize

      5.7MB

    • memory/4280-0-0x0000000000F70000-0x0000000000F71000-memory.dmp

      Filesize

      4KB