Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/05/2024, 19:53

General

  • Target

    31ef81a2fb17504ad74a0aef8b6e51c0_NeikiAnalytics.exe

  • Size

    950KB

  • MD5

    31ef81a2fb17504ad74a0aef8b6e51c0

  • SHA1

    755fa6a4df9453807ebaf2b66bf998b5763d0ae8

  • SHA256

    f007267c020b8f169d5e5318e6539bb96f2970c02f56a9b71a1783f5a6682d20

  • SHA512

    ede847e99f717ac0e471db5c22a757e10d9124321b9db7f54071d23025033e43ac2502bb48e0f3a3c5e43f7083dd7719622fc84c975b7ce5c8fc06584e253d84

  • SSDEEP

    24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5P:Rh+ZkldDPK8YaKjP

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\31ef81a2fb17504ad74a0aef8b6e51c0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\31ef81a2fb17504ad74a0aef8b6e51c0_NeikiAnalytics.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2160
    • 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:4260

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2160-0-0x0000000000A00000-0x0000000000AF3000-memory.dmp

    Filesize

    972KB

  • memory/2160-1-0x0000000003590000-0x0000000003591000-memory.dmp

    Filesize

    4KB

  • memory/2160-12-0x0000000000A00000-0x0000000000AF3000-memory.dmp

    Filesize

    972KB

  • memory/4260-2-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4260-6-0x0000000073FE2000-0x0000000073FE3000-memory.dmp

    Filesize

    4KB

  • memory/4260-7-0x0000000073FE0000-0x0000000074591000-memory.dmp

    Filesize

    5.7MB

  • memory/4260-8-0x0000000073FE0000-0x0000000074591000-memory.dmp

    Filesize

    5.7MB

  • memory/4260-13-0x0000000073FE0000-0x0000000074591000-memory.dmp

    Filesize

    5.7MB

  • memory/4260-14-0x0000000073FE2000-0x0000000073FE3000-memory.dmp

    Filesize

    4KB