Analysis

  • max time kernel
    143s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    02-07-2024 01:09

General

  • Target

    9edad4c8e6bd457ee586c27f77f894833e9f61e8067c335b0db0a157872f255b.exe

  • Size

    903KB

  • MD5

    b4d89f92c0d674a3c3dd861a302716f4

  • SHA1

    cd7f9297f3ca1d72dff9c3d458457df3205def68

  • SHA256

    9edad4c8e6bd457ee586c27f77f894833e9f61e8067c335b0db0a157872f255b

  • SHA512

    6e720a47b7b7b4056f6624f1bc61a5c13ec07341702f6f04eac94acd3b9a99c783903b63681e87fe1b7cd97717b18c869565652a4268341d40ea0af8fb23c748

  • SSDEEP

    24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5Y:gh+ZkldoPK8YaKGY

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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9edad4c8e6bd457ee586c27f77f894833e9f61e8067c335b0db0a157872f255b.exe
    "C:\Users\Admin\AppData\Local\Temp\9edad4c8e6bd457ee586c27f77f894833e9f61e8067c335b0db0a157872f255b.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1740
    • 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:2868

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1740-0-0x0000000000120000-0x0000000000121000-memory.dmp
    Filesize

    4KB

  • memory/2868-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

  • memory/2868-2-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2868-1-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2868-7-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2868-8-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2868-9-0x00000000740B2000-0x00000000740B4000-memory.dmp
    Filesize

    8KB