Analysis

  • max time kernel
    142s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    30-06-2024 20:32

General

  • Target

    3991f0450f742a36e0d07883e316d9682045d2f06327fc624e8e73b506145cae.exe

  • Size

    903KB

  • MD5

    077a07bdd5d1e17878f49d3329dc3668

  • SHA1

    e6baa56a234260ac128f3c41127f69bfc5832928

  • SHA256

    3991f0450f742a36e0d07883e316d9682045d2f06327fc624e8e73b506145cae

  • SHA512

    0cc3429c7726d9432ded414bb0e8e0364a2b96d3ad141a9b587bfc172f4244fb217d93c746d73efc8b33c500440096fee2064e0133010414066b803f44f45238

  • SSDEEP

    24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5J:gh+ZkldoPK8YaKGJ

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\3991f0450f742a36e0d07883e316d9682045d2f06327fc624e8e73b506145cae.exe
    "C:\Users\Admin\AppData\Local\Temp\3991f0450f742a36e0d07883e316d9682045d2f06327fc624e8e73b506145cae.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:108
    • 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:1672

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/108-0-0x00000000002A0000-0x00000000002A1000-memory.dmp
    Filesize

    4KB

  • memory/1672-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

  • memory/1672-8-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1672-9-0x00000000747F2000-0x00000000747F4000-memory.dmp
    Filesize

    8KB

  • memory/1672-7-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1672-2-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1672-1-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/1672-13-0x00000000747F2000-0x00000000747F4000-memory.dmp
    Filesize

    8KB