Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    22/06/2024, 20:18

General

  • Target

    346fe0cf1fd2d6f4cd89ec230c6fc6f04ab75a9d13c08021596f767e918f5d4e.exe

  • Size

    903KB

  • MD5

    1d21c49aa41f1217e24111e789b70fea

  • SHA1

    e5c03eb4c083997789db188cae238be0e2f46bf9

  • SHA256

    346fe0cf1fd2d6f4cd89ec230c6fc6f04ab75a9d13c08021596f767e918f5d4e

  • SHA512

    fbf79552b09fcd55b46671a7820e909500f27a9b0a47ddd622750d5ed43045f4d95c49def970adc01caeea90df66df5889aaa77b0c13b7a4d3cb4dbf7b3a19ac

  • SSDEEP

    24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5V:gh+ZkldoPK8YaKGV

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\346fe0cf1fd2d6f4cd89ec230c6fc6f04ab75a9d13c08021596f767e918f5d4e.exe
    "C:\Users\Admin\AppData\Local\Temp\346fe0cf1fd2d6f4cd89ec230c6fc6f04ab75a9d13c08021596f767e918f5d4e.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2120
    • 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:1576

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1576-1-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1576-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1576-2-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1576-8-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1576-7-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1576-9-0x0000000074462000-0x0000000074464000-memory.dmp

    Filesize

    8KB

  • memory/1576-13-0x0000000074462000-0x0000000074464000-memory.dmp

    Filesize

    8KB

  • memory/2120-0-0x00000000001E0000-0x00000000001E1000-memory.dmp

    Filesize

    4KB