Resubmissions

21-07-2024 07:48

240721-jm6npayblm 10

20-07-2024 23:12

240720-263p9azcrh 10

Analysis

  • max time kernel
    120s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    20-07-2024 23:12

General

  • Target

    22780ee2aab9bfd063acb647b08b8080N.exe

  • Size

    904KB

  • MD5

    22780ee2aab9bfd063acb647b08b8080

  • SHA1

    00cb29301e1ffb4eeab1bdf179638c8a46c5cd4d

  • SHA256

    fe3d1aa71f0d3acffa5c6f01be46f709d3bb5e7fc6e30d78d3910ebbf0d9764f

  • SHA512

    6250ded5f1faf1262b3f6834225b3b2b05e7bed25a8770e93b528aefa2c88ef0b49540f1589cfabb0f7b648e8fa261113dd1627d71696639f7c5f3573e780a47

  • SSDEEP

    24576:ZAHnh+eWsN3skA4RV1Hom2KXMmHaKZa5m:gh+ZkldoPK8YaKGm

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\22780ee2aab9bfd063acb647b08b8080N.exe
    "C:\Users\Admin\AppData\Local\Temp\22780ee2aab9bfd063acb647b08b8080N.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2256
    • 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:2964

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2256-0-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2964-1-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2964-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2964-2-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2964-7-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2964-8-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2964-9-0x0000000073C72000-0x0000000073C74000-memory.dmp

    Filesize

    8KB

  • memory/2964-13-0x0000000073C72000-0x0000000073C74000-memory.dmp

    Filesize

    8KB