Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    16-06-2024 20:35

General

  • Target

    40226a9dc0a5c42f9ff80f3f3b3d93f009ad8f666712e48108015407ed23d7c1.exe

  • Size

    903KB

  • MD5

    926df2a000c8198a456e87a3ad31ed06

  • SHA1

    6c036f07ec6819e13a7f15809b7ef0374aae0cc4

  • SHA256

    40226a9dc0a5c42f9ff80f3f3b3d93f009ad8f666712e48108015407ed23d7c1

  • SHA512

    cb4208cc35eb58ba13eeff11b805a1e5fc29071eb89989b9fe4e5281f1369c252a0a4af7ad2b31024e9f78ea3d2983544aac22c8d22f7e6d34d81cf67f3cd0d4

  • 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\40226a9dc0a5c42f9ff80f3f3b3d93f009ad8f666712e48108015407ed23d7c1.exe
    "C:\Users\Admin\AppData\Local\Temp\40226a9dc0a5c42f9ff80f3f3b3d93f009ad8f666712e48108015407ed23d7c1.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1700
    • 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:2456

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1700-0-0x0000000000220000-0x0000000000221000-memory.dmp
    Filesize

    4KB

  • memory/2456-1-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2456-2-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2456-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

  • memory/2456-7-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2456-8-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2456-9-0x0000000073E92000-0x0000000073E94000-memory.dmp
    Filesize

    8KB