Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21-07-2024 17:07

General

  • Target

    f09e136f8214caf2c9c0441d5d91b3f0N.exe

  • Size

    952KB

  • MD5

    f09e136f8214caf2c9c0441d5d91b3f0

  • SHA1

    c0f58a4d0efd7e5b468f1f02fa242d876fdb3859

  • SHA256

    ba441bdd43380f2210ef9b4ec0033d803c2bc456142a775aeab4282c0f4e84f3

  • SHA512

    8dd1a074926729c012965a8f9dc1056f5ea05c23bd5a9d927e989525dac35d2c04a8820dac771f4a72fa61d0257a06140d4099726da8b83fa6267ce353363548

  • SSDEEP

    24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT5M:Rh+ZkldDPK8YaKjM

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
  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • 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\f09e136f8214caf2c9c0441d5d91b3f0N.exe
    "C:\Users\Admin\AppData\Local\Temp\f09e136f8214caf2c9c0441d5d91b3f0N.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1448
    • 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:2972

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1448-0-0x00000000008D0000-0x00000000009C3000-memory.dmp

    Filesize

    972KB

  • memory/1448-1-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/1448-14-0x00000000008D0000-0x00000000009C3000-memory.dmp

    Filesize

    972KB

  • memory/2972-2-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2972-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2972-3-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2972-9-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2972-8-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2972-10-0x00000000741F2000-0x00000000741F4000-memory.dmp

    Filesize

    8KB

  • memory/2972-15-0x00000000741F2000-0x00000000741F4000-memory.dmp

    Filesize

    8KB