Analysis

  • max time kernel
    149s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2023 13:00

General

  • Target

    temp7891.dll

  • Size

    265KB

  • MD5

    977047d8056727175987eefdfd8b2089

  • SHA1

    26704c70f7f7cc9f5f328d36e2893a3bee9e1c77

  • SHA256

    258699a2265e205a61df562424043f7f66fb192d695b5ae506a519e1ff3f458e

  • SHA512

    f6a13b9e7ba6351a5ea28d160dead67a4aca99b95ecd1eacd666b3780182bbae13b761b451f4c87ac72ff5101fa3d19eae5694666ef3664ccb27e270426bb03f

  • SSDEEP

    6144:S3FDUtUjbEbPdg6WdBIBbgmpLVfETmL3aQYny+:2FAebwu6AID3ET43aQn+

Score
7/10

Malware Config

Signatures

  • VMProtect packed file 2 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\temp7891.dll,#1
    1⤵
      PID:2564
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\temp7891.dll,#1
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1560

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2564-1-0x0000000010000000-0x0000000010086000-memory.dmp

      Filesize

      536KB

    • memory/2564-0-0x0000000010000000-0x0000000010086000-memory.dmp

      Filesize

      536KB