Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/11/2023, 01:41

General

  • Target

    cf91135a06b03dde641957657243c28c25b46bf7e88f805366baa238e061d067.dll

  • Size

    11.2MB

  • MD5

    b4f14121323d18d9af7cd83e3c09da11

  • SHA1

    04ff7c5de4f3fb9407dc33f4161e53c4226a6fee

  • SHA256

    cf91135a06b03dde641957657243c28c25b46bf7e88f805366baa238e061d067

  • SHA512

    4380d8dfbc37205449a305634c170a5cdacf06b3ba8046a405f2269ada7e2e468e35375a3e96fb7b5445e2253951f568e7a27489143e7fd718f73bbeb32d2643

  • SSDEEP

    196608:RDaKQ4J27fhboex+udPIGVvY1jAuisRZu0FrktUV5ipcJ7t1Nv8lMTk1YNQhpHmL:RDaKQ4I7ZbVx/d5VOAbszP+8ipcJql1P

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf91135a06b03dde641957657243c28c25b46bf7e88f805366baa238e061d067.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4636
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf91135a06b03dde641957657243c28c25b46bf7e88f805366baa238e061d067.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:4464

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4464-0-0x0000000010000000-0x0000000011584000-memory.dmp

    Filesize

    21.5MB

  • memory/4464-1-0x0000000001470000-0x0000000001471000-memory.dmp

    Filesize

    4KB

  • memory/4464-2-0x0000000001480000-0x0000000001481000-memory.dmp

    Filesize

    4KB

  • memory/4464-3-0x0000000001490000-0x0000000001491000-memory.dmp

    Filesize

    4KB

  • memory/4464-4-0x00000000014C0000-0x00000000014C1000-memory.dmp

    Filesize

    4KB

  • memory/4464-5-0x00000000014D0000-0x00000000014D1000-memory.dmp

    Filesize

    4KB

  • memory/4464-7-0x00000000014F0000-0x00000000014F1000-memory.dmp

    Filesize

    4KB

  • memory/4464-6-0x00000000014E0000-0x00000000014E1000-memory.dmp

    Filesize

    4KB

  • memory/4464-8-0x0000000010000000-0x0000000011584000-memory.dmp

    Filesize

    21.5MB