Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/10/2024, 00:40

General

  • Target

    4feb1c5f9d6442fafd6c28f30a1b91b5_JaffaCakes118.dll

  • Size

    156KB

  • MD5

    4feb1c5f9d6442fafd6c28f30a1b91b5

  • SHA1

    ddd263060def8ecee9d91df8d08e6731b9dd5e48

  • SHA256

    bcc685522dd80e37cb4047415bb4368d81ccad32270137d348b2ee196c562e59

  • SHA512

    91b79a3af12cefdf22c567cf8361067ecc1e1dae18bc555cc0ec9b51e2047dd5037a2d94bba88ce45b1a5760c22e314ad697f5819145edbba8f276c7f9616074

  • SSDEEP

    3072:oOrCeObBTIKIkZtFNkiZxqMj3iNwofjgwSHIK8/z:o08ZbNkPEelSoK8/

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4feb1c5f9d6442fafd6c28f30a1b91b5_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4880
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4feb1c5f9d6442fafd6c28f30a1b91b5_JaffaCakes118.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:948

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/948-1-0x0000000010000000-0x000000001000B000-memory.dmp

          Filesize

          44KB

        • memory/948-0-0x0000000002410000-0x000000000241C000-memory.dmp

          Filesize

          48KB

        • memory/948-4-0x0000000010000000-0x000000001000B000-memory.dmp

          Filesize

          44KB