Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-12-2024 10:13

General

  • Target

    f38627ad700ea4bbab6905b0757a5488_JaffaCakes118.exe

  • Size

    73KB

  • MD5

    f38627ad700ea4bbab6905b0757a5488

  • SHA1

    dbcd4aecc36fb794342de347b23e821b8d93ea15

  • SHA256

    a60d6fbfaa5d24044c275add2621d4d1103b60c749a105da34aafa1ecd15c8a7

  • SHA512

    6de2e439c1b79a7005c16c55a8dd2e14149b9472bd5de85553afe6c49eba91f183dd4b23343e02e8da215ad24321d375a055b054aeee4f56d52b1b5a495efb10

  • SSDEEP

    1536:PLNq/8EiJj6kZSwzImFN3AX7+q0pq1ttCRlOl4kYp5CNVRC:PP9ZSwz7AX7t0ItCRi/KQPRC

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modiloader family
  • ModiLoader Second Stage 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3520
      • C:\Users\Admin\AppData\Local\Temp\f38627ad700ea4bbab6905b0757a5488_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\f38627ad700ea4bbab6905b0757a5488_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4416
        • C:\Users\Admin\AppData\Local\Temp\f38627ad700ea4bbab6905b0757a5488_JaffaCakes118.exe
          C:\Users\Admin\AppData\Local\Temp\f38627ad700ea4bbab6905b0757a5488_JaffaCakes118.exe
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:4880

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3520-6-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

      Filesize

      28KB

    • memory/3520-7-0x000000007FFD0000-0x000000007FFD1000-memory.dmp

      Filesize

      4KB

    • memory/4416-3-0x0000000010000000-0x0000000010019000-memory.dmp

      Filesize

      100KB

    • memory/4880-0-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/4880-2-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/4880-4-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/4880-5-0x00000000004A0000-0x00000000004B3000-memory.dmp

      Filesize

      76KB

    • memory/4880-10-0x00000000004A0000-0x00000000004B3000-memory.dmp

      Filesize

      76KB

    • memory/4880-12-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB