Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-11-2024 17:25

General

  • Target

    86a5b211ed5df34d2af13cb2e702f9db_JaffaCakes118.exe

  • Size

    654KB

  • MD5

    86a5b211ed5df34d2af13cb2e702f9db

  • SHA1

    b4da21e424c7f992e6dffe01d8fa2aa094c294b6

  • SHA256

    b9c17d202a2830348cb0dc387b92f6853f24282dc29cbcf92efa3c01e8953300

  • SHA512

    d7963a08acd2e8b77a130f17cdf0209b8f8da008b6d2732bacf4cd17b1879160ead7da54a818dc3cf981a5f205b97d6699d8c75ed6128110adb5d28f17e344bb

  • SSDEEP

    12288:baK6c3GiBwjNlW8CsLX4Jri00F3Z4mxxODqVTVOCZ:uK53GHPrNQmXdVTzZ

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
  • Drops file in Program Files directory 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 use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\86a5b211ed5df34d2af13cb2e702f9db_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\86a5b211ed5df34d2af13cb2e702f9db_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1916
    • C:\Users\Admin\AppData\Local\Temp\86a5b211ed5df34d2af13cb2e702f9db_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\86a5b211ed5df34d2af13cb2e702f9db_JaffaCakes118.exe
      2⤵
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2624
      • C:\program files\internet explorer\IEXPLORE.EXE
        "C:\program files\internet explorer\IEXPLORE.EXE"
        3⤵
          PID:2636

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1916-8-0x00000000006A0000-0x00000000006A1000-memory.dmp

      Filesize

      4KB

    • memory/1916-10-0x0000000000600000-0x0000000000601000-memory.dmp

      Filesize

      4KB

    • memory/1916-7-0x00000000006B0000-0x00000000006B1000-memory.dmp

      Filesize

      4KB

    • memory/1916-6-0x00000000005E0000-0x00000000005E1000-memory.dmp

      Filesize

      4KB

    • memory/1916-16-0x0000000003280000-0x0000000003380000-memory.dmp

      Filesize

      1024KB

    • memory/1916-15-0x0000000000400000-0x0000000000568000-memory.dmp

      Filesize

      1.4MB

    • memory/1916-14-0x0000000000640000-0x0000000000694000-memory.dmp

      Filesize

      336KB

    • memory/1916-9-0x0000000002020000-0x0000000002021000-memory.dmp

      Filesize

      4KB

    • memory/1916-19-0x0000000003280000-0x0000000003380000-memory.dmp

      Filesize

      1024KB

    • memory/1916-0-0x0000000000400000-0x0000000000568000-memory.dmp

      Filesize

      1.4MB

    • memory/1916-1-0x0000000000640000-0x0000000000694000-memory.dmp

      Filesize

      336KB

    • memory/1916-5-0x00000000005F0000-0x00000000005F1000-memory.dmp

      Filesize

      4KB

    • memory/1916-4-0x00000000006C0000-0x00000000006C1000-memory.dmp

      Filesize

      4KB

    • memory/1916-3-0x0000000000610000-0x0000000000611000-memory.dmp

      Filesize

      4KB

    • memory/1916-2-0x0000000000630000-0x0000000000631000-memory.dmp

      Filesize

      4KB

    • memory/1916-11-0x0000000003280000-0x0000000003339000-memory.dmp

      Filesize

      740KB

    • memory/2624-18-0x0000000000400000-0x00000000004C4000-memory.dmp

      Filesize

      784KB

    • memory/2624-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB