Analysis

  • max time kernel
    118s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28-09-2024 15:35

General

  • Target

    fc9b0d5dcc0fe7873fda636af42859b8_JaffaCakes118.exe

  • Size

    475KB

  • MD5

    fc9b0d5dcc0fe7873fda636af42859b8

  • SHA1

    c7b4d948a71c2d87133feec8b92527ddb2b6a2af

  • SHA256

    46d999c2d32f05e46e583fb674fc6c4d19f7a4cc46d10e8495d068ecea8a6df1

  • SHA512

    742c02f34107a78b5211083b67fd2c1dd71cc42b8a39c1afbcc6e185c08f1a183aea493f8e852dc0cb18f2a6b55f834202e058c650e2a18dd12eba8fff060d3a

  • SSDEEP

    12288:FcaKWHjaxRpBvwc7aP6l9jIvhfPpKnhNcaKX:FtKDlBFRlGrcztK

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 1 IoCs
  • Drops file in Program Files directory 1 IoCs
  • 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fc9b0d5dcc0fe7873fda636af42859b8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fc9b0d5dcc0fe7873fda636af42859b8_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\program files\internet explorer\IEXPLORE.EXE
      "C:\program files\internet explorer\IEXPLORE.EXE"
      2⤵
        PID:2540

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1980-0-0x0000000000400000-0x0000000000531000-memory.dmp

      Filesize

      1.2MB

    • memory/1980-1-0x0000000000280000-0x0000000000281000-memory.dmp

      Filesize

      4KB

    • memory/1980-3-0x0000000000416000-0x0000000000417000-memory.dmp

      Filesize

      4KB

    • memory/1980-4-0x0000000000400000-0x0000000000531000-memory.dmp

      Filesize

      1.2MB