Analysis

  • max time kernel
    91s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/04/2024, 08:08

General

  • Target

    e9888c1972b2ad7eb797d48552dac0b8_JaffaCakes118.exe

  • Size

    82KB

  • MD5

    e9888c1972b2ad7eb797d48552dac0b8

  • SHA1

    30307235b28dcb1dd33eca8c08ce4af8a421afe5

  • SHA256

    3739b046a4816b07a0e58e2c62ab331718b6f77d763e34c118340c89539b2d58

  • SHA512

    4dd8a4f09c245e85af86254997f2fbe7ef01d62803741bb3883f29def23aded56143b7e1aa6a086b5604a06d2d9bab59bb91095dfc3a05125c0f866989c2108d

  • SSDEEP

    1536:Y/GngAN7GEUltPIeIehWCtBlXM2nIL/jIKP8jFtHuPUSAS/XSh:Y/Oy9oeIY3tpna/jbEh1uXAfh

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e9888c1972b2ad7eb797d48552dac0b8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e9888c1972b2ad7eb797d48552dac0b8_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3300
    • C:\Users\Admin\AppData\Local\Temp\e9888c1972b2ad7eb797d48552dac0b8_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\e9888c1972b2ad7eb797d48552dac0b8_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3544

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\e9888c1972b2ad7eb797d48552dac0b8_JaffaCakes118.exe

    Filesize

    82KB

    MD5

    45a7d3ed20dc44bfa941e14aa741461e

    SHA1

    c873977745663b8b4e6d3f67df8a45b748bb192b

    SHA256

    456cfd94425fe0be420a5fb0ef3c55ff4ef5be06c0cb8fa809a64a021b65f147

    SHA512

    a31b0e63caeae312cee3f817e26dc6126a13948570ee9ecac92a4189ef1f55afe2489c6ddec283320a9b900dc4b407dba41ceaa57b30e9df8737e5bcc66c55f5

  • memory/3300-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3300-1-0x00000000001C0000-0x00000000001EF000-memory.dmp

    Filesize

    188KB

  • memory/3300-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3300-12-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3544-14-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3544-16-0x00000000001D0000-0x00000000001FF000-memory.dmp

    Filesize

    188KB

  • memory/3544-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/3544-25-0x00000000014F0000-0x000000000150B000-memory.dmp

    Filesize

    108KB