Analysis

  • max time kernel
    92s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/03/2024, 18:08

General

  • Target

    291e6c614b7b47697f7814d6170f4a1f_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    291e6c614b7b47697f7814d6170f4a1f

  • SHA1

    fc93ffcb361d79d568b4ebe411d51d30bb32fa06

  • SHA256

    8a68f6fd7102c400d1ec1af36a677e71eef85cb0984d938208d3abe40308b17e

  • SHA512

    315b5eb1b72661aa12b1b2d9f777365c6d4c10cf49a8a31293227fba0c87d486fd5ba8f173e9fdc48098b83fa3fd8c8d81d4888eaafbf4a8fb44bbe3be6a7174

  • SSDEEP

    49152:Qoa1taC070dT9mGl17s1eQhsiMqcGU57XL8iOM:Qoa1taC0Qs1eQhdovOM

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\291e6c614b7b47697f7814d6170f4a1f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\291e6c614b7b47697f7814d6170f4a1f_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4372
    • C:\Users\Admin\AppData\Local\Temp\3B24.tmp
      "C:\Users\Admin\AppData\Local\Temp\3B24.tmp" --splashC:\Users\Admin\AppData\Local\Temp\291e6c614b7b47697f7814d6170f4a1f_JaffaCakes118.exe CC5A1C5727FD407E910EE85A1B4BAA00025D3C4FC6CC8A9D005D80D40B67076D6E03ECA47660C1FFB5B4D3A67D0B0AC959FDFEC3489A75C6193A80F4AF4E8F01
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2360

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\3B24.tmp

          Filesize

          1.9MB

          MD5

          0a90c75716b21dae826c8a3b03fe69c8

          SHA1

          da47dbeaf07125313823c105e9c870bf87a3017d

          SHA256

          42e0f7dfaddc720f7e6612f5d333dd8951a4ec771818513dae7a7b36448e8584

          SHA512

          d22e95fbd3fa0326e6a5de7f6eedc21c6833065e1064f8d262b4912bc5a29ab1fba8591e165e5071fb3d744387cd116907e7bada98b718c6247a10acd254e8b2

        • memory/2360-5-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB

        • memory/4372-0-0x0000000000400000-0x00000000005E6000-memory.dmp

          Filesize

          1.9MB