Analysis

  • max time kernel
    92s
  • max time network
    94s
  • 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 15:02

General

  • Target

    ea4185af2432adba3dc30db714b58aab_JaffaCakes118.exe

  • Size

    57KB

  • MD5

    ea4185af2432adba3dc30db714b58aab

  • SHA1

    788c88e851763a506f351da5d245dae679b1f1ca

  • SHA256

    e6b7d520b55386628a458b0298504fd12f32543e35909ca65d9c10cb9ce82b51

  • SHA512

    e13a299ae9778a10c9c8b68da5c628b2aac53baed1f40d1c9a0e649bb3ac95e80968cfabcf1ec12ba25d31edad8e40487ceed1d2b4a4a528d564cf03f3c408b8

  • SSDEEP

    1536:IxX6wPJdAd7Etn0/EDtKjJtKrlwuFVi+zzMVKlb2:IHIYmEDtKz8vi+3MVYS

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\ea4185af2432adba3dc30db714b58aab_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ea4185af2432adba3dc30db714b58aab_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4420
    • C:\Users\Admin\AppData\Local\Temp\ea4185af2432adba3dc30db714b58aab_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\ea4185af2432adba3dc30db714b58aab_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4344

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\ea4185af2432adba3dc30db714b58aab_JaffaCakes118.exe

    Filesize

    57KB

    MD5

    5c5fea4f8841b8263ab8fdc1dc711e43

    SHA1

    8fbfbf47f6f738f8e0abfb7dc85e2088c8c8840b

    SHA256

    410da37af639e061bbf1e66f5a46821eec68b6be7cc6f49813684cc52a542281

    SHA512

    e6008cbe0cf7de35222cab8ee1d68798a6a7f92660460f31971d49f5862bca749360bf71e3ff187875b2e20658426a2e6e925fdb846711f84ea36969afdce7b0

  • memory/4344-14-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4344-16-0x0000000000190000-0x00000000001BC000-memory.dmp

    Filesize

    176KB

  • memory/4344-13-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4344-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/4344-25-0x0000000001490000-0x00000000014AB000-memory.dmp

    Filesize

    108KB

  • memory/4344-26-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4420-0-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4420-1-0x00000000001B0000-0x00000000001DC000-memory.dmp

    Filesize

    176KB

  • memory/4420-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4420-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB