Analysis

  • max time kernel
    93s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/04/2024, 23:45

General

  • Target

    f6d49abcba95b8795e603b1174d58e79_JaffaCakes118.exe

  • Size

    82KB

  • MD5

    f6d49abcba95b8795e603b1174d58e79

  • SHA1

    5b1df73e70961f91cfe4ccccefc7f360582a16e1

  • SHA256

    7309e8759515c6204687f712e9be167dd99ac21c3c0bbcd307a619a82097f843

  • SHA512

    75bc0e52069c9bfd6b1d7a9ed968ab0679a1c382c50f6eea1cf9ede39447d6074a846b95ae0e9a0b45101767dd859cd0f2506fe3c29d712aa1018021e4d2b381

  • SSDEEP

    1536:yk8bL/hTSq5dEpr/hUZfM4rj/CBxV+vinBgdV6/EU4t0N0ziBzS:yk8PQthaLCHVIinMV6/EUGi0uBzS

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\f6d49abcba95b8795e603b1174d58e79_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f6d49abcba95b8795e603b1174d58e79_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1164
    • C:\Users\Admin\AppData\Local\Temp\f6d49abcba95b8795e603b1174d58e79_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f6d49abcba95b8795e603b1174d58e79_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1124

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\f6d49abcba95b8795e603b1174d58e79_JaffaCakes118.exe

    Filesize

    82KB

    MD5

    b2e855f7a3f60e13b386a8963984289a

    SHA1

    dab95874b926584158881eb4fb4818bf08c5b757

    SHA256

    6401bdc9c20bd22df8570dbf29e0256f24d49dee02cd966a5362cae28c80d765

    SHA512

    105d616bcda420bd30d3dfe6128b3f2d30af333222f09440478dc6844eee665277d64a028429e3b5a845ad5c949c9a52160f13bb2d4a4442299688ea9a0b67fc

  • memory/1124-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1124-14-0x00000000001B0000-0x00000000001DF000-memory.dmp

    Filesize

    188KB

  • memory/1124-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1124-25-0x00000000014E0000-0x00000000014FB000-memory.dmp

    Filesize

    108KB

  • memory/1164-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1164-1-0x00000000001C0000-0x00000000001EF000-memory.dmp

    Filesize

    188KB

  • memory/1164-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1164-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB