Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-04-2024 21:39

General

  • Target

    ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe

  • Size

    82KB

  • MD5

    ec0c49c348f4431b78cecea540a846db

  • SHA1

    ceec681dfd4294ede5495c06c5f490f687e0755c

  • SHA256

    4fd3e52c74a5e1bcd1ca9b7dda547c92ea3fff4903e79382746106fff1c70b8d

  • SHA512

    19f4fb4eb5827cdb862cc63ba2eee5a44d920c58ff40ecce733ca3657c76c8ba584db3f003af7aec5bca56999bed0fd80482590361964e96306c5ec80d135153

  • SSDEEP

    1536:/Z80AV/B+JPnowC7mNIDX+vMhxl8YkFQ10KW9Iu0/0DODgbwxRUWy4ICf3u:R8no/owCqNAXQQxsQ299CDAj4IC/u

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\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4344
    • C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1368

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\ec0c49c348f4431b78cecea540a846db_JaffaCakes118.exe

    Filesize

    82KB

    MD5

    5c6fb442883b384d9159cc455d85b178

    SHA1

    0487e948e877d0b5b7c184774d740b3d2b1bdbf3

    SHA256

    1fa87210ca7cdb5feeb5ba3f86754e774b69f854cc6ea1896a6af13e88d6bdf9

    SHA512

    ad0a4ef9e8e2236c2fa0ae6e2721420522a9f24e6ebcc2b4c40f5063c9d0e220d6e4bbea60756e89d9986b98d54bec92e76d483105ec64e131eb9d461134da2d

  • memory/1368-15-0x00000000001B0000-0x00000000001DF000-memory.dmp

    Filesize

    188KB

  • memory/1368-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1368-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1368-25-0x00000000014F0000-0x000000000150B000-memory.dmp

    Filesize

    108KB

  • memory/4344-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/4344-1-0x00000000000F0000-0x000000000011F000-memory.dmp

    Filesize

    188KB

  • memory/4344-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4344-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB