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Analysis

  • max time kernel
    107s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/04/2024, 02:26

General

  • Target

    f27986621bf6a182f5bcba2b9acfb266_JaffaCakes118.exe

  • Size

    105KB

  • MD5

    f27986621bf6a182f5bcba2b9acfb266

  • SHA1

    94c0845c4cae24b3f3228d6951ac5a30e61a1a25

  • SHA256

    b30d3db55daccfb14482649a7512c2495352c01b0b6e835136d714e49dc27615

  • SHA512

    b27407dc5642336732d0644c47357115ba36c334ee874c9be151d5b5dbcec58c9d1db1e3fe5984ab629bdb1f760b7337e2bcc67c519e148cf747f17ac3dd5e74

  • SSDEEP

    1536:jB7OI4GnV6RJ5e9BVzdxMe4ISMbVItEUl1QumquZFGNHd3iTt6DtW9YH:lCI5kynzdxuIHNUl3ub6pW9i

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\f27986621bf6a182f5bcba2b9acfb266_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f27986621bf6a182f5bcba2b9acfb266_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2884
    • C:\Users\Admin\AppData\Local\Temp\f27986621bf6a182f5bcba2b9acfb266_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f27986621bf6a182f5bcba2b9acfb266_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3764

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\f27986621bf6a182f5bcba2b9acfb266_JaffaCakes118.exe

    Filesize

    105KB

    MD5

    30d71c1a8607b408451d129a2ec24aec

    SHA1

    19ed3d60ef3ae02e5d4e544a87e2085549859a42

    SHA256

    75820d6797f479e6dda510493ca188d4a5fada6cfd006944d1a8cd2dec2f97dd

    SHA512

    fb01875fbe6252b676b74996f70b945cb0bd73e5ae03a9d425bf60b861e7e1dac82e8dd9cb6251474c0ff88015864567d62bdef201af15051c3029b05fdc7eb0

  • memory/2884-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2884-1-0x00000000001C0000-0x00000000001EF000-memory.dmp

    Filesize

    188KB

  • memory/2884-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2884-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3764-17-0x00000000001B0000-0x00000000001DF000-memory.dmp

    Filesize

    188KB

  • memory/3764-14-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3764-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/3764-25-0x0000000001670000-0x000000000168B000-memory.dmp

    Filesize

    108KB