Analysis

  • max time kernel
    91s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-02-2024 23:24

General

  • Target

    8da18d6ce7026616c63ecc674cfc7957.exe

  • Size

    84KB

  • MD5

    8da18d6ce7026616c63ecc674cfc7957

  • SHA1

    ce96825bce7256172c1d763429dfeca11e8895fb

  • SHA256

    d2daefac125d78361be2e1da619da97c58d064b7777d42d749b3e253eb23127c

  • SHA512

    3b4ddee5784936d212dda63c13e559db20b3a67ee1e4438f757a6ae61b87ea1821cab6069ca691b42a99dfa8746be33eb50906e59a764b5ec323371c1dd342af

  • SSDEEP

    1536:nr/681p1qba7FkYRvaCdHFl+bV2eCJbpoD0oYk/nub/OGr:rS8X1QahkY5FlUV23N6PCOg

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\8da18d6ce7026616c63ecc674cfc7957.exe
    "C:\Users\Admin\AppData\Local\Temp\8da18d6ce7026616c63ecc674cfc7957.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:896
    • C:\Users\Admin\AppData\Local\Temp\8da18d6ce7026616c63ecc674cfc7957.exe
      C:\Users\Admin\AppData\Local\Temp\8da18d6ce7026616c63ecc674cfc7957.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:872

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\8da18d6ce7026616c63ecc674cfc7957.exe

    Filesize

    84KB

    MD5

    0844c467e6b5b81a7a07417653597de3

    SHA1

    2b74d8b13a488d4c91bf1a79eedfd8a1228b630b

    SHA256

    87a96e214c439faa7ab607509fce0027627004bcf1ac68bebcfe3a8f8c3d7f3d

    SHA512

    fa0d522f4cbc6d91885f5de03ac3ebe77b8c7066b866dc8901cc8133fa1fa755a3cbb909fee368d5e1b1f5b3bd7665e516580f7eaf8866c5fbbe3a87cd2128bd

  • memory/872-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/872-22-0x0000000004D90000-0x0000000004DAB000-memory.dmp

    Filesize

    108KB

  • memory/872-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/872-19-0x00000000001B0000-0x00000000001DF000-memory.dmp

    Filesize

    188KB

  • memory/896-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/896-1-0x0000000001520000-0x000000000154F000-memory.dmp

    Filesize

    188KB

  • memory/896-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/896-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB