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Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/12/2023, 20:35

General

  • Target

    f6532b9c86777b8d891fdf2537ee1ae1.exe

  • Size

    105KB

  • MD5

    f6532b9c86777b8d891fdf2537ee1ae1

  • SHA1

    de2a36477ec2dd690ab866ffcf725cbc20e5021d

  • SHA256

    a4922876ed703f061c0fada8bca98209a50484a8be1d10ebdce03ac1e11a6de4

  • SHA512

    e729fb02023f143960815a61cdf3e9abcd1090862f37a59a0e4cdfa99b401077fc09621800984b850c4855a283c0b13a12677c1919ce9d42b48b5f58d1d09ed0

  • SSDEEP

    1536:+EVdVtuJ2vkwCNl/7f+f/zPNdUIjkIw7NWLiTt6DtW9YH:tVdVtugYD+f/LNdHIp7epW9i

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\f6532b9c86777b8d891fdf2537ee1ae1.exe
    "C:\Users\Admin\AppData\Local\Temp\f6532b9c86777b8d891fdf2537ee1ae1.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4076
    • C:\Users\Admin\AppData\Local\Temp\f6532b9c86777b8d891fdf2537ee1ae1.exe
      C:\Users\Admin\AppData\Local\Temp\f6532b9c86777b8d891fdf2537ee1ae1.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2384

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\f6532b9c86777b8d891fdf2537ee1ae1.exe

    Filesize

    105KB

    MD5

    c09ae587ebd6b3e1a9d4525040dac243

    SHA1

    5c5a05f3ab13ffc1844fd2ca282b9a9a97678c9f

    SHA256

    5c9a3acc63cae95582a7582627c4b0e94da052e4ec85295e3a96bce531aa5e89

    SHA512

    0fee716db1cadea88c49843cff7f9e3004cd06fa064e832c883827ee8a73ecae631e86b484e06bc981c38aac098a48d6cd1aaab652cced2c4267e20383261a0c

  • memory/2384-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2384-16-0x0000000001500000-0x000000000152F000-memory.dmp

    Filesize

    188KB

  • memory/2384-23-0x0000000004DA0000-0x0000000004DBB000-memory.dmp

    Filesize

    108KB

  • memory/2384-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/4076-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/4076-1-0x00000000001C0000-0x00000000001EF000-memory.dmp

    Filesize

    188KB

  • memory/4076-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4076-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB