Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-12-2023 17:44

General

  • Target

    0927a20cfdd95461edf8ace6e2920975.exe

  • Size

    105KB

  • MD5

    0927a20cfdd95461edf8ace6e2920975

  • SHA1

    95dc3b72dcaeba882486c8480ee3bf9fcd6b184a

  • SHA256

    92ac14c4fa442f3cbb46e4df7fc3d3d7cc080534c9256fdcd1c3977ad4c6ce6e

  • SHA512

    ce7f006d962d9b4e85e4da6de8e6017e15fb181c40edfb7352cd949ff5840e3c91d079a6b150e4a17500e4f9440e8876c7da7ccda79a283c8470bb0ad36cfaeb

  • SSDEEP

    1536:mct+aKxos5K/5ANSGqqQYzETJjlBaMdLJZqm++mt3s8MfiTt6DtW9YH:PtmvQhXjBXJ7VDqLVupW9i

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\0927a20cfdd95461edf8ace6e2920975.exe
    "C:\Users\Admin\AppData\Local\Temp\0927a20cfdd95461edf8ace6e2920975.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Users\Admin\AppData\Local\Temp\0927a20cfdd95461edf8ace6e2920975.exe
      C:\Users\Admin\AppData\Local\Temp\0927a20cfdd95461edf8ace6e2920975.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1580

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\0927a20cfdd95461edf8ace6e2920975.exe

    Filesize

    105KB

    MD5

    39bf1aeff5b375f45e965da470dc34e0

    SHA1

    971b393418c7fba51cff981d9c50baaee8e4c11b

    SHA256

    aecf928ecbee6cfc77a700db7a338d638b7e290527fb541a4ff35330e5729b99

    SHA512

    357801097a9a9a89018110e83713336e04ad1538de70a649ff91d7a49a0c8a31ba1f89660838b10edfdf721ac814f2fe954941b44c0effd5208bf40ffe86fae1

  • memory/1580-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1580-20-0x00000000001B0000-0x00000000001DF000-memory.dmp

    Filesize

    188KB

  • memory/1580-19-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1580-21-0x00000000014E0000-0x00000000014FB000-memory.dmp

    Filesize

    108KB

  • memory/2644-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2644-1-0x0000000001430000-0x000000000145F000-memory.dmp

    Filesize

    188KB

  • memory/2644-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2644-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB