Analysis

  • max time kernel
    136s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2023 00:53

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:3768
    • 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:2376

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

    Filesize

    105KB

    MD5

    8e02586d029c2f5648f7cb732c3a4fd9

    SHA1

    72e6f146b53d64661b2bf62bedeeb1043a9e0e66

    SHA256

    ae2be188502dd1193e4c25d5df49c3fb10fa2f1f1d802aeb3cd5f4ce38e8b4d0

    SHA512

    96605c7494805be24a4341039633a082fc9c824eaa15afbf2111eb0c9e57c49ae342f9adb63c97bdbdfdbb2e9efab09e798a07e5bbd7033d7f976764eb7c72d7

  • memory/2376-13-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2376-16-0x00000000000E0000-0x000000000010F000-memory.dmp

    Filesize

    188KB

  • memory/2376-20-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2376-23-0x0000000004D90000-0x0000000004DAB000-memory.dmp

    Filesize

    108KB

  • memory/3768-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3768-1-0x0000000001430000-0x000000000145F000-memory.dmp

    Filesize

    188KB

  • memory/3768-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3768-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB