Analysis

  • max time kernel
    26s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    02-12-2022 00:11

General

  • Target

    38be5f1da20384fe105cb80705ebcc9b396b4dfb9301362d238c0f4d93b384eb.exe

  • Size

    83KB

  • MD5

    3cc40d5c0d01fc4fde3331d9695b1270

  • SHA1

    14a7917535a6efb9838b7b1213f2bfef6f3967e2

  • SHA256

    38be5f1da20384fe105cb80705ebcc9b396b4dfb9301362d238c0f4d93b384eb

  • SHA512

    86c145899ac0d9d91bd60207cc886d6936347abc3c1c219ce25d0c3a7e2f19ff3f1bff736b8052df96c11049b16f725cd015b89a77d0853136d4a7a03ef29699

  • SSDEEP

    768:5EgVAd0D3H+xi6KzgZUwcshOXBzqAyubQbWjejWsCo6csR6TsdMceFHdebG:ad83H9zqULshi5qJubQbWjj9ATsdQE

Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1420
      • C:\Users\Admin\AppData\Local\Temp\38be5f1da20384fe105cb80705ebcc9b396b4dfb9301362d238c0f4d93b384eb.exe
        "C:\Users\Admin\AppData\Local\Temp\38be5f1da20384fe105cb80705ebcc9b396b4dfb9301362d238c0f4d93b384eb.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:304
        • C:\Users\Admin\AppData\Local\Temp\38be5f1da20384fe105cb80705ebcc9b396b4dfb9301362d238c0f4d93b384eb.exe
          "C:\Users\Admin\AppData\Local\Temp\38be5f1da20384fe105cb80705ebcc9b396b4dfb9301362d238c0f4d93b384eb.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2008

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/304-55-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/304-54-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/304-56-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/304-57-0x0000000076121000-0x0000000076123000-memory.dmp

      Filesize

      8KB

    • memory/304-61-0x0000000000400000-0x0000000000433000-memory.dmp

      Filesize

      204KB

    • memory/1420-63-0x0000000002280000-0x0000000002283000-memory.dmp

      Filesize

      12KB

    • memory/2008-58-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/2008-62-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/2008-65-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB