Analysis

  • max time kernel
    147s
  • 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
    24/12/2023, 20:36

General

  • Target

    11516ffec67ded635a1e458d1389e09b.exe

  • Size

    110KB

  • MD5

    11516ffec67ded635a1e458d1389e09b

  • SHA1

    745ee689b378660005aa9a273faadac572a84eb0

  • SHA256

    a4dad4438de7d302e2aba6de0cb919799fbaecec97ca9087818eb22382be2f5b

  • SHA512

    cfc59959c37b18c15ad9ab640f3995192ff95530e2e0ffa549247d5d9cb63a0a104376222e866c77f6b96a25660a41076a1e365509ff76b2a64e927637089e7a

  • SSDEEP

    1536:AUAdaM1qL7ZpRlu7XqCvO1/WYBpR6kS/Vqy9DhAobOBUFQX1nez:A9djM3u7Xq1BPy3hoUFkpe

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\11516ffec67ded635a1e458d1389e09b.exe
    "C:\Users\Admin\AppData\Local\Temp\11516ffec67ded635a1e458d1389e09b.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4452
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Dpp..bat" > nul 2> nul
      2⤵
        PID:380

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\Dpp..bat

            Filesize

            210B

            MD5

            f174d8307185b7b29df73b38ac5e5e37

            SHA1

            8fd120573232e4173e08bb47ab37bb026e2856ed

            SHA256

            9591b420ab776254b827beb4f57d57a9459897fc8d9f0ccfacde19bb2e68ff92

            SHA512

            bcd78c7a1b44af86c4884bcf7c36f1693d58cf0d5fde7aee6bd3ac11a84d0d62bb3e2a4189c3913f0c42329609986b1a72ed832cd2c6df6cd0ff68c49bb07782

          • memory/4452-0-0x0000000000FF0000-0x0000000001004000-memory.dmp

            Filesize

            80KB

          • memory/4452-1-0x0000000000400000-0x000000000041E000-memory.dmp

            Filesize

            120KB

          • memory/4452-3-0x0000000000400000-0x000000000041E000-memory.dmp

            Filesize

            120KB