Analysis

  • max time kernel
    34s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    29-07-2024 23:16

General

  • Target

    source_prepared.pyc

  • Size

    173KB

  • MD5

    455f62b850ee95869e2b7d4dc6595bf3

  • SHA1

    b7d1ccba975bd135f667b283bf923689b12ac560

  • SHA256

    892727febef17566a71923a681cd87db4c5c0046a95fbf62304f2ee73fe60ea3

  • SHA512

    cda9bcbf94c348705d63a921aa5a06ddcfa9d701b7c5a653d3eaed879244892a67fd65bcd7ea6debefc984b790dca0824b697914fc5dace9d8105a475fc15afd

  • SSDEEP

    3072:+rIhk0aOO22A1VSUkosPZTJ0pZyScWaQV+AcwIvdXzvsTWu:+rEk0aOO22ApkoHpL9EAAsP

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 9 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\source_prepared.pyc
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2328
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\source_prepared.pyc
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2700
      • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\source_prepared.pyc"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2556

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    391d8f37936746746789c6ba747f09cc

    SHA1

    c52639d926b16c28a6a030a9f807f461544d10a0

    SHA256

    d393df04a745f82fdeedbbdbe464da6dbe2e491a738557dd0b80c80042410987

    SHA512

    0a82fa6d552293eaa69f4c900cfe128649d594f79510571754cd1c66e853811c9947166a4a628dab5773bbec67443abc01fd712b30204f43f22ba4b5f969201f