Resubmissions

23-08-2024 12:27

240823-pmq6wstdmh 10

Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    23-08-2024 12:27

General

  • Target

    passwords_grabber.pyc

  • Size

    8KB

  • MD5

    704dced7f7530b19a34a5f7a71c26b10

  • SHA1

    608d9647488cfa2b5f84a891028168a973bfcfa9

  • SHA256

    1fd284f1e27263bd2a16050c6989933a382c7d196f4c9f247187cc3b3f6ba3ac

  • SHA512

    e4a6710abef2c45d631745c91d8135873be06e5b240a61362e341d05ecc1dedf885487a554b648c328a3c5cc17fcf74e6d066b2e3f51379358ba28c2a0f2f39f

  • SSDEEP

    192:+CE34EAL/GFf/PomdPO23NsDmqFUhkxNivLI9dRvL:Y4EAL/AfRBO8NsxuOxNn

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 behavior: GetForegroundWindowSpam 1 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\passwords_grabber.pyc
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:976
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\passwords_grabber.pyc
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2568
      • 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\passwords_grabber.pyc"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2448

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

    9740c1af0c7cff359172af84b71c3f76

    SHA1

    adc106b65d5e3fde03abb107580a438f61b4b1cb

    SHA256

    3cec08abb21c3bf9b9faccbaf36e45b957091560bb3391ea58168250e7e50486

    SHA512

    d230597aad75e564a6feb015830968a9570d5853c6e192613d21dc63290d72dcad38ef34cb03dfa06781763f285e867d6e1420af96e76aaca0048dd8cf9758ad