Analysis

  • max time kernel
    138s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-en
  • submitted
    11-09-2021 11:15

General

  • Target

    4c46e8f35ee5663cff59edcf6d5b9f51f491baf37079d33f8a24417c85a5cd9d.pdf

  • Size

    903KB

  • MD5

    6624b03b2421f2813c463b22b48b9574

  • SHA1

    45394765f8da676b8bd89d589ccd641b9c32da1e

  • SHA256

    4c46e8f35ee5663cff59edcf6d5b9f51f491baf37079d33f8a24417c85a5cd9d

  • SHA512

    9122e14d49ea99cc8a06b03990de1a8fa7d9a1631dc096e40d40d35d075d32ecac1a53bdcc853014ee5822507f1f69f99234288ad449a486f43674d17559e415

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • 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\4c46e8f35ee5663cff59edcf6d5b9f51f491baf37079d33f8a24417c85a5cd9d.pdf"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:1696

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\dhq.dll
    MD5

    6e72b76795624c0cd578c24342453c7c

    SHA1

    7866fe84f3b53267bfe505bcec20467b05a6e074

    SHA256

    ebb22358cc0ce4bc40c76e1c02df8d304fd0b27e9793c7cbcc02f23b4e3c1c89

    SHA512

    279604b40b7d09d18de65ee7ec3c934879ad9d343d80114b1cec3a49d8740cab11b74bc57cea3ed4d2b93e0b98ab5fef8883592186e35234211acd7bc443ffd1

  • memory/1696-53-0x0000000075641000-0x0000000075643000-memory.dmp
    Filesize

    8KB

  • memory/1696-54-0x0000000002670000-0x00000000026E6000-memory.dmp
    Filesize

    472KB