Analysis

  • max time kernel
    122s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    20-12-2023 09:34

General

  • Target

    3363bcc3231aa5a88138977682ee7f57a7ba0c318bd0abe8cdd48654b67bb327.exe

  • Size

    1.6MB

  • MD5

    88b406044b3b9df685d0fe21e640a3c6

  • SHA1

    9c81431f1a095392bb7a7404bb567dd66947bd5b

  • SHA256

    3363bcc3231aa5a88138977682ee7f57a7ba0c318bd0abe8cdd48654b67bb327

  • SHA512

    d8c628928f823471b20b02733e8dd6319c5f616ba7f3fbecfa2b0027c7e606322ad6e27226d56884ac62df2cff55a6a837ce11c2bcca39b57b620c6fee117311

  • SSDEEP

    24576:db8kUHD3ZlETal0YrOMmy0MHgBzWUtKOquaMM9gbioiaWKT/PiIjjyHFIlGhMR:ZYkSRg4gKoaMUMioicT/P7jEhMR

Score
6/10

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3363bcc3231aa5a88138977682ee7f57a7ba0c318bd0abe8cdd48654b67bb327.exe
    "C:\Users\Admin\AppData\Local\Temp\3363bcc3231aa5a88138977682ee7f57a7ba0c318bd0abe8cdd48654b67bb327.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\config.ini

    Filesize

    72B

    MD5

    6e0788532bf9af3fca200bc9ede630d7

    SHA1

    ee18b81f5828d75864eec93b90b6d36be4c03610

    SHA256

    b7cc19e39a474593a417c126d810780385dc1aec49729a6719c8fada04dad719

    SHA512

    267bb647ef687877cb86c634d97a3ca9667e54a050a094d223d15e1eafef061f4d9c7eef39a8859be90b602a08041eb3cdaa926a156abf5c98a9767b300483bf

  • memory/2712-5-0x0000000000110000-0x0000000000111000-memory.dmp

    Filesize

    4KB