Analysis

  • max time kernel
    14s
  • max time network
    102s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    08-11-2020 17:47

General

  • Target

    1659e923ca5d1e286f0d6c624abb7e99f75fa2e364d48e797d98051feffa6492.exe

  • Size

    1.9MB

  • MD5

    5df8c79d010a75696cd308ee58ceb98b

  • SHA1

    a60fa7200552f46dc19e3f756a1f40b14f3a93be

  • SHA256

    1659e923ca5d1e286f0d6c624abb7e99f75fa2e364d48e797d98051feffa6492

  • SHA512

    1f0eb9154dc00253b6a5716f513441dfbbdddb5f98ee29198ec61d7086cfdebd58e8b44e57e69d35f83798a995578e1abacd2a85916b2c31f76481a9ea3df10c

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1659e923ca5d1e286f0d6c624abb7e99f75fa2e364d48e797d98051feffa6492.exe
    "C:\Users\Admin\AppData\Local\Temp\1659e923ca5d1e286f0d6c624abb7e99f75fa2e364d48e797d98051feffa6492.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:4756
    • C:\Program Files (x86)\Adobe Systems Incorporated\Autoplay\autoplay.exe
      "C:\Program Files (x86)\Adobe Systems Incorporated\Autoplay\autoplay.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:792

Network

MITRE ATT&CK Enterprise v6

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Downloads

  • C:\Program Files (x86)\Adobe Systems Incorporated\Autoplay\autoplay.exe
    MD5

    d4fb9cb4f499568ad1ff3db84d6c852a

    SHA1

    39a23eb91f5fd356700759b951318a4a9c04b51f

    SHA256

    9015be133879332704e9ebe3e7af65c8601da25cf412b0a352604e8c8e193fc2

    SHA512

    091d9fbd7f6c3688ae6387f870c030600ac22dd3133b5ba658b7796df69790453f7e0e73b6474730215ed4b41a558ed12c330b35584bf7a1b339eb00e37b7b49

  • C:\Program Files (x86)\Adobe Systems Incorporated\Autoplay\autoplay.exe
    MD5

    d4fb9cb4f499568ad1ff3db84d6c852a

    SHA1

    39a23eb91f5fd356700759b951318a4a9c04b51f

    SHA256

    9015be133879332704e9ebe3e7af65c8601da25cf412b0a352604e8c8e193fc2

    SHA512

    091d9fbd7f6c3688ae6387f870c030600ac22dd3133b5ba658b7796df69790453f7e0e73b6474730215ed4b41a558ed12c330b35584bf7a1b339eb00e37b7b49

  • memory/792-0-0x0000000000000000-mapping.dmp
  • memory/792-3-0x0000000073E90000-0x0000000073F23000-memory.dmp
    Filesize

    588KB