Analysis

  • max time kernel
    112s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/01/2023, 18:49

General

  • Target

    477a8c6c6c4530209f498ee857376cf9660cdab7bb250c02e4654b4d7e6be8c4.exe

  • Size

    1.6MB

  • MD5

    59799abdd28cce687b1a75c1a1b3aed8

  • SHA1

    3f5299c3500a06724bee7271163528c092da6b62

  • SHA256

    477a8c6c6c4530209f498ee857376cf9660cdab7bb250c02e4654b4d7e6be8c4

  • SHA512

    08405f6326bd1212eb74d385f70c40119830cff2da519c4c16951738c76a4c78f32b3fafb14fcc82e7469d7a374283300af8d6e81b162c691a52ebd269023de0

  • SSDEEP

    24576:02AXVq4qynNYeeJnlz3U3tSRwUSic8we3JxTK1q1MZBnemjSab0FjFjlHf:nAXoooJl2SnR/wK/l1MZplSab0Nf

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\477a8c6c6c4530209f498ee857376cf9660cdab7bb250c02e4654b4d7e6be8c4.exe
    "C:\Users\Admin\AppData\Local\Temp\477a8c6c6c4530209f498ee857376cf9660cdab7bb250c02e4654b4d7e6be8c4.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2016

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2016-132-0x0000000000400000-0x000000000089F000-memory.dmp

    Filesize

    4.6MB

  • memory/2016-133-0x0000000000400000-0x000000000089F000-memory.dmp

    Filesize

    4.6MB

  • memory/2016-134-0x0000000000400000-0x000000000089F000-memory.dmp

    Filesize

    4.6MB

  • memory/2016-135-0x0000000000400000-0x000000000089F000-memory.dmp

    Filesize

    4.6MB

  • memory/2016-136-0x0000000000400000-0x000000000089F000-memory.dmp

    Filesize

    4.6MB