Analysis

  • max time kernel
    92s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-03-2023 20:01

General

  • Target

    87d6557b0640677a74128811b59d31c690beacd84f014cace9b8170c29050eee.exe

  • Size

    272KB

  • MD5

    5be81b5eb603367df58dc1aa89504526

  • SHA1

    215a6f27fa611c8dd9f727e861c173479a20d23d

  • SHA256

    87d6557b0640677a74128811b59d31c690beacd84f014cace9b8170c29050eee

  • SHA512

    21d01cace75b78835283f2f181fbf1201f40f260cbeaf9fab3b3646f3dc44a7ce44d3e9f9bbecb3a46f4bf03db3b499331fec2eb9a652cbdc3752e1345c4546b

  • SSDEEP

    6144:B7tY0d2sm1gHdJS/VS4LZlCcBAZKg/VSQysY:ptvdvognSxL0KYo

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\87d6557b0640677a74128811b59d31c690beacd84f014cace9b8170c29050eee.exe
    "C:\Users\Admin\AppData\Local\Temp\87d6557b0640677a74128811b59d31c690beacd84f014cace9b8170c29050eee.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1412

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1412-133-0x0000021A82540000-0x0000021A8258A000-memory.dmp

    Filesize

    296KB

  • memory/1412-134-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-135-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-145-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-144-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-146-0x00000222A1C40000-0x00000222A1C48000-memory.dmp

    Filesize

    32KB

  • memory/1412-147-0x00000222A2F90000-0x00000222A2FC8000-memory.dmp

    Filesize

    224KB

  • memory/1412-148-0x00000222A1CF0000-0x00000222A1CFE000-memory.dmp

    Filesize

    56KB

  • memory/1412-155-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-157-0x000002229F780000-0x000002229F880000-memory.dmp

    Filesize

    1024KB

  • memory/1412-166-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-167-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-168-0x000002229F780000-0x000002229F880000-memory.dmp

    Filesize

    1024KB

  • memory/1412-169-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-170-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-171-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB

  • memory/1412-172-0x0000021A828E0000-0x0000021A828F0000-memory.dmp

    Filesize

    64KB