Resubmissions

14-02-2023 14:03

230214-rcwpqsdh68 1

14-02-2023 14:02

230214-rchg4sdh64 1

14-02-2023 14:00

230214-rbfbcsdh55 3

Analysis

  • max time kernel
    112s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-02-2023 14:00

General

  • Target

    uozqIDJQikBkuDxDgluuWeb220.prx

  • Size

    475KB

  • MD5

    e5d8e05ba590d7240569ce05514b3377

  • SHA1

    2fc78531c797ca0ee25f1ac06bd576e446fb53d4

  • SHA256

    f08e988868a2471178c8c1c432f1691dd48f2ca976a935958a233621b80b679c

  • SHA512

    062332bc091a3b5acdbc27cee681276507081231c78106af628e60ec024b89c967b1574b740c708777d50853dcb779e78ce6d56b4c8cd0fe04d8f2cc191c1d31

  • SSDEEP

    12288:aeZZHKG4zspGLakaaq9oWdNvLLpL5VwpKY2f6aXV:awHj4zHiaTWPBIpRD+

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 registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\uozqIDJQikBkuDxDgluuWeb220.prx
    1⤵
    • Modifies registry class
    PID:2728
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1340

Network

MITRE ATT&CK Enterprise v6

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Downloads