Analysis

  • max time kernel
    41s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23/09/2022, 02:38

General

  • Target

    海螺模版V4.0最新修复版/conch/asset/img/dsm.png

  • Size

    5KB

  • MD5

    24c4d1663f0d698af550d6ea4b76fb17

  • SHA1

    5f684a3f0bf0c1a05cfa631a302b464af25317c5

  • SHA256

    d614ef02ddc4abd9a9fb961d49fb4b27dec848e9961a0dcdae30eec1a38b2c15

  • SHA512

    25e8a34dcd025aa67dc6b93e76ec81f9da29a85c6179714138c48af30748fde333c8e49f67ff41d432d6dcfe0b76cb877e6ec7e77ca87bd4c740e1e126a1a484

  • SSDEEP

    96:M+44jj4sXHTLYiGxS3A71GuHJdRB0JiEzglCbCkA8BM1aX9:MzdaxG11dHJdMJiflC1BLN

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 1 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen C:\Users\Admin\AppData\Local\Temp\海螺模版V4.0最新修复版\conch\asset\img\dsm.png
    1⤵
    • Suspicious use of FindShellTrayWindow
    PID:912

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/912-54-0x000007FEFBF41000-0x000007FEFBF43000-memory.dmp

    Filesize

    8KB