Resubmissions

24/01/2024, 04:54

240124-fjtyyabbek 3

24/01/2024, 04:47

240124-fevdxabca4 1

Analysis

  • max time kernel
    145s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/01/2024, 04:54

General

  • Target

    Arc-1-26-45413/.background/background.png:com.apple.quarantine

  • Size

    57B

  • MD5

    5577c06d8fc4cc5bb6af04a120ff1d2b

  • SHA1

    c2d15e6a866bc62b16c51467aa45b7172ec0a7e9

  • SHA256

    8fd969e16f8d8e7342f47723442f1a7ab7ea24a91433178b5ea02d9f25d7a5f5

  • SHA512

    43f23c1b2b09b783cd46b8c4ea2b7626c4122d663dad7dba6f396f12145481356d0721b454d0ca7cc8395ecc124a13f563cb3a04f2fb27a3c1307b11c1016163

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • 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\Arc-1-26-45413\.background\background.png_com.apple.quarantine
    1⤵
    • Modifies registry class
    PID:3216
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3660

Network

MITRE ATT&CK Enterprise v15

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Downloads