Resubmissions

17-07-2023 13:28

230717-qqyktacb83 1

17-07-2023 13:27

230717-qqh55ach5y 1

11-10-2022 07:35

221011-jetzxsceel 3

Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2022 07:35

General

  • Target

    _metadata/verified_contents.json

  • Size

    1KB

  • MD5

    015cc8bea4a6a775af3080882f5d9455

  • SHA1

    e3728a7b6a32044fdace9f7fc447997fde32fb18

  • SHA256

    dcd27659e8c9be4f9130b1caa328162d305544d9799ef0a0675085a962cf7578

  • SHA512

    f6c8fec2deb717f361e77117f6feabbf9b26eace7402957d7d312f334a82176ad44dac1a4124af004c7ca6f3f6b73124740289b9570a85354db3c1047751f237

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\_metadata\verified_contents.json
    1⤵
    • Modifies registry class
    PID:3276
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2492

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

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Downloads