Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/06/2024, 20:12

General

  • Target

    Rose-Stealer-main/utils/b85_encode.py

  • Size

    254B

  • MD5

    2b244937ab9a64e0c5029bbf0bae2fb8

  • SHA1

    32a70f5e19d0e69c614465cdc1da43b4902219da

  • SHA256

    94a99b12b6c83349041329abb1d573ed40d878ec4968f5e7533130576342c799

  • SHA512

    eac0f7cb6a9f1e0cd37564b8e2327c18ccaaef92d0b5cd70f533c5f7b8cc4f76ca53856be7f9087fe25bbb8eea503c63d03b39cfc075381932eb66f44ea3cd20

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\Rose-Stealer-main\utils\b85_encode.py
    1⤵
    • Modifies registry class
    PID:4592
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4092

Network

MITRE ATT&CK Enterprise v15

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Downloads