Analysis

  • max time kernel
    76s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2023 13:37

General

  • Target

    RETENCIÓN 001-002-000006770 FACTURA ELECTRÓNICA POR PAGAR.rar

  • Size

    1.2MB

  • MD5

    19e127c10ee33237b16a2b1437f823a9

  • SHA1

    8079af8944008a471b85fdad90223fd75af6ad82

  • SHA256

    9a50e8852c21875b333fa210d814be7f0acc096afab6d06cc438d1ace3f42993

  • SHA512

    2131ac1364fc845d8b1d9778b9a726b46d2891d5ee1e6c2d30452d95d864408c3e0661a3632ca4bc03c8862ac48c75b1b23e28e98c27bf9b99a39c736d8930a4

  • SSDEEP

    24576:XNE7RLlBTYck2eeXtvzz56RlryGy7oq9NKd6xpWG4WCZg4O2yWT0:XsRRBTzkbedz56RlqnNK4DWGMZ1fT0

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\RETENCIÓN 001-002-000006770 FACTURA ELECTRÓNICA POR PAGAR.rar"
    1⤵
    • Modifies registry class
    PID:1528
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2096

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

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Downloads