Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-07-2024 11:36

General

  • Target

    b4f0c7ed0bf68555e56f29544bdcc260N.dll

  • Size

    122KB

  • MD5

    b4f0c7ed0bf68555e56f29544bdcc260

  • SHA1

    8cd7afd67d1153afa7ffc018d8ac3edcdd0f92ac

  • SHA256

    48f7f2a4bac633fdbe2dd481bcea3474cacfda98ce8fefcb5a75db6455831286

  • SHA512

    14b6d83dc7ad5a526ad30532207c62765487fbe29de2c1f46536bca82b2298fab45022de5e5475a97d662dbdb1b38c4bd3bb1f9c248015fb64696b7b5806b961

  • SSDEEP

    3072:lFmaNynMT7rchMu7ppeup3B6ZaXu1xDN2ZAMK5W1jQaShY5wiJ5X5:lZNvHrchN9AuSZXL2jKU

Score
10/10

Malware Config

Extracted

Family

strela

C2

45.9.74.32

Attributes
  • url_path

    /out.php

  • user_agent

    Mozilla/4.0 (compatible)

Signatures

  • Detects Strela Stealer payload 2 IoCs
  • Strela stealer

    An info stealer targeting mail credentials first seen in late 2022.

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\b4f0c7ed0bf68555e56f29544bdcc260N.dll,#1
    1⤵
      PID:5040

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5040-0-0x0000027C40240000-0x0000027C40262000-memory.dmp

      Filesize

      136KB

    • memory/5040-1-0x0000027C40240000-0x0000027C40262000-memory.dmp

      Filesize

      136KB