Analysis

  • max time kernel
    90s
  • max time network
    128s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    15-07-2024 12:15

General

  • Target

    f42599075d33bb661e7f193441fe14090c7f6bb2f1fc6ea950ed3622d9cc70c7.dll

  • Size

    124KB

  • MD5

    23c5a111a09c2a5346d4e8d31a6e5e5d

  • SHA1

    01166043c20d57d334a35e8a133918c02d80b7e0

  • SHA256

    f42599075d33bb661e7f193441fe14090c7f6bb2f1fc6ea950ed3622d9cc70c7

  • SHA512

    de66be4ad7f791ddfdc64d7ade7adc4631436acf7742b896a1a49cc95c33de85daea95946c0906d5b93544e3ad6e766be00a82a33dbe286bf2bf69f99a56a711

  • SSDEEP

    3072:32dTOEG1gG1DN6ouWlmRHZi/Pb87HZjLl6Vi0L:Gd6NqG1oWlmxZlHZXl6V

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 1 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\f42599075d33bb661e7f193441fe14090c7f6bb2f1fc6ea950ed3622d9cc70c7.dll,#1
    1⤵
      PID:1380

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1380-0-0x0000021A62A10000-0x0000021A62A32000-memory.dmp

      Filesize

      136KB