Analysis

  • max time kernel
    94s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-07-2024 12:33

General

  • Target

    b71e451c1590f8e0ba0fdec33d3f8009ca174f73866cd24997be1ed6f70438a5.dll

  • Size

    123KB

  • MD5

    4c3f7aded5032e7585c87d18c33844f8

  • SHA1

    ebe7ba76e1e605600e13fdccc0e712ef56d1bf53

  • SHA256

    b71e451c1590f8e0ba0fdec33d3f8009ca174f73866cd24997be1ed6f70438a5

  • SHA512

    72e6d5467afad0ca37c825eb86d0581db366850d9589a29bb54afc59d2e568aaf07027a5cda590047cf3f6d746938f77009f647525e8a83dbb734076f7d58e78

  • SSDEEP

    1536:dyTo2vWN73RDyokaehEM8Il5VPIbbq3DspNcuAW/b23DG/MPvOWXRuTcUcZqdCK2:dy/eN7h+JG9IlDgD/cQ6zGEP/qcwAA8

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\b71e451c1590f8e0ba0fdec33d3f8009ca174f73866cd24997be1ed6f70438a5.dll,#1
    1⤵
      PID:4240

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4240-0-0x000001FAC2A40000-0x000001FAC2A62000-memory.dmp

      Filesize

      136KB

    • memory/4240-1-0x000001FAC2A40000-0x000001FAC2A62000-memory.dmp

      Filesize

      136KB