Analysis

  • max time kernel
    95s
  • max time network
    96s
  • 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 11:59

General

  • Target

    b8ccd6d3e5335bacb17cd9229334ef80N.dll

  • Size

    122KB

  • MD5

    b8ccd6d3e5335bacb17cd9229334ef80

  • SHA1

    2e07eafc4dd04fe196b4d45cc284c707456c168a

  • SHA256

    921f00486132baad6c7fdedf169acd252554f447356383a891468aa7b1759737

  • SHA512

    7f49bacc5dd30c27b5fade3e651186af8740dafffb57021a20db231b91ece35a6c5501287dd243ea6295eda142212c4c8e8cb7b83e9eef603f70746a54f96bfa

  • SSDEEP

    3072:EVAHiIwp4SK0TSC40YElgslb0duuS4k5oNuhen2iXZuVy:qslbj7C493slbPuS4kG7h

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\b8ccd6d3e5335bacb17cd9229334ef80N.dll,#1
    1⤵
      PID:1876

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1876-0-0x0000023547E80000-0x0000023547EA2000-memory.dmp

      Filesize

      136KB

    • memory/1876-1-0x0000023547E80000-0x0000023547EA2000-memory.dmp

      Filesize

      136KB