Analysis

  • max time kernel
    96s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/07/2024, 17:07

General

  • Target

    d1487083e8cfc4b6f7fa177ab95b28e27feda423ea4f5577c5613f1f41773096.dll

  • Size

    155KB

  • MD5

    41827bf403b6a541d2c6dcd9082537df

  • SHA1

    b349d5bfc99e38acbf073d4146c9a35f17b8d153

  • SHA256

    d1487083e8cfc4b6f7fa177ab95b28e27feda423ea4f5577c5613f1f41773096

  • SHA512

    aab9ab67463eac6fa14a3126e44c4bc3d67ecc959d3e559b052b4e1689c2a88cac39dc2bfa81eaadd00e9077d5f42661a6e43400277c878032f1b1339ea14269

  • SSDEEP

    3072:/PAs3DfMLgvUHpk5IrFNYZF1+RM+oWdXFGQCzIogbjtJqKEro:/PnELgWkk7YZeKLQ6IXqK9

Score
10/10

Malware Config

Extracted

Family

strela

C2

45.9.74.13

Attributes
  • url_path

    /server.php

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537

Signatures

  • Detects Strela Stealer payload 2 IoCs
  • Strela stealer

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

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d1487083e8cfc4b6f7fa177ab95b28e27feda423ea4f5577c5613f1f41773096.dll
    1⤵
      PID:4344

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4344-0-0x00007FF804D40000-0x00007FF804D70000-memory.dmp

      Filesize

      192KB

    • memory/4344-1-0x0000000002BE0000-0x0000000002C02000-memory.dmp

      Filesize

      136KB