Analysis

  • max time kernel
    94s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-02-2025 17:34

General

  • Target

    80aafa78ee0b8022b2a4ad586f14c92c4e1818e951315695ccff936ad314bd91N.dll

  • Size

    299KB

  • MD5

    5b0bf84783e273b0bb9de9a3437d9be0

  • SHA1

    743cf5b4830d1acc5d24e2d118174e8b8b6e6799

  • SHA256

    80aafa78ee0b8022b2a4ad586f14c92c4e1818e951315695ccff936ad314bd91

  • SHA512

    e52ffafb1f67129534c61f09904c3315e1388e00b6a77d6876da74ced96e065836c2416ca28bb58c466b6e3bde6f7d606a8c6d60b1940f96344896c2b2f24181

  • SSDEEP

    3072:kBoBKWgwGUyrcjZhlBDQyjMn49EZhhEZmkYsew20F+gTTIomkmkAKSm15/0cn/h9:cOgmZCRZhWER3YdwB37TOSxwhi8mARN

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 3 IoCs
  • Strela family
  • 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\80aafa78ee0b8022b2a4ad586f14c92c4e1818e951315695ccff936ad314bd91N.dll
    1⤵
      PID:724

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/724-0-0x0000000002B00000-0x0000000002B22000-memory.dmp

      Filesize

      136KB

    • memory/724-2-0x0000000002B00000-0x0000000002B22000-memory.dmp

      Filesize

      136KB

    • memory/724-1-0x00007FFDD1610000-0x00007FFDD1664000-memory.dmp

      Filesize

      336KB