Analysis

  • max time kernel
    117s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-02-2025 22:51

General

  • Target

    870acc691b29e3540cbdfff1c1f99d785a2c39920ab8dc692152b00ba81283b1.dll

  • Size

    174KB

  • MD5

    260f9174f1f4e51b52d88669a18a439a

  • SHA1

    dfaef9c1b986f3292418c9f66b82bf33315537a9

  • SHA256

    870acc691b29e3540cbdfff1c1f99d785a2c39920ab8dc692152b00ba81283b1

  • SHA512

    e31c51d0b300e32da5e449f24f7dede4300f9ace1e25fdb79f5f68a536cb8b484912385047d840455d9f36d34d2f2789e499a125b5139c130b3bdd5b312165cc

  • SSDEEP

    3072:PmrC0+bi8Y21IB1yx7ASxbgmTntSDkXcHAqdqWATKN8zWAE5zY7:P/0+bix21wO7AVmD2IcHzJATKmCzO

Score
10/10

Malware Config

Extracted

Family

strela

C2

91.215.85.209

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\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\870acc691b29e3540cbdfff1c1f99d785a2c39920ab8dc692152b00ba81283b1.dll,#1
    1⤵
      PID:2800

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2800-0-0x0000000001CF0000-0x0000000001D11000-memory.dmp

      Filesize

      132KB

    • memory/2800-1-0x000000006D7C0000-0x000000006D7F9000-memory.dmp

      Filesize

      228KB

    • memory/2800-2-0x0000000001CF0000-0x0000000001D11000-memory.dmp

      Filesize

      132KB