Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    09-07-2024 16:19

General

  • Target

    45b0fa38912e499292f27b196e6305b98da664c186155c20a257d3221f13a7b1.dll

  • Size

    155KB

  • MD5

    aa5bb601c4836a935fa9b5483b6d0ee0

  • SHA1

    e92aa850c086feaa5a5c7a9495cb024ed2e5682f

  • SHA256

    45b0fa38912e499292f27b196e6305b98da664c186155c20a257d3221f13a7b1

  • SHA512

    65e0225817d08f76369b3330ece93c70ecef3403bc10df4824217c7980131d7f0a697bb8b7249d237aa14eab87787821e61c7a504b9a115fed31df61bc7aca59

  • SSDEEP

    3072:3DUOUvBqho3ihE15S0iVrw/x06AMu8w7GrlOgpcI0crg:3DUOUpP3yE100OrWFAp8wy6I0V

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\45b0fa38912e499292f27b196e6305b98da664c186155c20a257d3221f13a7b1.dll
    1⤵
      PID:1088

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1088-0-0x000007FEFAB00000-0x000007FEFAB30000-memory.dmp

      Filesize

      192KB

    • memory/1088-1-0x00000000002A0000-0x00000000002C2000-memory.dmp

      Filesize

      136KB