Overview

overview

10

Static

static

3

1285a61e72...20.dll

windows7-x64

10

1285a61e72...20.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    125s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/07/2024, 01:02

Sharing

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General

  • Target
    1285a61e724769cda04871d982fe5d38d781c6b1dbc207c3366d6d5832a1c420.dll
  • Size 156KB
  • Sample240709-bd45ha1aja
  • SHA256 1285a61e724769cda04871d982fe5d38d781c6b1dbc207c3366d6d5832a1c420
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
strelastealer

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.

    stealerstrela

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1285a61e724769cda04871d982fe5d38d781c6b1dbc207c3366d6d5832a1c420.dll
    1⤵
      PID:2020
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4636,i,18267267250369716772,14567143188126594249,262144 --variations-seed-version --mojo-platform-channel-handle=4396 /prefetch:8
      1⤵
        PID:3208

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/2020-0-0x00007FFE3B7C0000-0x00007FFE3B7F0000-memory.dmp
            Download

            memory/2020-1-0x0000000002A40000-0x0000000002A62000-memory.dmp
            Download