Overview

overview

10

Static

static

3

a98fc813c2...cN.dll

windows7-x64

10

a98fc813c2...cN.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    16-02-2025 04:55

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General

  • Target

    a98fc813c2ce2e8aa6310147547f624c2e80f27f0061809315403d165ccc28ecN.dll

  • Size

    2.2MB

  • MD5

    a5f1e6b75662e61a388752d355de2560

  • SHA1

    b175cc1c90dfd6cbf029ff0bcc2b7b976ad2683d

  • SHA256

    a98fc813c2ce2e8aa6310147547f624c2e80f27f0061809315403d165ccc28ec

  • SHA512

    40652dd9379b47a7d396fa84ee43835627c18e48b3d65b4eda1b6cb18c5644483a3f1d2ff22cf4c9a6a8e2a099d32e70030cb5c3f8395174926621e01d569a59

  • SSDEEP

    49152:2ZzQqIEjvDQPOnRdmSBn/VSlsB/XHW0xyexg:2YYRyN

Score
10/10
latrodectusloader

Malware Config

Extracted

Family

latrodectus

aes.hex

Extracted

Family

latrodectus

Version

1.4

C2

https://apworsindos.com/test/

https://reminasolirol.com/test/
Attributes
  • group

    Mimikast

  • user_agent

    Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Tob 1.1)

aes.hex

Signatures

  • Latrodectus family
    latrodectus
  • Latrodectus loader

    Latrodectus is a loader written in C++.

    loaderlatrodectus
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\a98fc813c2ce2e8aa6310147547f624c2e80f27f0061809315403d165ccc28ecN.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2412 -s 128
      2⤵
        PID:1896

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2412-4-0x0000000002000000-0x0000000003CB1000-memory.dmp

      Filesize

      28.7MB

      Download

    • memory/2412-0-0x0000000180000000-0x0000000181CB2000-memory.dmp

      Filesize

      28.7MB

      Download