Overview

overview

10

Static

static

3

d45c0a2ded...8d.dll

windows7-x64

10

d45c0a2ded...8d.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-02-2025 03:44

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General

  • Target

    d45c0a2ded8679188f899e96e481b592a22303a1ee996e480c8893932de7f28d.dll

  • Size

    1.3MB

  • MD5

    5f7242ca1531d47595cacd4aed5bbc57

  • SHA1

    62d7345be6fda8ab94b8629c68926e431debe555

  • SHA256

    d45c0a2ded8679188f899e96e481b592a22303a1ee996e480c8893932de7f28d

  • SHA512

    35bcdfdb1be82ab7bfa5784ad3be639d8036515725e01db58396d20c1ad304919461baf83825e404f2d6dd5ad5b742333a95fe449c938ff9d6036ec6305223c4

  • SSDEEP

    24576:knCumpWmiJEtMMPk/bqfDYhgI2qpmiQYbvRdsQGLAT1Lv1Tqhy/NQIFDh:knCuAk/bjgITpm7YbXsQdT1Dl

Score
10/10
latrodectusloader

Malware Config

Extracted

Family

latrodectus

Version

1.4

C2

https://vivaforevew.com/test/

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

    Omega

  • user_agent

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

aes.hex

Extracted

Family

latrodectus

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\d45c0a2ded8679188f899e96e481b592a22303a1ee996e480c8893932de7f28d.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2548
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2548 -s 128
      2⤵
        PID:1556

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2548-0-0x0000000180000000-0x0000000181CB2000-memory.dmp

      Filesize

      28.7MB

      Download

    • memory/2548-4-0x0000000001FC0000-0x0000000003C70000-memory.dmp

      Filesize

      28.7MB

      Download