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Overview

overview

10

Static

static

3

cec1057ece...b0.dll

windows7-x64

10

cec1057ece...b0.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07/02/2025, 05:40

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General

  • Target

    cec1057ece646be0d2d516c3eecf3ed82d1727443789dab1f3ce994fc79b8fb0.dll

  • Size

    2.2MB

  • MD5

    3b67ecc2f2ade1f1865aa384ed8de227

  • SHA1

    8f671c7fcb27ea27bdb1e288d5cacc4a28c4c95a

  • SHA256

    cec1057ece646be0d2d516c3eecf3ed82d1727443789dab1f3ce994fc79b8fb0

  • SHA512

    43aa61de76f22f5d9f59b405f2028c0b8594d1253490bf969a1501eab471258c3d95323ae47ce314d64aa84523ec3e1d66cab36745863a149acd0d003abc2a30

  • SSDEEP

    49152:/ZzQqIEjvDQPOnR5mSBn/VSlsBzXHWtSyZS:/YcxyZ

Score
10/10
latrodectusloader

Malware Config

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

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\cec1057ece646be0d2d516c3eecf3ed82d1727443789dab1f3ce994fc79b8fb0.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2512
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2512 -s 128
      2⤵
        PID:2572

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2512-0-0x0000000180000000-0x0000000181CB2000-memory.dmp

      Filesize

      28.7MB

      Download

    • memory/2512-4-0x0000000001F10000-0x0000000003BC1000-memory.dmp

      Filesize

      28.7MB

      Download