Resubmissions

10-06-2024 21:32

240610-1drlvasajl 10

23-04-2021 16:42

210423-hge38eda1j 8

Analysis

  • max time kernel
    93s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-06-2024 21:32

General

  • Target

    libgraph31.dll

  • Size

    71KB

  • MD5

    040352d2528df9a7ec3b5adca3bab444

  • SHA1

    a08dbfa5d9edc2eba36fd0fe287e0fb1e37a7e97

  • SHA256

    a276f57503bad9a4bca17e8e057993607e715c1fa6c7d2e136a2290a19efd560

  • SHA512

    b7c62efced3819419c539420b127c183d28fd39834ddd9abcdc60641b3f2bc731e15543d3e53cf5f1db06743cbe9cc74b2c03a6ebd5a7088795951e47a107cc6

  • SSDEEP

    1536:klv6q1ZwQpNmwLsBHvahLdYZPLdsWVcdyXWADttnY:eZZDNTsBHvS+VYyXWAJtnY

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\libgraph31.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3400
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\libgraph31.dll,#1
      2⤵
      • Drops startup file
      PID:1444

Network

MITRE ATT&CK Enterprise v15

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Downloads