Analysis

  • max time kernel
    155s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    13-07-2022 14:52

General

  • Target

    d4fd2fe61b13c70740ebc900e8d88123683790a43dd500e0f660f92e9fa257dc.exe

  • Size

    177KB

  • MD5

    01f7db952b1b17d0a090b09018896105

  • SHA1

    aa55039cff3d96c06250941cc9dab1d8abe73e5e

  • SHA256

    d4fd2fe61b13c70740ebc900e8d88123683790a43dd500e0f660f92e9fa257dc

  • SHA512

    238cdf5159810e78df9d19afe8444cda3322d6ea1fd94984f614b0cfde0de8ac77138f226f5280fa2b283225fe47e847ba23dec57dea8687295c7c47ee0f3993

Malware Config

Signatures

  • Locky

    Ransomware strain released in 2016, with advanced features like anti-analysis.

  • suricata: ET MALWARE Locky CnC Checkin HTTP Pattern

    suricata: ET MALWARE Locky CnC Checkin HTTP Pattern

  • suricata: ET MALWARE Locky CnC checkin Nov 21

    suricata: ET MALWARE Locky CnC checkin Nov 21

  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Modifies Control Panel 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d4fd2fe61b13c70740ebc900e8d88123683790a43dd500e0f660f92e9fa257dc.exe
    "C:\Users\Admin\AppData\Local\Temp\d4fd2fe61b13c70740ebc900e8d88123683790a43dd500e0f660f92e9fa257dc.exe"
    1⤵
    • Sets desktop wallpaper using registry
    • Modifies Control Panel
    PID:4972

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4972-131-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4972-132-0x0000000000BB0000-0x0000000000BD7000-memory.dmp

    Filesize

    156KB

  • memory/4972-133-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB