Extracted

• • Target

    2024-06-19_158c05f6a58911e568c0497caf1dd363_darkside_lockbit_neshta

  • Size

    510KB

  • MD5

    158c05f6a58911e568c0497caf1dd363

  • SHA1

    8fb6c09de4406ba53bccfe798d8ac89fcf7813d7

  • SHA256

    6b26877f0065b3a38c07050b1cb4615d22ef039ca94fcae118bd16520a200b1c

  • SHA512

    cb948b85795240c329c61ece866e3e04cac570552c4a06c9d915d90d363ad66a46579c3bbc564de574554da40d5ee69b24308c4004deb802b48bc7fe6569fb2b

  • SSDEEP

    12288:edg/1MB94JD7RfaVT1hG98P67PNV3giFH6J1VjR3L6dpbQrQyEpInmwuRUfaZ7mC:OgdRpBq1hG98P67PNV3giFH6J1VjR3Wf

  Score

  10^/10

  blackmatterlockbitneshtapersistenceransomwarespywarestealer

  • BlackMatter Ransomware

    BlackMatter ransomware group claims to be Darkside and REvil succesor.

    ransomwareblackmatter

  • Detect Neshta payload

  • Lockbit

    Ransomware family with multiple variants released since late 2019.

    ransomwarelockbit

  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    persistencespywareneshta

  • Rule to detect Lockbit 3.0 ransomware Windows payload

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies system executable filetype association

    persistence

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  behavioral1behavioral2