General

  • Target

    usa (1).doc

  • Size

    1.6MB

  • Sample

    200710-arqqffh7ej

  • MD5

    2bb2d4cd00b57d4f9a23cf1f47235dcf

  • SHA1

    18e0c460dde1db288f547cc8a6265bf365587ebb

  • SHA256

    6d831aaa4b8ee1c41b519dad3a7de26c9cae4d71786609a178a62560697c4078

  • SHA512

    4753910b4bccef05872fdb3b10f837e26b609a53845bd64155b826d1c9e9027f8fbadb953286404bd8ead3720f6db5137dad28a40d8de19ea356af79c14dea46

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

http://usa24i3.duckdns.org/usfold/109.mt

ps1.dropper

http://usa24i3.duckdns.org/usfold/us3459.m98

Targets

    • Target

      usa (1).doc

    • Size

      1.6MB

    • MD5

      2bb2d4cd00b57d4f9a23cf1f47235dcf

    • SHA1

      18e0c460dde1db288f547cc8a6265bf365587ebb

    • SHA256

      6d831aaa4b8ee1c41b519dad3a7de26c9cae4d71786609a178a62560697c4078

    • SHA512

      4753910b4bccef05872fdb3b10f837e26b609a53845bd64155b826d1c9e9027f8fbadb953286404bd8ead3720f6db5137dad28a40d8de19ea356af79c14dea46

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blacklisted process makes network request

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Checks for installed software on the system

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks