Extracted

• • Target

    bc5b120dcd3578f3f98b4958f3d0cdd4971953539952c15057a256d3d02ba54c

  • Size

    2.6MB

  • MD5

    948a88709a52e0faa82db3f46a3ac72d

  • SHA1

    8bf5ffbfca5c7411dcb8c0bcb3756213b5f40a94

  • SHA256

    bc5b120dcd3578f3f98b4958f3d0cdd4971953539952c15057a256d3d02ba54c

  • SHA512

    8a2fed3b28569d1cf802e9e002af20ab9e98331cca8d3582bdbda308085d1a253783334ae3f94af1aa8e1c84694f738ea3c4485a9dba6e86f0cf596d44fb118e

  • SSDEEP

    24576:ObCj2sObHtqQ4QEfCr7w7yvuqqNq8FroaSaPXRackmrM4Biq7MhLv9GImmVfq4eD:ObCjPKNqQEfsw43qtmVfq4Q

  Score

  10^/10

  collectiondiscoverypersistencespywarestealerupx

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

  • Detects executables packed with MEW

  • Detects executables referencing many email and collaboration clients. Observed in information stealers

  • UPX dump on OEP (original entry point)

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads local data of messenger clients

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Accesses Microsoft Outlook accounts

    collection

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2