Extracted

• • Target

    2b3fbb77e5ed29f7ffbcb9a73cc1e467aed6447fcaf28a47d50f78c81fa17eaf

  • Size

    678KB

  • MD5

    6c81e39fd156891a6e8bbf3d8355e54b

  • SHA1

    3dba98dfcb96bed3f63e8d7524458127d1f8e877

  • SHA256

    2b3fbb77e5ed29f7ffbcb9a73cc1e467aed6447fcaf28a47d50f78c81fa17eaf

  • SHA512

    664bc397ce092bc555e4a0139607bf66993e5537d13e09c2f604bbbda4be081f85e2e0b4664e8525ecdb45509082d06ff2105808b6e3707930623718d0b3c51c

  • SSDEEP

    12288:cjY/CBAkfIulEPWZmmdtpTkUtBYDxnnz5/ikp3tW9zgOX4sRqG1sqAQO1:F/C6kXNlS5KkqBnqGqqAQO1

  Score

  10^/10

  fabookiestealcevasionspywarestealerupxgluptebadiscoverydropperloaderpersistence

  • Detect Fabookie payload

  • Fabookie

    Fabookie is facebook account info stealer.

    spywarestealerfabookie

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

    loaderdropperglupteba

  • Glupteba payload

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Downloads MZ/PE file

  • Modifies Windows Firewall

    evasion

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    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 cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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

  • Drops desktop.ini file(s)

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Legitimate hosting services abused for malware hosting/C2

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2