Extracted

Extracted

• • Target

    Arrival551132_XGG1635006pdf.exe

  • Size

    722KB

  • MD5

    0f9420abd956257bc58cd6dda5097b66

  • SHA1

    488a0500f179f9dc3d4a6f81a03e4c1355fc036e

  • SHA256

    9003935bc497446d14818f11d156c3cd52a891c394ed13d544e30c6dafff1e2a

  • SHA512

    7f912af19c1da438e13188c9710519d5814798531b857086d71edae9451dc5760cc3e71fc4d06b9c3811894f8ca21d8fba917e6a800cdf31214613b73fa9c972

  Score

  10^/10

  agentteslacollectioncoreentityevasionkeyloggerrezer0spywarestealertrojan

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    keyloggertrojanstealerspywareagenttesla

  • CoreEntity .NET Packer

    A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.

    coreentity

  • AgentTesla Payload

  • Looks for VirtualBox Guest Additions in registry

    evasion

  • ReZer0 packer

    Detects ReZer0, a packer with multiple versions used in various campaigns.

    rezer0

  • Looks for VMWare Tools registry key

    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.

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of local email clients

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

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Maps connected drives based on registry

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

  • Suspicious use of SetThreadContext

  behavioral1behavioral2