Extracted

• • Target

    55f15526b557380bd03f86b0f06361358ac7fa22ffc1d2bfdcf131c5b2e581f1

  • Size

    4.9MB

  • MD5

    4fb17c975189aaddf8f73e55672e15db

  • SHA1

    f95440a84bc20f1a35c7a6aba46ad9b2edc1139b

  • SHA256

    55f15526b557380bd03f86b0f06361358ac7fa22ffc1d2bfdcf131c5b2e581f1

  • SHA512

    26ee58a20d259c5ffa50699e39e98db2d7e94e4c623d5dca5177388c469d8b0f32d14d0be98accd0c154e59d1f2b67289914c052e028e2adce3ab37410678af2

  • SSDEEP

    49152:7YC7JVgons02oDi0J3R8RPZK3vbV/ykeaBBF1:EY2ons0BDi0J3RuPMfbMWL

  Score

  10^/10

  stealcstokdiscoveryevasionstealer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Checks BIOS information in registry

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

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion

  • Checks installed software on the system

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

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2