Extracted

• • Target

    file.exe

  • Size

    1.7MB

  • MD5

    3b43c7942554833f316cf7108b571f8b

  • SHA1

    f6f15b0a739eac16980144cbc1b7e2579fe9141a

  • SHA256

    a782058a0f3fe32eddc56aa22a302f5c1d7f718e434cf2c547336ace69a680e2

  • SHA512

    f12e5b6a73c6c75a1641b31446aac4111d1326b6186f9b3a70b4527256f6f4a9325382daedd89524afc2f4137536a8e6350849a18a9da769ddb834e85c7b0226

  • SSDEEP

    49152:CCRt5JhpnWwiPQ1+xLwj6oNWuJ/syBrFXVz:dRvJh1tiPs+xEJF5Brb

  Score

  10^/10

  stealcmarsdiscoveryevasionstealer

  • 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

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2