Extracted

• • Target

    ea58dadb1577508efeee140a836b89c65031877f54975282b3640c6f2d146a6e.exe

  • Size

    2.0MB

  • MD5

    c8c9bfe5c483085e3617e878989be5cd

  • SHA1

    a90359d41f6da57e110f215d97ec6f5cd72c40ab

  • SHA256

    ea58dadb1577508efeee140a836b89c65031877f54975282b3640c6f2d146a6e

  • SHA512

    860efa3392605b241499fb7ac4c2a0e880492d50014f2c236afa76fceb37a72857be7f883aa0d1dbf890bcdd6cd20bf87160de4c5017cee4a4f68bf39fdfb1db

  • SSDEEP

    49152:rgzKCgZtc1gClUvrcwRtWdRDqwTJM3fec+03Sz6+BJc:rpnchlUTNWdRDq4CPe/03

  Score

  10^/10

  stealctalecredential_accessdiscoveryevasionspywarestealer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

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

    evasion

  • Uses browser remote debugging

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

    credential_accessstealer

  • 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

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • 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