Extracted

• • Target

    af27c5ab9e64db813ad6a8636af0462f5323eca30c67fef5d9f0a1e684658a9b

  • Size

    6.0MB

  • MD5

    3943063d8a8fb69b50caf1acfead34ee

  • SHA1

    25b565a954aa0810ab4472004d30bc4792e1e5f5

  • SHA256

    af27c5ab9e64db813ad6a8636af0462f5323eca30c67fef5d9f0a1e684658a9b

  • SHA512

    c690729792cccbda50457d47ba204359fbd4fa6117c47b0169a0aa41c555d2e21ba293458c7ed407c048536b823e0ec959d31128bb4b0c3e6b9208a6e768610f

  • SSDEEP

    98304:c+6ehmwOFcFki+TQlF3Knk7cgEx2fI6y8ZKmQiTVvtH6+25obrcs1028:c+lQwmPiOG3H33I6ypWTVvtaNy228

  Score

  10^/10

  neshtadiscoveryevasionpersistencespywarestealer

  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    persistencespywareneshta

  • 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.

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • 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

  • Modifies system executable filetype association

    persistence

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2