Extracted

• • Target

    062908c49b7c86b8b3cdebd5f0a93457ff5552f833186ffa99137a6de59f79e2

  • Size

    32KB

  • MD5

    0a73c1d827160a8278511c33366e4230

  • SHA1

    cf0292b38cb10e9667e84c6806d98a875df1831a

  • SHA256

    062908c49b7c86b8b3cdebd5f0a93457ff5552f833186ffa99137a6de59f79e2

  • SHA512

    36aeb664ee2f9c72ed5f1b7496e394185ad4f2eab2abcf9876a7d9f8c948f01c5d356b8ee3628d992cddf6f05d48aa1bb627cb8937706010d0fe1ce73134225e

  • SSDEEP

    768:rh1WbPH59kgi2fKACIaFleZQWTGBxMLfb41CYR/9m:r/WbZltfjCHwQWT/81L

  Score

  10^/10

  jokerbootkitdiscoveryinfostealerpersistencetrojanupxcobaltstrikebackdoor

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

    trojanbackdoorcobaltstrike

  • joker

    Joker is an Android malware that targets billing and SMS fraud.

    infostealertrojanjoker

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Executes dropped EXE

  • Registers COM server for autorun

    persistence

  • Sets file execution options in registry

    persistence

  • Sets service image path in registry

    persistence

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Checks computer location settings

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

  • Deletes itself

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

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

    discovery

  • Drops desktop.ini file(s)

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Drops file in System32 directory

  behavioral1behavioral2