Extracted

• • Target
    http://google.com

  Score

  10^/10

  adwarebootkitdefense_evasiondiscoveryevasionexecutionhiddentearspysherifftroldeshimpactpersistenceransomwarespywarestealersuricatatrojanupx

  • Detects HiddenTear Ransomware

  • Detects SpySheriff adware

  • Family: HiddenTear, Cryptear

    HiddenTear aka Cryptear is an open-source ransomware available on Github since 2015, with many versions in the wild.

    ransomwarehiddentear

  • Family: SpySheriff

    SpySheriff is a Windows adware written in C++.

    adwarespysheriff

  • Family: Troldesh, Shade, Encoder.858

    Troldesh is a ransomware spread by malspam.

    ransomwaretrojantroldesh

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Modifies boot configuration data using bcdedit

    ransomwareevasion

  • Renames multiple (62) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware

  • Disables Task Manager via registry modification

    defense_evasion

  • Downloads MZ/PE file

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Suricata alert: Tor Node X.509 Certificate Pattern Detected - Inbound

    Network activity triggered a Suricata alert

    suricata

  • Adds Run key to start application

    persistence

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Writes to the Master Boot Record (MBR)

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

    bootkitpersistence

  • Sets desktop wallpaper using registry

    ransomware

  • Suspicious use of SetThreadContext

  • UPX packed file

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

    upx
  behavioral1