Extracted

Extracted

• • Target

    Shellbag anylizer.exe

  • Size

    247KB

  • MD5

    851269fc86de5d91e5f2db1b2b34cb6e

  • SHA1

    6103dab45c98bddef65b6eed235a60159d458526

  • SHA256

    0b7987bd9f7cbee60c4c809f22ecda6f314a0366f0704ed474626ac5f7af3521

  • SHA512

    c01c7d2ec52d55ece6f88eeb9c5ecf260ef9b59fd3f08ad42e4ed582b24bd482fcfd334375177b032564f567af6d195f7627249abe1e428f52f6c2806783acfc

  • SSDEEP

    6144:/bwmPMVWrVbVPwF9kfK8rpClz0KBb6o589GHWHWujiSPbp:/bw8n5gBuj/PV

  Score

  10^/10

  asyncratdefaultdiscoveryratumbralcollectioncredential_accessexecutionpersistenceprivilege_escalationspywarestealer

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat

  • Detect Umbral payload

  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

    stealerumbral

  • Async RAT payload

    rat

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • Command and Scripting Interpreter: PowerShell

    Start PowerShell.

    execution

  • Drops file in Drivers directory

  • Checks computer location settings

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

  • Executes dropped EXE

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Checks installed software on the system

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

    discovery

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  behavioral1behavioral2