General

  • Target

    saturn x cracked by orbit.exe

  • Size

    8.6MB

  • Sample

    240627-b1tmaaydpj

  • MD5

    629bb4d3d8694837cdda4bad6464b9aa

  • SHA1

    0616331b40e6fbb001f5f2adc49c3ecebb63a020

  • SHA256

    4c51ff9375051b50a031ed7e7d074c5df73600909233b59cdd385548223ebac5

  • SHA512

    20e5d86ae7b89e738d4d10e2f21fb626ba28468c63102cb99cc4edc3c1e71160bb4532827dd61df0896274b3d310abb25af504475352f8df8ee6fad0742c1c54

  • SSDEEP

    196608:p3D0qXYb/wqGrm+jozwe51xtzwnzy/ESbsRNy9/Tc2HXos4jU:pDg9GC+srcnm/E3yi23osEU

Malware Config

Extracted

Family

skuld

C2

https://discord.com/api/webhooks/1255093879724838934/SsEHVU-aX3MmFkxUTSWlpgHO_BQXEm4mTt6PNZ_Lt6R3dITGlF8z9KMjLJNZUHXl3DZv

Targets

    • Target

      saturn x cracked by orbit.exe

    • Size

      8.6MB

    • MD5

      629bb4d3d8694837cdda4bad6464b9aa

    • SHA1

      0616331b40e6fbb001f5f2adc49c3ecebb63a020

    • SHA256

      4c51ff9375051b50a031ed7e7d074c5df73600909233b59cdd385548223ebac5

    • SHA512

      20e5d86ae7b89e738d4d10e2f21fb626ba28468c63102cb99cc4edc3c1e71160bb4532827dd61df0896274b3d310abb25af504475352f8df8ee6fad0742c1c54

    • SSDEEP

      196608:p3D0qXYb/wqGrm+jozwe51xtzwnzy/ESbsRNy9/Tc2HXos4jU:pDg9GC+srcnm/E3yi23osEU

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Skuld stealer

      An info stealer written in Go lang.

    • AgentTesla payload

    • Looks for VirtualBox Guest Additions in registry

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Drops file in Drivers directory

    • Looks for VMWare Tools registry key

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • 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.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks