General

  • Target

    https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqa3E1bmFOazh3Y0NfNlV3eVBfS2o4Z3pKV0NUZ3xBQ3Jtc0tsX2NuM0JuUElkV1lTdmFZTUxMLThPUFFVN2tFcDFVZTFoMXBrN0NXVXFkNGlkSUtCRnQ3bDhvem5HcDd6ZUxPZ0E1djFNUEM5anN4bVBYRWpEZWIzYWlhNmNzOTZEcmtmRlNRZ3NJbHUxd1l2dDZSVQ&q=https%3A%2F%2Ft.me%2Fflisk_drops&v=WkB1f2dcx_M

  • Sample

    240524-zts9yaah7w

Malware Config

Targets

    • Target

      https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqa3E1bmFOazh3Y0NfNlV3eVBfS2o4Z3pKV0NUZ3xBQ3Jtc0tsX2NuM0JuUElkV1lTdmFZTUxMLThPUFFVN2tFcDFVZTFoMXBrN0NXVXFkNGlkSUtCRnQ3bDhvem5HcDd6ZUxPZ0E1djFNUEM5anN4bVBYRWpEZWIzYWlhNmNzOTZEcmtmRlNRZ3NJbHUxd1l2dDZSVQ&q=https%3A%2F%2Ft.me%2Fflisk_drops&v=WkB1f2dcx_M

    • Downloads MZ/PE 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.

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

1
T1005

Tasks