General

  • Target
    LB3.exe
  • Size 146KB
  • Sample240604-ef7vysch52
  • SHA256 d82aa76842e45325dd2b665ae410f91dfeb8fd2f9bc6449630090f3bac0c95b0
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Targets

    • Target
      LB3.exe
    • Size 146KB
    • SHA256 d82aa76842e45325dd2b665ae410f91dfeb8fd2f9bc6449630090f3bac0c95b0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • Checks computer location settings

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

    • Deletes itself

    • 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.

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks