General

  • Target

    22-2147 ET ALIMI,pdf.exe

  • Size

    960KB

  • Sample

    221122-veh37seb3v

  • MD5

    6732d27706bd0aa2fcdba4ec8abdbda7

  • SHA1

    a6abd8fdfaaf1c7722d6b8ca39161624aa7c2c98

  • SHA256

    635462342c88f30c79a7bbc5a8e594a3c72a9bdcd33fef4a64228ead8de93399

  • SHA512

    da852f2696c2050e4a79ed7280a61825e7ddc40498bb751d5d4c35e16635642a108e2bbf83b40270709faa61655c76c7f961c32c1105ea57565a4130f3a2e38f

  • SSDEEP

    12288:2Ye7VY2iNUsZ1DX/VDJiOEbVKRNS8/O4Jc3EEaFt6JAZrWmIvVFVuk1s3Wl3FkZy:v1uPQRN1hKuQAZrWmItF8lQFg2qdO

Malware Config

Extracted

Family

blustealer

C2

https://api.telegram.org/bot5583812995:AAFKzjSLC2-pDvMQ8X47-80XjrRiWrDtxA/sendMessage?chat_id=5434600361

Targets

    • Target

      22-2147 ET ALIMI,pdf.exe

    • Size

      960KB

    • MD5

      6732d27706bd0aa2fcdba4ec8abdbda7

    • SHA1

      a6abd8fdfaaf1c7722d6b8ca39161624aa7c2c98

    • SHA256

      635462342c88f30c79a7bbc5a8e594a3c72a9bdcd33fef4a64228ead8de93399

    • SHA512

      da852f2696c2050e4a79ed7280a61825e7ddc40498bb751d5d4c35e16635642a108e2bbf83b40270709faa61655c76c7f961c32c1105ea57565a4130f3a2e38f

    • SSDEEP

      12288:2Ye7VY2iNUsZ1DX/VDJiOEbVKRNS8/O4Jc3EEaFt6JAZrWmIvVFVuk1s3Wl3FkZy:v1uPQRN1hKuQAZrWmItF8lQFg2qdO

    • BluStealer

      A Modular information stealer written in Visual Basic.

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Checks computer location settings

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

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks