General

  • Target

    hesaphareketi-01.exe

  • Size

    781KB

  • Sample

    220811-ta25vabdf9

  • MD5

    b57b379828ae9b57baf1b16ae1df348c

  • SHA1

    acb3a6407b4c8ee41481bbeaadb195d6a59e6815

  • SHA256

    70bca256beb6fe729ae538ac8cd338b9b913d4a0b150ca191f63d0679d1fc69d

  • SHA512

    3dc2836736cf60cbb749e1612f5f7d9443bdea7f8911926d9530a15426caae00eb86a7f2827836c3c74a0c417b9a8db848d5e951af3dc547e6ce2cbed3c99a21

Malware Config

Targets

    • Target

      hesaphareketi-01.exe

    • Size

      781KB

    • MD5

      b57b379828ae9b57baf1b16ae1df348c

    • SHA1

      acb3a6407b4c8ee41481bbeaadb195d6a59e6815

    • SHA256

      70bca256beb6fe729ae538ac8cd338b9b913d4a0b150ca191f63d0679d1fc69d

    • SHA512

      3dc2836736cf60cbb749e1612f5f7d9443bdea7f8911926d9530a15426caae00eb86a7f2827836c3c74a0c417b9a8db848d5e951af3dc547e6ce2cbed3c99a21

    • 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