General

  • Target

    Autorización Tarjeta de Crédito CAIXA SAS.exe

  • Size

    3.2MB

  • Sample

    220907-s3rn5scdf9

  • MD5

    09bb05a14f96a008da82cc06277e65dc

  • SHA1

    7e140dc2f7a70e016f95c216f621324264133b96

  • SHA256

    8a8510d2187fd728940e181d4439b0540b24a3ba120e5a2c2848de00a925a25a

  • SHA512

    6d61db479ee1c4b2454e1d8c19524a567cd3f9f84946593fa3c03932ff01bc02cfd80c82a0f9650e435babc0479857fe2c90460bf5effbe6f6d7a6a354dc18ec

  • SSDEEP

    98304:tPvxQDFdz7aAXTiI0kKTC8Va7G7S/Vt9STf:tPvAxIkKO8U5LwT

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

bendito.con-ip.com:3005

Attributes
  • communication_password

    202cb962ac59075b964b07152d234b70

  • tor_process

    tor

Targets

    • Target

      Autorización Tarjeta de Crédito CAIXA SAS.exe

    • Size

      3.2MB

    • MD5

      09bb05a14f96a008da82cc06277e65dc

    • SHA1

      7e140dc2f7a70e016f95c216f621324264133b96

    • SHA256

      8a8510d2187fd728940e181d4439b0540b24a3ba120e5a2c2848de00a925a25a

    • SHA512

      6d61db479ee1c4b2454e1d8c19524a567cd3f9f84946593fa3c03932ff01bc02cfd80c82a0f9650e435babc0479857fe2c90460bf5effbe6f6d7a6a354dc18ec

    • SSDEEP

      98304:tPvxQDFdz7aAXTiI0kKTC8Va7G7S/Vt9STf:tPvAxIkKO8U5LwT

    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks