General

  • Target

    Client.exe

  • Size

    181KB

  • Sample

    231011-lykayafd5z

  • MD5

    e54d9f8d9757fe6eead98ab59bd59ffa

  • SHA1

    60c8766682b968d9367f9099378f2c9f0ed07278

  • SHA256

    64eee9187e295afcb6989200de6fef6ca563d48881784c38765e5cc590e55ad6

  • SHA512

    b362675e7c21b0336ed5844ed453334bd93257ea6901fed5b532d06db54ad775c33c17c753414f34c8c9117ce38cc072a4b59deeb7add1ea76b63183948f511e

  • SSDEEP

    3072:+gZW8+P3NtOTH8CG95Ja4tXybaVLbPkxAgaX6wwzCqIg9:+SWfPLOL85hlVfjRSIg9

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

5050

C2

netsecurez.com

whofoxy.com

mimemoa.com

ntcgo.com

Attributes
  • base_path

    /jerry/

  • build

    250260

  • exe_type

    loader

  • extension

    .bob

  • server_id

    50

rsa_pubkey.plain
aes.plain

Extracted

Family

gozi

Botnet

5050

C2

fotexion.com

Attributes
  • base_path

    /pictures/

  • build

    250260

  • exe_type

    worker

  • extension

    .bob

  • server_id

    50

rsa_pubkey.plain
aes.plain

Targets

    • Target

      Client.exe

    • Size

      181KB

    • MD5

      e54d9f8d9757fe6eead98ab59bd59ffa

    • SHA1

      60c8766682b968d9367f9099378f2c9f0ed07278

    • SHA256

      64eee9187e295afcb6989200de6fef6ca563d48881784c38765e5cc590e55ad6

    • SHA512

      b362675e7c21b0336ed5844ed453334bd93257ea6901fed5b532d06db54ad775c33c17c753414f34c8c9117ce38cc072a4b59deeb7add1ea76b63183948f511e

    • SSDEEP

      3072:+gZW8+P3NtOTH8CG95Ja4tXybaVLbPkxAgaX6wwzCqIg9:+SWfPLOL85hlVfjRSIg9

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • Dave packer

      Detects executable using a packer named 'Dave' by the community, based on a string at the end.

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks