General

  • Target

    Client.exe

  • Size

    287KB

  • Sample

    231011-lkq7bsea9y

  • MD5

    bbf59fbbb9de660e113d82597c289cff

  • SHA1

    85e3f40d8e5e5b93ef0e45e3cb5eec9dd19685be

  • SHA256

    26dc3b58f57bf1d28e20374fcc13c33f3bc75bd753cf19afb617101f403f7b81

  • SHA512

    8310447870f5de4ae575306391295f205d8ec0e3295f30e8b79e6d65a4e85ad408b0d07859e1c30294c843e5d23ca324d24fb20fe9ddb299dc4ad47d6a24cbfa

  • SSDEEP

    3072:j6ya4jStntwsx48m71HMmJn0iZw6vK1ZRQxAgaX6wwrz+UTaBgfUd0:Q4gtTm7+mJnNZfK1ZRHRoJ

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

      287KB

    • MD5

      bbf59fbbb9de660e113d82597c289cff

    • SHA1

      85e3f40d8e5e5b93ef0e45e3cb5eec9dd19685be

    • SHA256

      26dc3b58f57bf1d28e20374fcc13c33f3bc75bd753cf19afb617101f403f7b81

    • SHA512

      8310447870f5de4ae575306391295f205d8ec0e3295f30e8b79e6d65a4e85ad408b0d07859e1c30294c843e5d23ca324d24fb20fe9ddb299dc4ad47d6a24cbfa

    • SSDEEP

      3072:j6ya4jStntwsx48m71HMmJn0iZw6vK1ZRQxAgaX6wwrz+UTaBgfUd0:Q4gtTm7+mJnNZfK1ZRHRoJ

    • 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