General

  • Target

    2025-02-02_09c7d870826a2d9195bdf05d217b81c9_mafia

  • Size

    10.1MB

  • Sample

    250202-m6hmra1kck

  • MD5

    09c7d870826a2d9195bdf05d217b81c9

  • SHA1

    e2caaa504993c218feceed300eb5304bc25de14e

  • SHA256

    ad3b1b5f8abd9b8186ee901709e414e879c25692e5b731185759eef23c8fa6f9

  • SHA512

    22bf9f6e7c92e2ba36d4c7f5999e41a55411644ccced3d99f8c057a3c15fba3a65cb94800bae99e95f49fede84ed88842fed9cb3dd2ca9e67cca5803b5b796df

  • SSDEEP

    24576:n6WdLQkyQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQZ:6WdLQkf

Malware Config

Extracted

Family

tofsee

C2

43.231.4.7

lazystax.ru

Targets

    • Target

      2025-02-02_09c7d870826a2d9195bdf05d217b81c9_mafia

    • Size

      10.1MB

    • MD5

      09c7d870826a2d9195bdf05d217b81c9

    • SHA1

      e2caaa504993c218feceed300eb5304bc25de14e

    • SHA256

      ad3b1b5f8abd9b8186ee901709e414e879c25692e5b731185759eef23c8fa6f9

    • SHA512

      22bf9f6e7c92e2ba36d4c7f5999e41a55411644ccced3d99f8c057a3c15fba3a65cb94800bae99e95f49fede84ed88842fed9cb3dd2ca9e67cca5803b5b796df

    • SSDEEP

      24576:n6WdLQkyQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQZ:6WdLQkf

    • Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    • Tofsee family

    • Windows security bypass

    • Creates new service(s)

    • Modifies Windows Firewall

    • Sets service image path in registry

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks