General

  • Target

    2025-04-24_0ad9583352534446a769457e7045ea42_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee

  • Size

    10.9MB

  • Sample

    250424-v2w9catkz3

  • MD5

    0ad9583352534446a769457e7045ea42

  • SHA1

    2952fe57aec43bef36461adf82bd020c020fc0f0

  • SHA256

    ddebe39d5ad069b54d0ad18e59bbfb341ed5d25026d816e3331fce5f89a9c2bb

  • SHA512

    744396adcf0b77363b526cdeba8a82de8a5444edde085f1bdb3389e440d0bcfa2a290a74567b031ca83fca60e9c7baa77d810ba1529b5f31453cbf6b5b343193

  • SSDEEP

    12288:Dpe2myy55555555555555555555555555555555555555555555555555555555h:Dpsy

Malware Config

Extracted

Family

tofsee

C2

43.231.4.7

lazystax.ru

Targets

    • Target

      2025-04-24_0ad9583352534446a769457e7045ea42_amadey_elex_rhadamanthys_smoke-loader_stealc_tofsee

    • Size

      10.9MB

    • MD5

      0ad9583352534446a769457e7045ea42

    • SHA1

      2952fe57aec43bef36461adf82bd020c020fc0f0

    • SHA256

      ddebe39d5ad069b54d0ad18e59bbfb341ed5d25026d816e3331fce5f89a9c2bb

    • SHA512

      744396adcf0b77363b526cdeba8a82de8a5444edde085f1bdb3389e440d0bcfa2a290a74567b031ca83fca60e9c7baa77d810ba1529b5f31453cbf6b5b343193

    • SSDEEP

      12288:Dpe2myy55555555555555555555555555555555555555555555555555555555h:Dpsy

    • Tofsee

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

    • Tofsee family

    • 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 v16

Tasks