General

  • Target

    2025-04-12_044fdaa21de177b04eeed854035cded8_amadey_elex_karagany_rhadamanthys_smoke-loader

  • Size

    14.7MB

  • Sample

    250412-3zdyzstyd1

  • MD5

    044fdaa21de177b04eeed854035cded8

  • SHA1

    27526c2de65ebb190fea4c5967820040662cb990

  • SHA256

    5ed15e6c6741988124816827f2eb6c1c5ecae0d1ca07244b7977589e0623007d

  • SHA512

    411f71e67a25043d4e1cf3fd75f218c78fdc764f8dc398830a88d812698b2170066213625701636ef95dd2b601b2000445bbfe98d26dc8725ea07290e5358822

  • SSDEEP

    3072:2WSuXwPRcxMcBtXBuCGvAA7CiteN/0+RRRkRnd8aG:d9wP7k16vntc9kRnd8P

Malware Config

Extracted

Family

tofsee

C2

43.231.4.7

lazystax.ru

Targets

    • Target

      2025-04-12_044fdaa21de177b04eeed854035cded8_amadey_elex_karagany_rhadamanthys_smoke-loader

    • Size

      14.7MB

    • MD5

      044fdaa21de177b04eeed854035cded8

    • SHA1

      27526c2de65ebb190fea4c5967820040662cb990

    • SHA256

      5ed15e6c6741988124816827f2eb6c1c5ecae0d1ca07244b7977589e0623007d

    • SHA512

      411f71e67a25043d4e1cf3fd75f218c78fdc764f8dc398830a88d812698b2170066213625701636ef95dd2b601b2000445bbfe98d26dc8725ea07290e5358822

    • SSDEEP

      3072:2WSuXwPRcxMcBtXBuCGvAA7CiteN/0+RRRkRnd8aG:d9wP7k16vntc9kRnd8P

    • 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