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General

  • Target

    1ead08a142ce14889263f103325d442f7d76c1c282419c4b76876ab856aafef2

  • Size

    101KB

  • Sample

    221203-jtnrfsbb3t

  • MD5

    08667d50614283b754849916f2e004c0

  • SHA1

    4cc1cafa4e152d6ba18bcac134be655b718953b4

  • SHA256

    1ead08a142ce14889263f103325d442f7d76c1c282419c4b76876ab856aafef2

  • SHA512

    26af18becae39adc387235fe0d1a85a5b157886298724da7010f3a307198a135c48d986f52399fc5f6c1b210d22c2347818bc1642803875d336ecceee12aee67

  • SSDEEP

    1536:9QxqcQu0XPmEmEcYUpEjCTfaAIW1EvqTlrxtPpFAXF9N/6Sy:y/03mEcppEjCTfaAIWSqTlrbPLEz4

Score
10/10

Malware Config

Targets

    • Target

      1ead08a142ce14889263f103325d442f7d76c1c282419c4b76876ab856aafef2

    • Size

      101KB

    • MD5

      08667d50614283b754849916f2e004c0

    • SHA1

      4cc1cafa4e152d6ba18bcac134be655b718953b4

    • SHA256

      1ead08a142ce14889263f103325d442f7d76c1c282419c4b76876ab856aafef2

    • SHA512

      26af18becae39adc387235fe0d1a85a5b157886298724da7010f3a307198a135c48d986f52399fc5f6c1b210d22c2347818bc1642803875d336ecceee12aee67

    • SSDEEP

      1536:9QxqcQu0XPmEmEcYUpEjCTfaAIW1EvqTlrxtPpFAXF9N/6Sy:y/03mEcppEjCTfaAIWSqTlrbPLEz4

    Score
    10/10
    • Modifies WinLogon for persistence

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks