General

  • Target

    file.exe

  • Size

    341KB

  • Sample

    230125-md8ngahd3w

  • MD5

    233c8fb34be6191c517d14f49ecbdf67

  • SHA1

    e166c4e5dd9cd730da70f8107da227358359cfcb

  • SHA256

    f22786a37967bb75c2236e0c5718db4deeaa3ab46772b8230525f021c9d23caa

  • SHA512

    ae80151c66d37542e2ce23e5d2953765848f9e5ea4b503f38d22e6fffe8a282ad86f8cc0cbf2351a1f98d7ab453619fd486be8f743a88d45313592ada47eef0d

  • SSDEEP

    6144:ODLCug/OKNbC/hLCS0R0Ppbz5Djq7VWRFBMolz90XfkT:aGJ18/8STpvY7VWR5lz+Q

Malware Config

Targets

    • Target

      file.exe

    • Size

      341KB

    • MD5

      233c8fb34be6191c517d14f49ecbdf67

    • SHA1

      e166c4e5dd9cd730da70f8107da227358359cfcb

    • SHA256

      f22786a37967bb75c2236e0c5718db4deeaa3ab46772b8230525f021c9d23caa

    • SHA512

      ae80151c66d37542e2ce23e5d2953765848f9e5ea4b503f38d22e6fffe8a282ad86f8cc0cbf2351a1f98d7ab453619fd486be8f743a88d45313592ada47eef0d

    • SSDEEP

      6144:ODLCug/OKNbC/hLCS0R0Ppbz5Djq7VWRFBMolz90XfkT:aGJ18/8STpvY7VWR5lz+Q

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Tasks