Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    323KB

  • Sample

    221102-3fdtwacff6

  • MD5

    20b3b981f929bf3b5c84b07858aa5c88

  • SHA1

    76c683de2cf4dec4dfdcce2f403f301945e69648

  • SHA256

    51a2cbb548155430813ba255fdefea6c96630b0d007e2c3b507c0ab9f032abe7

  • SHA512

    409b0c4076fb56f01d668d9e8e420f595b599c6d91d4971e47e694c0918559eadf2a41d27bb37dd7d35fbef7ee9a768ff3d37edd2e9811f42f22b5c85982ef1c

  • SSDEEP

    3072:0O/GrLBf/IwWS5XyNOb/6a/he8th7JsvzbhPDdaSZ1NZVggjcGkNIVqILr:T/+LBI7P4bCMz7mzFAQb7ITsq

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      323KB

    • MD5

      20b3b981f929bf3b5c84b07858aa5c88

    • SHA1

      76c683de2cf4dec4dfdcce2f403f301945e69648

    • SHA256

      51a2cbb548155430813ba255fdefea6c96630b0d007e2c3b507c0ab9f032abe7

    • SHA512

      409b0c4076fb56f01d668d9e8e420f595b599c6d91d4971e47e694c0918559eadf2a41d27bb37dd7d35fbef7ee9a768ff3d37edd2e9811f42f22b5c85982ef1c

    • SSDEEP

      3072:0O/GrLBf/IwWS5XyNOb/6a/he8th7JsvzbhPDdaSZ1NZVggjcGkNIVqILr:T/+LBI7P4bCMz7mzFAQb7ITsq

    Score
    10/10
    smokeloaderbackdoortrojan

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks