Overview

overview

10

Static

static

1

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    253KB

  • Sample

    230217-dt6z5sde69

  • MD5

    80f560ff4a90ea8d7a81bd57424d3c1a

  • SHA1

    fe628bdfc3de7cb0ab475c0ac666586cf34dd936

  • SHA256

    0e4722653d9d917e35cd403924899bf3d66515b4e7d9d2000ff0ace516b7d95d

  • SHA512

    56daa33108f1ff561c97fa2905471887e0e1ca0723585ab28ec00ce86097ea59a46afbdbceae2d963a3ca789caa24af6d640639213e360ce14c96f20b204ff42

  • SSDEEP

    3072:FbjZT1RLhpERKFboo4gI8k3BG1VubG15foHZ4S8HPVrtPe6v:NNTDLMKNv2GU0RJzHth

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      253KB

    • MD5

      80f560ff4a90ea8d7a81bd57424d3c1a

    • SHA1

      fe628bdfc3de7cb0ab475c0ac666586cf34dd936

    • SHA256

      0e4722653d9d917e35cd403924899bf3d66515b4e7d9d2000ff0ace516b7d95d

    • SHA512

      56daa33108f1ff561c97fa2905471887e0e1ca0723585ab28ec00ce86097ea59a46afbdbceae2d963a3ca789caa24af6d640639213e360ce14c96f20b204ff42

    • SSDEEP

      3072:FbjZT1RLhpERKFboo4gI8k3BG1VubG15foHZ4S8HPVrtPe6v:NNTDLMKNv2GU0RJzHth

    Score
    10/10
    smokeloaderbackdoortrojan

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks