General

  • Target

    7b3e6ffd3eca6fddbab6290b091938fcd074dad1a6092bc1dee8e62d6d430233

  • Size

    229KB

  • Sample

    240212-fl7b2scc4w

  • MD5

    160f8e37863a34c2bf09c7b5036d751f

  • SHA1

    b8c13dcfbbf1ca1b630fa2269c1fca99e250447d

  • SHA256

    7b3e6ffd3eca6fddbab6290b091938fcd074dad1a6092bc1dee8e62d6d430233

  • SHA512

    0c67a67649f64587bc407289cb52efc8b154d8e8a7845729cb18273d52e78eca5fb29c950c156ff3b2647ef60fdd881c66f5b97e2ee73d8fe6705d3431d451b1

  • SSDEEP

    3072:pVQdJf/IEhsGtFkSd9YG9mKrO+DaTsLXoQw1dXTzXsWJ5zAMXfj:gbtnduOmKrOuXoQUDrdAMXL

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Extracted

Family

smokeloader

Version

2022

C2

http://sjyey.com/tmp/index.php

http://babonwo.ru/tmp/index.php

http://mth.com.ua/tmp/index.php

http://piratia.pw/tmp/index.php

http://go-piratia.ru/tmp/index.php

rc4.i32
rc4.i32

Extracted

Family

amadey

Version

4.14

C2

http://anfesq.com

http://cbinr.com

http://rimakc.ru

Attributes
  • install_dir

    68fd3d7ade

  • install_file

    Utsysc.exe

  • strings_key

    27ec7fd6f50f63b8af0c1d3deefcc8fe

  • url_paths

    /forum/index.php

rc4.plain

Targets

    • Target

      7b3e6ffd3eca6fddbab6290b091938fcd074dad1a6092bc1dee8e62d6d430233

    • Size

      229KB

    • MD5

      160f8e37863a34c2bf09c7b5036d751f

    • SHA1

      b8c13dcfbbf1ca1b630fa2269c1fca99e250447d

    • SHA256

      7b3e6ffd3eca6fddbab6290b091938fcd074dad1a6092bc1dee8e62d6d430233

    • SHA512

      0c67a67649f64587bc407289cb52efc8b154d8e8a7845729cb18273d52e78eca5fb29c950c156ff3b2647ef60fdd881c66f5b97e2ee73d8fe6705d3431d451b1

    • SSDEEP

      3072:pVQdJf/IEhsGtFkSd9YG9mKrO+DaTsLXoQw1dXTzXsWJ5zAMXfj:gbtnduOmKrOuXoQUDrdAMXL

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Enterprise v15

Tasks