General

  • Target

    7a127beeacbbff5660325e8e3438397a4daf09d016f92a8aadc10faef1bfea87

  • Size

    286KB

  • Sample

    240215-fgljsaha2s

  • MD5

    8d39e7b80cc1c1057457c4fd145fd56e

  • SHA1

    4cb0154f1269310f70aea351e6a15476e482982c

  • SHA256

    7a127beeacbbff5660325e8e3438397a4daf09d016f92a8aadc10faef1bfea87

  • SHA512

    a14831a9168bf87ec49558e2c422c73c275bc4d346e69731db73dbc1252dfa2a1a2d77417fbbbfc64d7e13c4bca57a8ba5ae5e80c691ca3d08dd74d3bfc7b65c

  • SSDEEP

    3072:FfWRCy/dqG9gUKCxbk/KPSgKM4FF0lGf7MPV3JJA7yssgY4l0DEskJw64QO1N3:FCCy/v5k/KagKMcKV3JJxgkij1O1N

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

      7a127beeacbbff5660325e8e3438397a4daf09d016f92a8aadc10faef1bfea87

    • Size

      286KB

    • MD5

      8d39e7b80cc1c1057457c4fd145fd56e

    • SHA1

      4cb0154f1269310f70aea351e6a15476e482982c

    • SHA256

      7a127beeacbbff5660325e8e3438397a4daf09d016f92a8aadc10faef1bfea87

    • SHA512

      a14831a9168bf87ec49558e2c422c73c275bc4d346e69731db73dbc1252dfa2a1a2d77417fbbbfc64d7e13c4bca57a8ba5ae5e80c691ca3d08dd74d3bfc7b65c

    • SSDEEP

      3072:FfWRCy/dqG9gUKCxbk/KPSgKM4FF0lGf7MPV3JJA7yssgY4l0DEskJw64QO1N3:FCCy/v5k/KagKMcKV3JJxgkij1O1N

    • 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