General

  • Target

    afae689db4647816141e544656ce071b4b3622f63ecdc9b2f770d2f748549d06

  • Size

    232KB

  • Sample

    240211-ql2fxage3s

  • MD5

    70da4a03ccb7c529e7d75891ebc77f62

  • SHA1

    499067042b3a5375de904ed0b686c9c0714895cc

  • SHA256

    afae689db4647816141e544656ce071b4b3622f63ecdc9b2f770d2f748549d06

  • SHA512

    fb09ac28de7437871b2aac209526bf008c9b6ab1dbdae3fcfbe0eda19916e7a47e65146b32ebded4856f9838c09b50cdfe67cbe7d81b53d06187edd82e377bd1

  • SSDEEP

    3072:XXJUQxrEch7WdYmNM6rebQjamwUKxKMr4DNx1s9JXM0f5c/YPP:XT5hSdYmibmwUi+a3y

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

      afae689db4647816141e544656ce071b4b3622f63ecdc9b2f770d2f748549d06

    • Size

      232KB

    • MD5

      70da4a03ccb7c529e7d75891ebc77f62

    • SHA1

      499067042b3a5375de904ed0b686c9c0714895cc

    • SHA256

      afae689db4647816141e544656ce071b4b3622f63ecdc9b2f770d2f748549d06

    • SHA512

      fb09ac28de7437871b2aac209526bf008c9b6ab1dbdae3fcfbe0eda19916e7a47e65146b32ebded4856f9838c09b50cdfe67cbe7d81b53d06187edd82e377bd1

    • SSDEEP

      3072:XXJUQxrEch7WdYmNM6rebQjamwUKxKMr4DNx1s9JXM0f5c/YPP:XT5hSdYmibmwUi+a3y

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks