General

  • Target

    461fb6b2c271451c9aa377bb78090a3986fedffa6ade2c91db3a923f22ff0ca2

  • Size

    514KB

  • Sample

    230719-x7zyjabd3w

  • MD5

    737f980f7a1f280b9fe4a1d54c67b1f6

  • SHA1

    97f6891bbf12d0a8263191fa27f5524a7a25e1c8

  • SHA256

    461fb6b2c271451c9aa377bb78090a3986fedffa6ade2c91db3a923f22ff0ca2

  • SHA512

    2bc3660257a6702e11dd24854b7ab1f40d32d70c16c45ff3941cd8414dd5b3db8ef7c25f2310999ee4e76520c7dd9272f0ef0bc781db73d5ef29ad332872b117

  • SSDEEP

    12288:mMrIy90RS+yF5pyLWhV60C3c8HlS4mIhzMj5is0L2a:WyAzybbjCHlPJzMj59a

Malware Config

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

nasa

C2

77.91.68.68:19071

Attributes
  • auth_value

    6da71218d8a9738ea3a9a78b5677589b

Targets

    • Target

      461fb6b2c271451c9aa377bb78090a3986fedffa6ade2c91db3a923f22ff0ca2

    • Size

      514KB

    • MD5

      737f980f7a1f280b9fe4a1d54c67b1f6

    • SHA1

      97f6891bbf12d0a8263191fa27f5524a7a25e1c8

    • SHA256

      461fb6b2c271451c9aa377bb78090a3986fedffa6ade2c91db3a923f22ff0ca2

    • SHA512

      2bc3660257a6702e11dd24854b7ab1f40d32d70c16c45ff3941cd8414dd5b3db8ef7c25f2310999ee4e76520c7dd9272f0ef0bc781db73d5ef29ad332872b117

    • SSDEEP

      12288:mMrIy90RS+yF5pyLWhV60C3c8HlS4mIhzMj5is0L2a:WyAzybbjCHlPJzMj59a

    • Amadey

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

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks