General

  • Target

    file.exe

  • Size

    786KB

  • Sample

    230702-28jp6afb2x

  • MD5

    d05bc0bbb164655b00c1c371a5728c2c

  • SHA1

    416d6a3ef0d0df70eb9a13d7d010c5e144647213

  • SHA256

    165177be28537face1290ea2f208569b7c5bda4c69af3a394d78eb8bd744e71a

  • SHA512

    11af3a47ee4852276ee9aa97ec40453d966246c66b11f716880814af75e617ab3ae73b0e29ee5f3074b202ca26607340017dbe7dd77e4541cd1a69f60c886f71

  • SSDEEP

    24576:1t1MKogR10TT6Zq/kxl/Dl64sGu1U5788J:1teK7bMeokxl04sF1U577J

Malware Config

Extracted

Family

redline

Botnet

novak

C2

77.91.124.49:19073

Attributes
  • auth_value

    31966dcd1c6ca86e6e8b0a259f9d8ffd

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

andre

C2

77.91.124.49:19073

Attributes
  • auth_value

    8e5522dc6bdb7e288797bc46c2687b12

Targets

    • Target

      file.exe

    • Size

      786KB

    • MD5

      d05bc0bbb164655b00c1c371a5728c2c

    • SHA1

      416d6a3ef0d0df70eb9a13d7d010c5e144647213

    • SHA256

      165177be28537face1290ea2f208569b7c5bda4c69af3a394d78eb8bd744e71a

    • SHA512

      11af3a47ee4852276ee9aa97ec40453d966246c66b11f716880814af75e617ab3ae73b0e29ee5f3074b202ca26607340017dbe7dd77e4541cd1a69f60c886f71

    • SSDEEP

      24576:1t1MKogR10TT6Zq/kxl/Dl64sGu1U5788J:1teK7bMeokxl04sF1U577J

    • Amadey

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

    • Detects 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.

    • RedLine payload

    • 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

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks