General

  • Target

    7f57cd475c879e257b501ab11333d2d3418e9874f7d4ec9fa8b353ba82fff240

  • Size

    1.0MB

  • Sample

    230326-hc4kxahf71

  • MD5

    3ac28fdb986ecccfd18f292bf5e306b7

  • SHA1

    df345c09695f838006a0d6c137539524d9e71c80

  • SHA256

    7f57cd475c879e257b501ab11333d2d3418e9874f7d4ec9fa8b353ba82fff240

  • SHA512

    df50f1767d0cbf243a015d87d2d0df031c842ad6d83db0386590833896127b21913cf6caaa5eb7495e57eb3471a160d5f2749beec514327aef4225646db64f07

  • SSDEEP

    12288:oMrZy90pLgG7AbOZC85rY7H0KnH9zrF6kDq1lecBdzAaCMfNTeJvBCB6HApNfz53:RynjKu9V6/leAdzA7LCcEzXm8

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

netu

C2

193.233.20.32:4125

Attributes
  • auth_value

    9641925ae487005582b5cf30476dd305

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      7f57cd475c879e257b501ab11333d2d3418e9874f7d4ec9fa8b353ba82fff240

    • Size

      1.0MB

    • MD5

      3ac28fdb986ecccfd18f292bf5e306b7

    • SHA1

      df345c09695f838006a0d6c137539524d9e71c80

    • SHA256

      7f57cd475c879e257b501ab11333d2d3418e9874f7d4ec9fa8b353ba82fff240

    • SHA512

      df50f1767d0cbf243a015d87d2d0df031c842ad6d83db0386590833896127b21913cf6caaa5eb7495e57eb3471a160d5f2749beec514327aef4225646db64f07

    • SSDEEP

      12288:oMrZy90pLgG7AbOZC85rY7H0KnH9zrF6kDq1lecBdzAaCMfNTeJvBCB6HApNfz53:RynjKu9V6/leAdzA7LCcEzXm8

    • Amadey

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

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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 Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks