General

  • Target

    147a1924d02283f1edae5f6376da1d07dafe43b131644f9e3d4f92c8e7b50ae1

  • Size

    992KB

  • Sample

    230401-j422tsgh43

  • MD5

    ed23b6aae844b098da94d47af46a5b78

  • SHA1

    05c5a08409f0b16d7cfa6283acabfb8d0b905273

  • SHA256

    147a1924d02283f1edae5f6376da1d07dafe43b131644f9e3d4f92c8e7b50ae1

  • SHA512

    8760cee3c70161fd9567cfad16ebd2e373f1ccc3d1a6029c10a97040e677e19f18fd56adae0599847bfb9cd1a97868e7aa77e0f1cd1434a2007887555813cdd6

  • SSDEEP

    24576:Uy5xiiuJR83kbrRnC48MCToj7OQRd/Orm/4G7kn5XGXl:j5xGJVr1C4HAo3OYd/7Ay

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      147a1924d02283f1edae5f6376da1d07dafe43b131644f9e3d4f92c8e7b50ae1

    • Size

      992KB

    • MD5

      ed23b6aae844b098da94d47af46a5b78

    • SHA1

      05c5a08409f0b16d7cfa6283acabfb8d0b905273

    • SHA256

      147a1924d02283f1edae5f6376da1d07dafe43b131644f9e3d4f92c8e7b50ae1

    • SHA512

      8760cee3c70161fd9567cfad16ebd2e373f1ccc3d1a6029c10a97040e677e19f18fd56adae0599847bfb9cd1a97868e7aa77e0f1cd1434a2007887555813cdd6

    • SSDEEP

      24576:Uy5xiiuJR83kbrRnC48MCToj7OQRd/Orm/4G7kn5XGXl:j5xGJVr1C4HAo3OYd/7Ay

    • 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

    • 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

    • 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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks