General

  • Target

    ac4fd02a23aac973c9e68dd278338d8ead447ebb53c5d3f8d1799bc640a3e095

  • Size

    993KB

  • Sample

    230401-l39rdshc68

  • MD5

    7b51f1985100bf2dfce2c3ef2cff2c36

  • SHA1

    08b166633e3394e0c3663f19939af9301eb937f7

  • SHA256

    ac4fd02a23aac973c9e68dd278338d8ead447ebb53c5d3f8d1799bc640a3e095

  • SHA512

    4bf1bddb96eca7a8899967ac751bf2aa0d0f445ea41ae90b3bb3110a285a7f8e432ef25e51c6a0f07f88bf317dd19bbb85b252c305f8a7c98220ad49208ee67d

  • SSDEEP

    24576:uyDQHqFEyrzuVW1zhmh0VaRImQFiFfD4S8+o6m0J:9DQHZylzERZhfD4R+ol

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

      ac4fd02a23aac973c9e68dd278338d8ead447ebb53c5d3f8d1799bc640a3e095

    • Size

      993KB

    • MD5

      7b51f1985100bf2dfce2c3ef2cff2c36

    • SHA1

      08b166633e3394e0c3663f19939af9301eb937f7

    • SHA256

      ac4fd02a23aac973c9e68dd278338d8ead447ebb53c5d3f8d1799bc640a3e095

    • SHA512

      4bf1bddb96eca7a8899967ac751bf2aa0d0f445ea41ae90b3bb3110a285a7f8e432ef25e51c6a0f07f88bf317dd19bbb85b252c305f8a7c98220ad49208ee67d

    • SSDEEP

      24576:uyDQHqFEyrzuVW1zhmh0VaRImQFiFfD4S8+o6m0J:9DQHZylzERZhfD4R+ol

    • 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