General

  • Target

    995154d1aab232c99a38fb38887817c45497434ba01133692f670d96cd3c95a3

  • Size

    1.0MB

  • Sample

    230326-h73xvsfg88

  • MD5

    b2d12f80fd2e690ff72c44a4f5a39cd6

  • SHA1

    e1d9b8f9e005da4935de270a71a8a74a5ac9d1f2

  • SHA256

    995154d1aab232c99a38fb38887817c45497434ba01133692f670d96cd3c95a3

  • SHA512

    d192c01feb6b46ea52b432fe6057f283d63b419dab1660c5ce361dc56459392a700f349af559d779a21897fe3d2d20613a3667e40212d1be31f8eb572e7d71be

  • SSDEEP

    24576:7ye+HbZAGiNRQWN99mCtFi1B7/v3rWFNL5TiD7SF:ue+7m8WNvZtWrWFlRL

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

      995154d1aab232c99a38fb38887817c45497434ba01133692f670d96cd3c95a3

    • Size

      1.0MB

    • MD5

      b2d12f80fd2e690ff72c44a4f5a39cd6

    • SHA1

      e1d9b8f9e005da4935de270a71a8a74a5ac9d1f2

    • SHA256

      995154d1aab232c99a38fb38887817c45497434ba01133692f670d96cd3c95a3

    • SHA512

      d192c01feb6b46ea52b432fe6057f283d63b419dab1660c5ce361dc56459392a700f349af559d779a21897fe3d2d20613a3667e40212d1be31f8eb572e7d71be

    • SSDEEP

      24576:7ye+HbZAGiNRQWN99mCtFi1B7/v3rWFNL5TiD7SF:ue+7m8WNvZtWrWFlRL

    • 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