General

  • Target

    ce0660fda4c9b14e52a913cbeb7bcf1ec0d875caf19c27afab15e3af1f2584e4

  • Size

    983KB

  • Sample

    230411-mva4jabh84

  • MD5

    06b57e3128fc523c5777f7eb802445e2

  • SHA1

    c43c3ebcf884a9d8a64b00949277c687e8bac795

  • SHA256

    ce0660fda4c9b14e52a913cbeb7bcf1ec0d875caf19c27afab15e3af1f2584e4

  • SHA512

    0abddb6eadc12c314cff6534c65af307c0aa438d17eeeaa8acb921458287d15885ea90f41ffc47cea3fac894c8a9daa9ca84e10f819e14a764ac29f59a2530ca

  • SSDEEP

    24576:jyv/P6xRBRTNY00cmLE0+WInioIUr6mFyXmM:2v/4R5KcmCV1JD

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Targets

    • Target

      ce0660fda4c9b14e52a913cbeb7bcf1ec0d875caf19c27afab15e3af1f2584e4

    • Size

      983KB

    • MD5

      06b57e3128fc523c5777f7eb802445e2

    • SHA1

      c43c3ebcf884a9d8a64b00949277c687e8bac795

    • SHA256

      ce0660fda4c9b14e52a913cbeb7bcf1ec0d875caf19c27afab15e3af1f2584e4

    • SHA512

      0abddb6eadc12c314cff6534c65af307c0aa438d17eeeaa8acb921458287d15885ea90f41ffc47cea3fac894c8a9daa9ca84e10f819e14a764ac29f59a2530ca

    • SSDEEP

      24576:jyv/P6xRBRTNY00cmLE0+WInioIUr6mFyXmM:2v/4R5KcmCV1JD

    • 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