General

  • Target

    f274af2f740ca1df0d5f231ac90e10856f6f02dd157e10d1bc38a595ac26390e

  • Size

    992KB

  • Sample

    230401-neqdyshf64

  • MD5

    a4fa05d5e7542f23bf2c5e5b0f4e810a

  • SHA1

    b44b094d351b9ad0943a4da48bb8090091698dcd

  • SHA256

    f274af2f740ca1df0d5f231ac90e10856f6f02dd157e10d1bc38a595ac26390e

  • SHA512

    354b31075c7734249cd164e357aa4bd2086f763eb6bede4613f984a343abf9fa2325f4ee0887bf6ce19e1e948ff052739035efdb420cbf8c5fed74c3068c0eaa

  • SSDEEP

    24576:0y1uOW2LwWvzFTEJRxSotGXdmWk18mLRGw:DEOpwR/xSotG8XFG

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

      f274af2f740ca1df0d5f231ac90e10856f6f02dd157e10d1bc38a595ac26390e

    • Size

      992KB

    • MD5

      a4fa05d5e7542f23bf2c5e5b0f4e810a

    • SHA1

      b44b094d351b9ad0943a4da48bb8090091698dcd

    • SHA256

      f274af2f740ca1df0d5f231ac90e10856f6f02dd157e10d1bc38a595ac26390e

    • SHA512

      354b31075c7734249cd164e357aa4bd2086f763eb6bede4613f984a343abf9fa2325f4ee0887bf6ce19e1e948ff052739035efdb420cbf8c5fed74c3068c0eaa

    • SSDEEP

      24576:0y1uOW2LwWvzFTEJRxSotGXdmWk18mLRGw:DEOpwR/xSotG8XFG

    • 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