General

  • Target

    f473e80576c645642e99f08a8a417854b7cdfa77164afa86d7833dddac416fca

  • Size

    991KB

  • Sample

    230401-k7zljsae21

  • MD5

    02d6bc57cdded72d9be424a561f4c0b3

  • SHA1

    d3cfcfded3cb16d81c65d6fd3ecbac89af992afa

  • SHA256

    f473e80576c645642e99f08a8a417854b7cdfa77164afa86d7833dddac416fca

  • SHA512

    176ab488907b4c09b7cc5594fe3b248a6d55f07503aabd7e6f793f1539dcb7de37cb40d6956a4e3a0addc78353e044bd18f2c3403d14c676e911de7ba6a0aabe

  • SSDEEP

    24576:8yIdT8yWYyrprLedq4xn8DDqHmxRRFFb:rIGyWY2prKKDqGxRLF

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

      f473e80576c645642e99f08a8a417854b7cdfa77164afa86d7833dddac416fca

    • Size

      991KB

    • MD5

      02d6bc57cdded72d9be424a561f4c0b3

    • SHA1

      d3cfcfded3cb16d81c65d6fd3ecbac89af992afa

    • SHA256

      f473e80576c645642e99f08a8a417854b7cdfa77164afa86d7833dddac416fca

    • SHA512

      176ab488907b4c09b7cc5594fe3b248a6d55f07503aabd7e6f793f1539dcb7de37cb40d6956a4e3a0addc78353e044bd18f2c3403d14c676e911de7ba6a0aabe

    • SSDEEP

      24576:8yIdT8yWYyrprLedq4xn8DDqHmxRRFFb:rIGyWY2prKKDqGxRLF

    • 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