General

  • Target

    e2f0cfbd5c3939068c253bd9218c803905a5bd19326df6827824df56b840c3fa

  • Size

    924KB

  • Sample

    230409-y1ffzsch55

  • MD5

    8920632fe226c0a8d911753be25cda84

  • SHA1

    c54f027990a759696c8e8a567050f5d90b33faba

  • SHA256

    e2f0cfbd5c3939068c253bd9218c803905a5bd19326df6827824df56b840c3fa

  • SHA512

    0e0146a4e90440fd67e4d26551295cfec47817381ffa17950fcadfe3e750759c8f29962e4d74553d6dcecd62ab26afd2349b4114b29de25f04ae656b55505417

  • SSDEEP

    24576:dyaMYkWAWko7z0Vjp0EjlhyHvw8RBtyvivLE:4aVIWkizSpZjwvwQHyqvL

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      e2f0cfbd5c3939068c253bd9218c803905a5bd19326df6827824df56b840c3fa

    • Size

      924KB

    • MD5

      8920632fe226c0a8d911753be25cda84

    • SHA1

      c54f027990a759696c8e8a567050f5d90b33faba

    • SHA256

      e2f0cfbd5c3939068c253bd9218c803905a5bd19326df6827824df56b840c3fa

    • SHA512

      0e0146a4e90440fd67e4d26551295cfec47817381ffa17950fcadfe3e750759c8f29962e4d74553d6dcecd62ab26afd2349b4114b29de25f04ae656b55505417

    • SSDEEP

      24576:dyaMYkWAWko7z0Vjp0EjlhyHvw8RBtyvivLE:4aVIWkizSpZjwvwQHyqvL

    • 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

    • 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

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks