General

  • Target

    92267196fa2f6bb7e991368392ab91dbf501389dad24b1caa0857136fe7eb891

  • Size

    705KB

  • Sample

    230327-28w1gsfg66

  • MD5

    14b9ba711aad97153250fc151b84242b

  • SHA1

    bfea2fbb85c3c0c766a2f267841ca41274853e63

  • SHA256

    92267196fa2f6bb7e991368392ab91dbf501389dad24b1caa0857136fe7eb891

  • SHA512

    0e48a1dec6d644c8cc64660db65816711febed32011cfd54b7de9998650bc78d066c9542b92d5f8f9015329f62c29573644dc6bfe76a08683faf37a7c1f9e4ae

  • SSDEEP

    12288:8Q8/I5IsZj2qAcsbAWDLCHSJnITSFpVudjtcKl7R9ntzafhs46FeTkH:8Q8SZ2qdD8gqITyGdhcKtntufhspFeTI

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      92267196fa2f6bb7e991368392ab91dbf501389dad24b1caa0857136fe7eb891

    • Size

      705KB

    • MD5

      14b9ba711aad97153250fc151b84242b

    • SHA1

      bfea2fbb85c3c0c766a2f267841ca41274853e63

    • SHA256

      92267196fa2f6bb7e991368392ab91dbf501389dad24b1caa0857136fe7eb891

    • SHA512

      0e48a1dec6d644c8cc64660db65816711febed32011cfd54b7de9998650bc78d066c9542b92d5f8f9015329f62c29573644dc6bfe76a08683faf37a7c1f9e4ae

    • SSDEEP

      12288:8Q8/I5IsZj2qAcsbAWDLCHSJnITSFpVudjtcKl7R9ntzafhs46FeTkH:8Q8SZ2qdD8gqITyGdhcKtntufhspFeTI

    • 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 Enterprise v6

Tasks