General

  • Target

    34770bf88054ccb6768c6065d143d41240337dd2af5beaad091c229c501e29f5

  • Size

    705KB

  • Sample

    230327-1wwcrafe23

  • MD5

    371ebf311325cb27fff001b621cbc1ae

  • SHA1

    5725986dc86eff3364816c33a81ea3843949f641

  • SHA256

    34770bf88054ccb6768c6065d143d41240337dd2af5beaad091c229c501e29f5

  • SHA512

    3bfd2c26f5f29bb1fc6a0014ad50d7dddfbe9bda9446b9e1d298114f424d420242d9d2ba43f8ae6b033b798c3d14353d0c534034795f3b97f0a675fa6c054bf6

  • 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

      34770bf88054ccb6768c6065d143d41240337dd2af5beaad091c229c501e29f5

    • Size

      705KB

    • MD5

      371ebf311325cb27fff001b621cbc1ae

    • SHA1

      5725986dc86eff3364816c33a81ea3843949f641

    • SHA256

      34770bf88054ccb6768c6065d143d41240337dd2af5beaad091c229c501e29f5

    • SHA512

      3bfd2c26f5f29bb1fc6a0014ad50d7dddfbe9bda9446b9e1d298114f424d420242d9d2ba43f8ae6b033b798c3d14353d0c534034795f3b97f0a675fa6c054bf6

    • 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