General

  • Target

    6189958f0cf8df7b70579f44b6d5672ba3d32be307f001c3187a714cd04968de

  • Size

    666KB

  • Sample

    230402-sm2t6sac9t

  • MD5

    82b68c59a517ba02f0492381fb790a56

  • SHA1

    db0b93a056a0bb7d8d980d640db38132cdf80628

  • SHA256

    6189958f0cf8df7b70579f44b6d5672ba3d32be307f001c3187a714cd04968de

  • SHA512

    d20748ccfd5a26f544a9110ef3dfdca89c65b070253f1b01f9b1ceeab1ead251942b6b28288dd8b446b7a576593e69a8543a0547a6d15bab642a0771bc89f59b

  • SSDEEP

    12288:VMrAy90oa3VIwj//Lpb1rQ2S8qgIoInH/mmREOYo9rDlue:1y4j/DpJrQ2V+/dREG9Xz

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

      6189958f0cf8df7b70579f44b6d5672ba3d32be307f001c3187a714cd04968de

    • Size

      666KB

    • MD5

      82b68c59a517ba02f0492381fb790a56

    • SHA1

      db0b93a056a0bb7d8d980d640db38132cdf80628

    • SHA256

      6189958f0cf8df7b70579f44b6d5672ba3d32be307f001c3187a714cd04968de

    • SHA512

      d20748ccfd5a26f544a9110ef3dfdca89c65b070253f1b01f9b1ceeab1ead251942b6b28288dd8b446b7a576593e69a8543a0547a6d15bab642a0771bc89f59b

    • SSDEEP

      12288:VMrAy90oa3VIwj//Lpb1rQ2S8qgIoInH/mmREOYo9rDlue:1y4j/DpJrQ2V+/dREG9Xz

    • 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