General

  • Target

    274e2e823a31a4dd443626b329ebc33e1320583e4443a046625729955eaf415e

  • Size

    700KB

  • Sample

    230327-2xel3ahf6v

  • MD5

    9fa21a8ab0f2008b2fb9c4d5792b02f0

  • SHA1

    df14be01d38356da48dd79acc2edd6dd8902ec0b

  • SHA256

    274e2e823a31a4dd443626b329ebc33e1320583e4443a046625729955eaf415e

  • SHA512

    e947838016310e3690bbe54e66e3eb165ec21e8087de8756984fc90ab06f8e7544f57af98af4cd79bf071eea1a3671e6b11a8f98e895dab2790e125f5e9cbfb9

  • SSDEEP

    12288:0Mr6y90gSCRMNRtD9D/gcAFDCzN+qOdH6DkkX9bshrwd:uyBR0R+FPq7jJ

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

      274e2e823a31a4dd443626b329ebc33e1320583e4443a046625729955eaf415e

    • Size

      700KB

    • MD5

      9fa21a8ab0f2008b2fb9c4d5792b02f0

    • SHA1

      df14be01d38356da48dd79acc2edd6dd8902ec0b

    • SHA256

      274e2e823a31a4dd443626b329ebc33e1320583e4443a046625729955eaf415e

    • SHA512

      e947838016310e3690bbe54e66e3eb165ec21e8087de8756984fc90ab06f8e7544f57af98af4cd79bf071eea1a3671e6b11a8f98e895dab2790e125f5e9cbfb9

    • SSDEEP

      12288:0Mr6y90gSCRMNRtD9D/gcAFDCzN+qOdH6DkkX9bshrwd:uyBR0R+FPq7jJ

    • 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