General

  • Target

    dd3953f9ae964c99cbe3915913cdf9598485eecdd563e5456091f85e586ff610

  • Size

    526KB

  • Sample

    230306-drfeeaae23

  • MD5

    336d5284fc6143f68e0b5aa12fa25dc9

  • SHA1

    531c052f9145d75f7234ebe33aa3dfb5c5b17944

  • SHA256

    dd3953f9ae964c99cbe3915913cdf9598485eecdd563e5456091f85e586ff610

  • SHA512

    a65a00efccf1919673dd6b7909034553c45e4d42111ce77676e3e86f22fe59c302ba0f198fd670e273b02d02250a42496ff953214e0ccd8c9e87d9ba687157cf

  • SSDEEP

    12288:iMrGy90+6gWVoYpfn01icnsVe+Vtw3/JmTqDPuhpgsA8:kykoPJs8EfzgJ8

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Extracted

Family

redline

Botnet

fabio

C2

193.233.20.27:4123

Attributes
  • auth_value

    56b82736c3f56b13be8e64c87d2cf9e5

Targets

    • Target

      dd3953f9ae964c99cbe3915913cdf9598485eecdd563e5456091f85e586ff610

    • Size

      526KB

    • MD5

      336d5284fc6143f68e0b5aa12fa25dc9

    • SHA1

      531c052f9145d75f7234ebe33aa3dfb5c5b17944

    • SHA256

      dd3953f9ae964c99cbe3915913cdf9598485eecdd563e5456091f85e586ff610

    • SHA512

      a65a00efccf1919673dd6b7909034553c45e4d42111ce77676e3e86f22fe59c302ba0f198fd670e273b02d02250a42496ff953214e0ccd8c9e87d9ba687157cf

    • SSDEEP

      12288:iMrGy90+6gWVoYpfn01icnsVe+Vtw3/JmTqDPuhpgsA8:kykoPJs8EfzgJ8

    • 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