General

  • Target

    1987a81f2dc150e05a837da6f2d7ac4c22098b4fcf62c27762b1a1704abf2784

  • Size

    682KB

  • Sample

    230327-baklpaag73

  • MD5

    0c052812804829404a96096c86951272

  • SHA1

    067236e5d9d93fcd146802fc1a364db714461bf3

  • SHA256

    1987a81f2dc150e05a837da6f2d7ac4c22098b4fcf62c27762b1a1704abf2784

  • SHA512

    871ebf9e570cf17c9ec2cc196d0f37b155df1986742ed3fbb06c7fa7be66447db62342c6f1a610318c0727c00994ee4ef8468706638ac1897ff57478238c3cb7

  • SSDEEP

    12288:DMr2y90GMxFlyoLZan6JWQrExk3BNZpp0D0b1qmaCcSip:hyjElHZJTrExeve0b1qmaC1ip

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

dent

C2

193.233.20.33:4125

Attributes
  • auth_value

    e795368557f02e28e8aef6bcb279a3b0

Targets

    • Target

      1987a81f2dc150e05a837da6f2d7ac4c22098b4fcf62c27762b1a1704abf2784

    • Size

      682KB

    • MD5

      0c052812804829404a96096c86951272

    • SHA1

      067236e5d9d93fcd146802fc1a364db714461bf3

    • SHA256

      1987a81f2dc150e05a837da6f2d7ac4c22098b4fcf62c27762b1a1704abf2784

    • SHA512

      871ebf9e570cf17c9ec2cc196d0f37b155df1986742ed3fbb06c7fa7be66447db62342c6f1a610318c0727c00994ee4ef8468706638ac1897ff57478238c3cb7

    • SSDEEP

      12288:DMr2y90GMxFlyoLZan6JWQrExk3BNZpp0D0b1qmaCcSip:hyjElHZJTrExeve0b1qmaC1ip

    • 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