General

  • Target

    5590daedf245e8aa85c5b6e81ef8e4466325ff5516c0618385801788d20521fd

  • Size

    540KB

  • Sample

    230324-jgnkxsfa7y

  • MD5

    7710d5e5ce7d5dbaa5cede6622cba24b

  • SHA1

    c4fd95808e11933c412d1e0d4a46cde7d3e56e25

  • SHA256

    5590daedf245e8aa85c5b6e81ef8e4466325ff5516c0618385801788d20521fd

  • SHA512

    ca707a3575c91929c5fcd7cd32f804847b57c6bfa5cde7f3e6cecc9932ca2e7639575243dbbad044366f63e54d4e568184bcae2958a2a6b25c5162052a4c6d93

  • SSDEEP

    12288:7MrQy907Z9GRVGKNuPMC0ZILwUtyZM0KF96GRdHFmhA:3ySfG7GKBZILOKF96CdHF+A

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      5590daedf245e8aa85c5b6e81ef8e4466325ff5516c0618385801788d20521fd

    • Size

      540KB

    • MD5

      7710d5e5ce7d5dbaa5cede6622cba24b

    • SHA1

      c4fd95808e11933c412d1e0d4a46cde7d3e56e25

    • SHA256

      5590daedf245e8aa85c5b6e81ef8e4466325ff5516c0618385801788d20521fd

    • SHA512

      ca707a3575c91929c5fcd7cd32f804847b57c6bfa5cde7f3e6cecc9932ca2e7639575243dbbad044366f63e54d4e568184bcae2958a2a6b25c5162052a4c6d93

    • SSDEEP

      12288:7MrQy907Z9GRVGKNuPMC0ZILwUtyZM0KF96GRdHFmhA:3ySfG7GKBZILOKF96CdHF+A

    • 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