General

  • Target

    c23be7c76092b900701c7e78cdb7e83581c6693d607821ab4b0191bb170e627a

  • Size

    874KB

  • Sample

    230315-mf9zbacg29

  • MD5

    213e73b7058c9c81371f92a1ae08edc6

  • SHA1

    2ae54222f1ebd9b243c550389ff772fb181c225c

  • SHA256

    c23be7c76092b900701c7e78cdb7e83581c6693d607821ab4b0191bb170e627a

  • SHA512

    1d75e015500099092ce1ca6a3383e73e310e5334261e494a86f35c4b90837991bc4a7fdc8c4988e58685892e305def46f7d90942a89a87dff0137b03f1850a2e

  • SSDEEP

    24576:DysGUUPhV5WKkp7ctq1k8RhXcDSWQ1tChIn:WMU5kp1W8sDzTO

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

rita

C2

193.233.20.28:4125

Attributes
  • auth_value

    5cf1bcf41b0a2f3710619223451dfd3a

Targets

    • Target

      c23be7c76092b900701c7e78cdb7e83581c6693d607821ab4b0191bb170e627a

    • Size

      874KB

    • MD5

      213e73b7058c9c81371f92a1ae08edc6

    • SHA1

      2ae54222f1ebd9b243c550389ff772fb181c225c

    • SHA256

      c23be7c76092b900701c7e78cdb7e83581c6693d607821ab4b0191bb170e627a

    • SHA512

      1d75e015500099092ce1ca6a3383e73e310e5334261e494a86f35c4b90837991bc4a7fdc8c4988e58685892e305def46f7d90942a89a87dff0137b03f1850a2e

    • SSDEEP

      24576:DysGUUPhV5WKkp7ctq1k8RhXcDSWQ1tChIn:WMU5kp1W8sDzTO

    • 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