General

  • Target

    69a98a6a7f121c708a51d7b5108e360f2dd80c0d5c9ed95315867875ea6379a1

  • Size

    1.0MB

  • Sample

    230602-1j6yqaee72

  • MD5

    5ff8b2ec43a08d04d6951df8de755c58

  • SHA1

    c438ccc9b92779a28d0f1282ec8e56d37cdf64b7

  • SHA256

    69a98a6a7f121c708a51d7b5108e360f2dd80c0d5c9ed95315867875ea6379a1

  • SHA512

    74566a138e47bdfb18071df36789747614e729ec7362c1517a6cbd5116ddd77c6b883bca3d48d7b1f76ea96aa5ce013fd23f90cd0ff34901e57f1239c19efac2

  • SSDEEP

    24576:KyyFJXXsrN9Y3b9KHFU4aoQG/MRe0MC5BcOhT5p:RyFFs83b9KHu4a8UhMszB

Malware Config

Extracted

Family

redline

Botnet

lupa

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a764aa41830c77712442516d143bc9c

Extracted

Family

redline

Botnet

metro

C2

83.97.73.126:19046

Attributes
  • auth_value

    f7fd4aa816bdbaad933b45b51d9b6b1a

Targets

    • Target

      69a98a6a7f121c708a51d7b5108e360f2dd80c0d5c9ed95315867875ea6379a1

    • Size

      1.0MB

    • MD5

      5ff8b2ec43a08d04d6951df8de755c58

    • SHA1

      c438ccc9b92779a28d0f1282ec8e56d37cdf64b7

    • SHA256

      69a98a6a7f121c708a51d7b5108e360f2dd80c0d5c9ed95315867875ea6379a1

    • SHA512

      74566a138e47bdfb18071df36789747614e729ec7362c1517a6cbd5116ddd77c6b883bca3d48d7b1f76ea96aa5ce013fd23f90cd0ff34901e57f1239c19efac2

    • SSDEEP

      24576:KyyFJXXsrN9Y3b9KHFU4aoQG/MRe0MC5BcOhT5p:RyFFs83b9KHu4a8UhMszB

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks