General

  • Target

    748aae9bf6ba49571303a5ac7c213f159c7cdabce89caec62fd01a65399b64d6

  • Size

    792KB

  • Sample

    230317-c5lb5sdh65

  • MD5

    52379433e3b36415b2060eec36d4f830

  • SHA1

    bd6cc123d1b9dbb1f38bee153fee091c7e242f34

  • SHA256

    748aae9bf6ba49571303a5ac7c213f159c7cdabce89caec62fd01a65399b64d6

  • SHA512

    be4688b0e86be082aa9a3e914e3f02ff89d79f0c59a2c426b99db67eed8f17f104b194432635b33132218d8ed20b0e89fdbc7e2d75713e7333a53f5e257b4a09

  • SSDEEP

    12288:0Mrjy90w5b/qXkxb3suzv9UVcvIQ+1Oi31fr7qLcU0Vih4M3qjvXYadAP5:nyxYkxrsuzVj+l7qF4DmP5

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Targets

    • Target

      748aae9bf6ba49571303a5ac7c213f159c7cdabce89caec62fd01a65399b64d6

    • Size

      792KB

    • MD5

      52379433e3b36415b2060eec36d4f830

    • SHA1

      bd6cc123d1b9dbb1f38bee153fee091c7e242f34

    • SHA256

      748aae9bf6ba49571303a5ac7c213f159c7cdabce89caec62fd01a65399b64d6

    • SHA512

      be4688b0e86be082aa9a3e914e3f02ff89d79f0c59a2c426b99db67eed8f17f104b194432635b33132218d8ed20b0e89fdbc7e2d75713e7333a53f5e257b4a09

    • SSDEEP

      12288:0Mrjy90w5b/qXkxb3suzv9UVcvIQ+1Oi31fr7qLcU0Vih4M3qjvXYadAP5:nyxYkxrsuzVj+l7qF4DmP5

    • 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