General

  • Target

    36eb7b9ba80adeef9e812b54fb714ee6ae296bdd6d04bdcb9d5224992f15846c

  • Size

    894KB

  • Sample

    230316-a9eztagb77

  • MD5

    9f9ec8c01fa1137050a6e6af6e9cd155

  • SHA1

    8fab5dcb55c226fae1f003d4700e9605015686bf

  • SHA256

    36eb7b9ba80adeef9e812b54fb714ee6ae296bdd6d04bdcb9d5224992f15846c

  • SHA512

    ab501a64667015c29d31ecb349dbf87cb85d74dc7bdee39b615d78ba7d1250f8bf65c1ab8f3f53f20fdd2935e8b5af922dbae4e4fbc3c0f34fb8190f9747c2ea

  • SSDEEP

    12288:ZMrGy90iw64bpGntsco4kibkPGzrWts+pqRJ/+anpMV+VUdRIXDZHFCP5daXD5Y1:jyBXTZo4k4lzB+gRJGG8at+ssTR9

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

sito

C2

193.233.20.28:4125

Attributes
  • auth_value

    030f94d8e396dbe51ce339b815cdad17

Targets

    • Target

      36eb7b9ba80adeef9e812b54fb714ee6ae296bdd6d04bdcb9d5224992f15846c

    • Size

      894KB

    • MD5

      9f9ec8c01fa1137050a6e6af6e9cd155

    • SHA1

      8fab5dcb55c226fae1f003d4700e9605015686bf

    • SHA256

      36eb7b9ba80adeef9e812b54fb714ee6ae296bdd6d04bdcb9d5224992f15846c

    • SHA512

      ab501a64667015c29d31ecb349dbf87cb85d74dc7bdee39b615d78ba7d1250f8bf65c1ab8f3f53f20fdd2935e8b5af922dbae4e4fbc3c0f34fb8190f9747c2ea

    • SSDEEP

      12288:ZMrGy90iw64bpGntsco4kibkPGzrWts+pqRJ/+anpMV+VUdRIXDZHFCP5daXD5Y1:jyBXTZo4k4lzB+gRJGG8at+ssTR9

    • 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