General

  • Target

    32ab61332e9f6a8cd06d02f8a02feb5b4e8a2dd1bc05e4b43812dacb93aee390

  • Size

    695KB

  • Sample

    230327-w9f3rseg64

  • MD5

    38376aeb19e6e4e035dca7e61be9b641

  • SHA1

    831747920e510446d5c9a935b1e7ec9b2fb8cb3a

  • SHA256

    32ab61332e9f6a8cd06d02f8a02feb5b4e8a2dd1bc05e4b43812dacb93aee390

  • SHA512

    24a84db7bc7f7b97229951fe1265c4170c7e0930cf09d803341abe0c0c8cdbaaf0fcb2a37c5289a56cbc6fe46c830634fba62bb2088c611d2d2c084f69fa5aee

  • SSDEEP

    12288:6Mr3y90jz3XovatTFaIJDtUr122ouPlyQNkSmh6MSF0azzAsJ8HIag0d2DS58I:VyOHovaTJxo22oelyQNShKxzj+o2z

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      32ab61332e9f6a8cd06d02f8a02feb5b4e8a2dd1bc05e4b43812dacb93aee390

    • Size

      695KB

    • MD5

      38376aeb19e6e4e035dca7e61be9b641

    • SHA1

      831747920e510446d5c9a935b1e7ec9b2fb8cb3a

    • SHA256

      32ab61332e9f6a8cd06d02f8a02feb5b4e8a2dd1bc05e4b43812dacb93aee390

    • SHA512

      24a84db7bc7f7b97229951fe1265c4170c7e0930cf09d803341abe0c0c8cdbaaf0fcb2a37c5289a56cbc6fe46c830634fba62bb2088c611d2d2c084f69fa5aee

    • SSDEEP

      12288:6Mr3y90jz3XovatTFaIJDtUr122ouPlyQNkSmh6MSF0azzAsJ8HIag0d2DS58I:VyOHovaTJxo22oelyQNShKxzj+o2z

    • 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