General

  • Target

    3ed432e444f1ffc3dd622c9967602ad55651995e12db2ff630bc0d7b9662b874

  • Size

    660KB

  • Sample

    230403-v83dyahh8w

  • MD5

    47707e3e0cb89e8791e6df3acfdbc993

  • SHA1

    e77733696626cd37a1059b18b061a18c3a95cf38

  • SHA256

    3ed432e444f1ffc3dd622c9967602ad55651995e12db2ff630bc0d7b9662b874

  • SHA512

    da5f5668b22a06d0d2ad5be233e5009f52152fa946d3d4dd8eae0ce1b754b7c8c1149dfad79c0df94fc34e418b8f754c886f4bf95d27e840bb2e7ef09038ffec

  • SSDEEP

    12288:BMrDy907518dh4ozllk4nfJ9LDPARQ50e3p90fsNrLiciZaWPgVcbmViYm:iyKXQh/zllkU9LD6Q5NZ9GsN6ciZ5kcP

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      3ed432e444f1ffc3dd622c9967602ad55651995e12db2ff630bc0d7b9662b874

    • Size

      660KB

    • MD5

      47707e3e0cb89e8791e6df3acfdbc993

    • SHA1

      e77733696626cd37a1059b18b061a18c3a95cf38

    • SHA256

      3ed432e444f1ffc3dd622c9967602ad55651995e12db2ff630bc0d7b9662b874

    • SHA512

      da5f5668b22a06d0d2ad5be233e5009f52152fa946d3d4dd8eae0ce1b754b7c8c1149dfad79c0df94fc34e418b8f754c886f4bf95d27e840bb2e7ef09038ffec

    • SSDEEP

      12288:BMrDy907518dh4ozllk4nfJ9LDPARQ50e3p90fsNrLiciZaWPgVcbmViYm:iyKXQh/zllkU9LD6Q5NZ9GsN6ciZ5kcP

    • 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