General

  • Target

    19a0f1722e12d09a952342b605bb3198100b01516166a99dbb1c820a97d8164a

  • Size

    530KB

  • Sample

    230402-cqnhyseb49

  • MD5

    c3435766f6e7131f7c4044302eed752b

  • SHA1

    43a9849b315fd55a1479d2e270358ffd986cf4fd

  • SHA256

    19a0f1722e12d09a952342b605bb3198100b01516166a99dbb1c820a97d8164a

  • SHA512

    65c380d5c92190be3d216422a35c28f090b712b6893fe771ea6b5a312a28e0030b1baf18410815a3ce94a38c950f5923c4bb1f827e24fede55cf7b4deca4decc

  • SSDEEP

    12288:JMr2y90XxYxYOL4PJ8jsYFBG6tCf5KXa/6wa4q7KAuiOhQJcXde:7yQWYM4PJ8I+sAZXx+qie

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

      19a0f1722e12d09a952342b605bb3198100b01516166a99dbb1c820a97d8164a

    • Size

      530KB

    • MD5

      c3435766f6e7131f7c4044302eed752b

    • SHA1

      43a9849b315fd55a1479d2e270358ffd986cf4fd

    • SHA256

      19a0f1722e12d09a952342b605bb3198100b01516166a99dbb1c820a97d8164a

    • SHA512

      65c380d5c92190be3d216422a35c28f090b712b6893fe771ea6b5a312a28e0030b1baf18410815a3ce94a38c950f5923c4bb1f827e24fede55cf7b4deca4decc

    • SSDEEP

      12288:JMr2y90XxYxYOL4PJ8jsYFBG6tCf5KXa/6wa4q7KAuiOhQJcXde:7yQWYM4PJ8I+sAZXx+qie

    • 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