General

  • Target

    0fa2e269f892fb8cc9a232942af82a55b0f2037e2b426086da907b09713dd70a

  • Size

    675KB

  • Sample

    230327-wle6kaef49

  • MD5

    00fbed0ca9b05c95a48cae163047ce19

  • SHA1

    9931de3b681db5ebc7db702c5d7386af1f86804e

  • SHA256

    0fa2e269f892fb8cc9a232942af82a55b0f2037e2b426086da907b09713dd70a

  • SHA512

    93dd146f4b513f8715c3dfc1ecdab766095cc64a60d2795bb97758bb51e6b741a429f98fdfb04933ddc2bbb123a2d6bcf7849182f8bb40b87e4b9198d6030648

  • SSDEEP

    12288:SMrry90Ih3vKhKdYpgv7Pau27k1wrHCYGtIRcRRyEk1ZzrawEEJUureLjw:VyXdlbrR27swbCWRuIEkDrahxLjw

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

      0fa2e269f892fb8cc9a232942af82a55b0f2037e2b426086da907b09713dd70a

    • Size

      675KB

    • MD5

      00fbed0ca9b05c95a48cae163047ce19

    • SHA1

      9931de3b681db5ebc7db702c5d7386af1f86804e

    • SHA256

      0fa2e269f892fb8cc9a232942af82a55b0f2037e2b426086da907b09713dd70a

    • SHA512

      93dd146f4b513f8715c3dfc1ecdab766095cc64a60d2795bb97758bb51e6b741a429f98fdfb04933ddc2bbb123a2d6bcf7849182f8bb40b87e4b9198d6030648

    • SSDEEP

      12288:SMrry90Ih3vKhKdYpgv7Pau27k1wrHCYGtIRcRRyEk1ZzrawEEJUureLjw:VyXdlbrR27swbCWRuIEkDrahxLjw

    • 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