General

  • Target

    0ec4a19495ecbb1ade5b29dddc4c1fa34bd885abe3a635c7e876ce81ca68789f

  • Size

    700KB

  • Sample

    230327-wrweqsef66

  • MD5

    18e016572ad335c949db52af6fc373f9

  • SHA1

    95f60fec3a995514bdc5aeef53db591891beb652

  • SHA256

    0ec4a19495ecbb1ade5b29dddc4c1fa34bd885abe3a635c7e876ce81ca68789f

  • SHA512

    86c26042c12ddf3f91db0f2e011441df1447b1e7480ce3b85dcd7182ab1693a47dd5c8611db4722563cf273e5976c7d3423d19e4c3cb479b72467a26b20224ed

  • SSDEEP

    12288:bMrly90qLGvnPF0OyreXsI+jyRkgrMcNwPY2LqkLIMtaf2:6yTCnPyO1cI+jyRhrMcNAYEqeW2

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

      0ec4a19495ecbb1ade5b29dddc4c1fa34bd885abe3a635c7e876ce81ca68789f

    • Size

      700KB

    • MD5

      18e016572ad335c949db52af6fc373f9

    • SHA1

      95f60fec3a995514bdc5aeef53db591891beb652

    • SHA256

      0ec4a19495ecbb1ade5b29dddc4c1fa34bd885abe3a635c7e876ce81ca68789f

    • SHA512

      86c26042c12ddf3f91db0f2e011441df1447b1e7480ce3b85dcd7182ab1693a47dd5c8611db4722563cf273e5976c7d3423d19e4c3cb479b72467a26b20224ed

    • SSDEEP

      12288:bMrly90qLGvnPF0OyreXsI+jyRkgrMcNwPY2LqkLIMtaf2:6yTCnPyO1cI+jyRhrMcNAYEqeW2

    • 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