General

  • Target

    ae6c0d24018039de5c096c8fa7ac34673a44593fe0ddb68623a07f344ee9022c

  • Size

    680KB

  • Sample

    230324-lheeradd47

  • MD5

    223011466482f2482d057348fe01eafa

  • SHA1

    15cd1c7ccb4d325d648317c5e0f49ee8e227913e

  • SHA256

    ae6c0d24018039de5c096c8fa7ac34673a44593fe0ddb68623a07f344ee9022c

  • SHA512

    d13f3f41f02c62db52941f8cc1ae9ff4e8efee4f096f25e371c1762be2b764ff015c247938f58c7290de1b1109a03a27f4b6a4a1eb551b885461b0501543715d

  • SSDEEP

    12288:Zd898Pwj8PtYzZcDw15fuFlAGHroV43S3OSWGAozw2XeSeTRn:ZT08PtIsuup4IO6oz5VC1

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      ae6c0d24018039de5c096c8fa7ac34673a44593fe0ddb68623a07f344ee9022c

    • Size

      680KB

    • MD5

      223011466482f2482d057348fe01eafa

    • SHA1

      15cd1c7ccb4d325d648317c5e0f49ee8e227913e

    • SHA256

      ae6c0d24018039de5c096c8fa7ac34673a44593fe0ddb68623a07f344ee9022c

    • SHA512

      d13f3f41f02c62db52941f8cc1ae9ff4e8efee4f096f25e371c1762be2b764ff015c247938f58c7290de1b1109a03a27f4b6a4a1eb551b885461b0501543715d

    • SSDEEP

      12288:Zd898Pwj8PtYzZcDw15fuFlAGHroV43S3OSWGAozw2XeSeTRn:ZT08PtIsuup4IO6oz5VC1

    • 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