General

  • Target

    8cb116c304dfe02504066069a91cc3f188437876eccee86c6e80d3c3ca954675

  • Size

    522KB

  • Sample

    230403-rtpyhsgh8w

  • MD5

    9ebf1136777b6492d6d98a3b19479c6c

  • SHA1

    6b70ff217c64a42394b1f0b2785528b4a962bba0

  • SHA256

    8cb116c304dfe02504066069a91cc3f188437876eccee86c6e80d3c3ca954675

  • SHA512

    a04b149a7678a09ec3322c3ac2f8368f737ec2e16f83f5cc46a7eb134be83966bf41107281f706d3a3e83e2db905be8d8d7e25ee578a7c5ecf5508b30658786c

  • SSDEEP

    12288:kMrHy90EDeq5+gHIlxXWPgkrgpNInElC6:7yHCGAlxqTrWNI8r

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

      8cb116c304dfe02504066069a91cc3f188437876eccee86c6e80d3c3ca954675

    • Size

      522KB

    • MD5

      9ebf1136777b6492d6d98a3b19479c6c

    • SHA1

      6b70ff217c64a42394b1f0b2785528b4a962bba0

    • SHA256

      8cb116c304dfe02504066069a91cc3f188437876eccee86c6e80d3c3ca954675

    • SHA512

      a04b149a7678a09ec3322c3ac2f8368f737ec2e16f83f5cc46a7eb134be83966bf41107281f706d3a3e83e2db905be8d8d7e25ee578a7c5ecf5508b30658786c

    • SSDEEP

      12288:kMrHy90EDeq5+gHIlxXWPgkrgpNInElC6:7yHCGAlxqTrWNI8r

    • 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