General

  • Target

    82cc9560423a4a6bff68e0b6eae758ff4f8a538afab8792496a5f83a494960ff

  • Size

    800KB

  • Sample

    230410-x73z7afg47

  • MD5

    e5c327afaad21567e6a4a9cc30661316

  • SHA1

    579a662bc621030389c741c1727de66647250c92

  • SHA256

    82cc9560423a4a6bff68e0b6eae758ff4f8a538afab8792496a5f83a494960ff

  • SHA512

    4b4ccc0b97f31e1877cfe5474ef9411ec975f02cea72c09e9608f5c3e341a5d840b2b223cd0a932f8016eddf85d9454cce0f6cb3fb5bf2fab4ef9354203ae243

  • SSDEEP

    12288:sMrny90thWwyLZC1lTOuJ/owxK7CFeaP86T44e6zBxCtoLkvAf52:jygb1lOMxfkaPJBzBxC+LsY2

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

Targets

    • Target

      82cc9560423a4a6bff68e0b6eae758ff4f8a538afab8792496a5f83a494960ff

    • Size

      800KB

    • MD5

      e5c327afaad21567e6a4a9cc30661316

    • SHA1

      579a662bc621030389c741c1727de66647250c92

    • SHA256

      82cc9560423a4a6bff68e0b6eae758ff4f8a538afab8792496a5f83a494960ff

    • SHA512

      4b4ccc0b97f31e1877cfe5474ef9411ec975f02cea72c09e9608f5c3e341a5d840b2b223cd0a932f8016eddf85d9454cce0f6cb3fb5bf2fab4ef9354203ae243

    • SSDEEP

      12288:sMrny90thWwyLZC1lTOuJ/owxK7CFeaP86T44e6zBxCtoLkvAf52:jygb1lOMxfkaPJBzBxC+LsY2

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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