General

  • Target

    6037afd1a1dff704dea64e36ec22132e1c58df3ec82611bb441dbb44f46d0a56

  • Size

    700KB

  • Sample

    230327-1smansfd88

  • MD5

    27465cfcf9f0976e952e55ce5f5fcd13

  • SHA1

    96f7bf01c15508c21e63d785fea9306e2ef87be0

  • SHA256

    6037afd1a1dff704dea64e36ec22132e1c58df3ec82611bb441dbb44f46d0a56

  • SHA512

    07f04b0c5ad0bb447eb8b564041b8ddfe2a9eae9c8372a9bffdbe117269fc51de52ad8dfa2869878191e99de5d415c018d9de400accb40b0674345fd26e8e988

  • SSDEEP

    12288:XMrNy90Y9YXzgG4R3rBhL9DSacAy8Fgg0qg7Ni8QeKq990oUjIpjp:CyjYjgt3Fty8Wg0qgpk3qP0hiF

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

      6037afd1a1dff704dea64e36ec22132e1c58df3ec82611bb441dbb44f46d0a56

    • Size

      700KB

    • MD5

      27465cfcf9f0976e952e55ce5f5fcd13

    • SHA1

      96f7bf01c15508c21e63d785fea9306e2ef87be0

    • SHA256

      6037afd1a1dff704dea64e36ec22132e1c58df3ec82611bb441dbb44f46d0a56

    • SHA512

      07f04b0c5ad0bb447eb8b564041b8ddfe2a9eae9c8372a9bffdbe117269fc51de52ad8dfa2869878191e99de5d415c018d9de400accb40b0674345fd26e8e988

    • SSDEEP

      12288:XMrNy90Y9YXzgG4R3rBhL9DSacAy8Fgg0qg7Ni8QeKq990oUjIpjp:CyjYjgt3Fty8Wg0qgpk3qP0hiF

    • 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