General

  • Target

    2eb2266800e2abfe657d64f4b9b6fec331bc0b31e6f3c4d6a7556836b72bff43

  • Size

    697KB

  • Sample

    230328-pq8v4sba45

  • MD5

    f6e9635a00410c2158620e961a142033

  • SHA1

    2fd20f035a8f34ba461338de9e8df2c1355f39e9

  • SHA256

    2eb2266800e2abfe657d64f4b9b6fec331bc0b31e6f3c4d6a7556836b72bff43

  • SHA512

    bbe7c4c242529c0916c365228e799a7808c2aa73922db1d9b70587c75376d7d51f79cd672cfff76f80a5f0842417f6c8f453cafa3590644d8959cd66f020277b

  • SSDEEP

    12288:nMrzy90QyplmnQjq8aoGsG58G/YWRjF2d7fCN39CdEf/ap/TGgIw:oy8jjqDobG5FRjF29KNtCM/e/igIw

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

muse

C2

176.113.115.145:4125

Attributes
  • auth_value

    b91988a63a24940038d9262827a5320c

Targets

    • Target

      2eb2266800e2abfe657d64f4b9b6fec331bc0b31e6f3c4d6a7556836b72bff43

    • Size

      697KB

    • MD5

      f6e9635a00410c2158620e961a142033

    • SHA1

      2fd20f035a8f34ba461338de9e8df2c1355f39e9

    • SHA256

      2eb2266800e2abfe657d64f4b9b6fec331bc0b31e6f3c4d6a7556836b72bff43

    • SHA512

      bbe7c4c242529c0916c365228e799a7808c2aa73922db1d9b70587c75376d7d51f79cd672cfff76f80a5f0842417f6c8f453cafa3590644d8959cd66f020277b

    • SSDEEP

      12288:nMrzy90QyplmnQjq8aoGsG58G/YWRjF2d7fCN39CdEf/ap/TGgIw:oy8jjqDobG5FRjF29KNtCM/e/igIw

    • 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