General

  • Target

    fe2e5b143085a1bb1c1976e3767dc3b7bb391cfc89f25fc23891359ec43525a2

  • Size

    660KB

  • Sample

    230402-kxajnsgg9s

  • MD5

    5743c7ab489eedd761711087005e0a52

  • SHA1

    3f8f1d1dbda9f6ac3c8090a0f774c49bb7caf3d2

  • SHA256

    fe2e5b143085a1bb1c1976e3767dc3b7bb391cfc89f25fc23891359ec43525a2

  • SHA512

    35dbf0ee1e38eb63d8664ee053d375e5fb2789d82d4ee02c27b77a12a9b965427b19d1e8f51d77ac30eefc9a620bb3daf6a50c906dd5610a29d7a610bd14631f

  • SSDEEP

    12288:vMrgy90DKwHLH+G8vSmUJpzKI6S79FjlRkoP1w4lHgXeC:XygNLIvS7t9F1PG4lfC

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

      fe2e5b143085a1bb1c1976e3767dc3b7bb391cfc89f25fc23891359ec43525a2

    • Size

      660KB

    • MD5

      5743c7ab489eedd761711087005e0a52

    • SHA1

      3f8f1d1dbda9f6ac3c8090a0f774c49bb7caf3d2

    • SHA256

      fe2e5b143085a1bb1c1976e3767dc3b7bb391cfc89f25fc23891359ec43525a2

    • SHA512

      35dbf0ee1e38eb63d8664ee053d375e5fb2789d82d4ee02c27b77a12a9b965427b19d1e8f51d77ac30eefc9a620bb3daf6a50c906dd5610a29d7a610bd14631f

    • SSDEEP

      12288:vMrgy90DKwHLH+G8vSmUJpzKI6S79FjlRkoP1w4lHgXeC:XygNLIvS7t9F1PG4lfC

    • 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