Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    dd7f296ba51d2a4f8d4115f21b489f0e.exe

  • Size

    793KB

  • Sample

    230603-e8xwfsfe44

  • MD5

    dd7f296ba51d2a4f8d4115f21b489f0e

  • SHA1

    22ab137528c0beb399e6a9f2fda922ef76dece87

  • SHA256

    224149c603d516eee4075282c5325d20c2e07176265a78557cefa65db6e90e9a

  • SHA512

    c9865fa2d96f5f54a7e71e8c5b7a6dd6b0b6e35b68028fd366a572f5ad5ab6550d73efcb7023bd804830bb29eed228086a39ecff7562b08793f6893879cb785d

  • SSDEEP

    12288:EMr0y90M+dtXEy9yeAoxW+8N9hNNLQpp3IXGkQRJNcT2l2TSPl7lpbhWEDp8hbqD:Ayf+fgNL4p3OGTRl2TSPzpbhWdqD

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.126:19046

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

metro

C2

83.97.73.126:19046

Attributes
  • auth_value

    f7fd4aa816bdbaad933b45b51d9b6b1a

Targets

    • Target

      dd7f296ba51d2a4f8d4115f21b489f0e.exe

    • Size

      793KB

    • MD5

      dd7f296ba51d2a4f8d4115f21b489f0e

    • SHA1

      22ab137528c0beb399e6a9f2fda922ef76dece87

    • SHA256

      224149c603d516eee4075282c5325d20c2e07176265a78557cefa65db6e90e9a

    • SHA512

      c9865fa2d96f5f54a7e71e8c5b7a6dd6b0b6e35b68028fd366a572f5ad5ab6550d73efcb7023bd804830bb29eed228086a39ecff7562b08793f6893879cb785d

    • SSDEEP

      12288:EMr0y90M+dtXEy9yeAoxW+8N9hNNLQpp3IXGkQRJNcT2l2TSPl7lpbhWEDp8hbqD:Ayf+fgNL4p3OGTRl2TSPzpbhWdqD

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks