Windows 7 deprecation

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

General

  • Target

    f227b51c6347b3acf53b8e54e84864c2c3e4ef973226bc517f0f9852dbc1bfcc

  • Size

    1014KB

  • Sample

    221221-sl4mdaff5s

  • MD5

    26c27aabc7f503c9c77f004f4b909c2b

  • SHA1

    c01b1e1eb7a532539b8626409eec93c5f7e86243

  • SHA256

    f227b51c6347b3acf53b8e54e84864c2c3e4ef973226bc517f0f9852dbc1bfcc

  • SHA512

    0182a98ab6dfec078f24a20972e42d652f8a8acc2ae707aea63c0b30dea97618843affee13de2e8bc772d9d38efd54dc219c7cdceaf2309482381b165e03259f

  • SSDEEP

    12288:Wd4l68YdxM7KcQF8SYyKQiQGarSYSODjyVKSqmtDUHILYacpf+mDXttarruVBDUt:448888KcM86viiLz8KSqeDUHILY9

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      f227b51c6347b3acf53b8e54e84864c2c3e4ef973226bc517f0f9852dbc1bfcc

    • Size

      1014KB

    • MD5

      26c27aabc7f503c9c77f004f4b909c2b

    • SHA1

      c01b1e1eb7a532539b8626409eec93c5f7e86243

    • SHA256

      f227b51c6347b3acf53b8e54e84864c2c3e4ef973226bc517f0f9852dbc1bfcc

    • SHA512

      0182a98ab6dfec078f24a20972e42d652f8a8acc2ae707aea63c0b30dea97618843affee13de2e8bc772d9d38efd54dc219c7cdceaf2309482381b165e03259f

    • SSDEEP

      12288:Wd4l68YdxM7KcQF8SYyKQiQGarSYSODjyVKSqmtDUHILYacpf+mDXttarruVBDUt:448888KcM86viiLz8KSqeDUHILY9

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks