Windows 7 deprecation

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

General

  • Target

    1d8004dae7fe7320a1eca8e0bf11e4501bcea0fb10f619bcfc83489230c2b2d5N.exe

  • Size

    925KB

  • Sample

    250102-ahsftsslf1

  • MD5

    c76bafc4c7c2f9586f39af3f15a2f000

  • SHA1

    dc39d9e0d8b8ebc7e5ae56d3d0ea4909b0c4988a

  • SHA256

    1d8004dae7fe7320a1eca8e0bf11e4501bcea0fb10f619bcfc83489230c2b2d5

  • SHA512

    5523fcbc201dd0c7ae6267cead2bc73babe49e94dea57b230467c9850f11d4e171ee95e68432480f61c602321bb4fb6aac2387d87f7db98e68d3e80736d85ae8

  • SSDEEP

    12288:kMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9RZvwnXj:knsJ39LyjbJkQFMhmC+6GD9noT

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Targets

    • Target

      1d8004dae7fe7320a1eca8e0bf11e4501bcea0fb10f619bcfc83489230c2b2d5N.exe

    • Size

      925KB

    • MD5

      c76bafc4c7c2f9586f39af3f15a2f000

    • SHA1

      dc39d9e0d8b8ebc7e5ae56d3d0ea4909b0c4988a

    • SHA256

      1d8004dae7fe7320a1eca8e0bf11e4501bcea0fb10f619bcfc83489230c2b2d5

    • SHA512

      5523fcbc201dd0c7ae6267cead2bc73babe49e94dea57b230467c9850f11d4e171ee95e68432480f61c602321bb4fb6aac2387d87f7db98e68d3e80736d85ae8

    • SSDEEP

      12288:kMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9RZvwnXj:knsJ39LyjbJkQFMhmC+6GD9noT

    • Xred

      Xred is backdoor written in Delphi.

    • Xred family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks