General

  • Target

    BootstrapperNew 1.exe

  • Size

    50KB

  • Sample

    250215-1lgfvawmby

  • MD5

    cc3057c5a0ea588db5c15b83cc156b73

  • SHA1

    a66bc3eea3d83174e0bcf76b49dec33370a34a7b

  • SHA256

    d81e265e585f29730061fdb29aceea5e28cb16638b87917bd489f2423ce5ee4f

  • SHA512

    6aaec2fb510e5915379469b7298c9dcf6e39eeabf33b820a70c6bcfd5d5e9a0263490e302048d05e3aeb25f1635ac512b2a66234777ea64058dd85c367329fa9

  • SSDEEP

    768:CdhO/poiiUcjlJInLdH9Xqk5nWEZ5SbTDa5WI7CPW5Sspa:kw+jjgnJH9XqcnW85SbTIWIqspa

Malware Config

Extracted

Family

xenorat

C2

192.168.1.236

Mutex

Xeno_rat_nd8912d

Attributes
  • install_path

    appdata

  • port

    4785

  • startup_name

    Solara Bootstrapper Dependinces

Targets

    • Target

      BootstrapperNew 1.exe

    • Size

      50KB

    • MD5

      cc3057c5a0ea588db5c15b83cc156b73

    • SHA1

      a66bc3eea3d83174e0bcf76b49dec33370a34a7b

    • SHA256

      d81e265e585f29730061fdb29aceea5e28cb16638b87917bd489f2423ce5ee4f

    • SHA512

      6aaec2fb510e5915379469b7298c9dcf6e39eeabf33b820a70c6bcfd5d5e9a0263490e302048d05e3aeb25f1635ac512b2a66234777ea64058dd85c367329fa9

    • SSDEEP

      768:CdhO/poiiUcjlJInLdH9Xqk5nWEZ5SbTDa5WI7CPW5Sspa:kw+jjgnJH9XqcnW85SbTIWIqspa

    • Detect XenoRat Payload

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Xenorat family

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks