General

  • Target

    Nitro.exe

  • Size

    45KB

  • Sample

    240914-2t99ka1fpl

  • MD5

    7ff205ae30f13c7fac35957f21a12174

  • SHA1

    10a776f49aa65cc8b2d02404689a9b535585aba0

  • SHA256

    be045cf8976030dc7200bedb119e053213e575af26e5e5b92a1a4f51e2f96b4e

  • SHA512

    8d4fcda66dbb1090c2b14677598f6280f2531e054510c2dde99c45a3d4e9181c1827ed192401d6fa4753bbb06b678d6c1f437b7bbaaef32b0759817db8ed5408

  • SSDEEP

    768:1dhO/poiiUcjlJInzXSeH9Xqk5nWEZ5SbTDadWI7CPW5+:Lw+jjgnrH9XqcnW85SbTcWI2

Malware Config

Extracted

Family

xenorat

C2

148.0.169.121

Mutex

Nitro

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    4444

  • startup_name

    Nitro

Targets

    • Target

      Nitro.exe

    • Size

      45KB

    • MD5

      7ff205ae30f13c7fac35957f21a12174

    • SHA1

      10a776f49aa65cc8b2d02404689a9b535585aba0

    • SHA256

      be045cf8976030dc7200bedb119e053213e575af26e5e5b92a1a4f51e2f96b4e

    • SHA512

      8d4fcda66dbb1090c2b14677598f6280f2531e054510c2dde99c45a3d4e9181c1827ed192401d6fa4753bbb06b678d6c1f437b7bbaaef32b0759817db8ed5408

    • SSDEEP

      768:1dhO/poiiUcjlJInzXSeH9Xqk5nWEZ5SbTDadWI7CPW5+:Lw+jjgnrH9XqcnW85SbTcWI2

    • Detect XenoRat Payload

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • 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