General

  • Target

    svchost.exe

  • Size

    409KB

  • MD5

    6208705452298d423e61f3ed8daa0e8d

  • SHA1

    3d10b4034a3bc8331cd08e7cbffdc2a15e75c022

  • SHA256

    27f7cd11912de002c5def057380f2676dc58a7476780e7ee8576fce5f4d16c4a

  • SHA512

    b5450f02d2f245ec05febaec126b14ad0c880cda52aa4bbde57fbfc599b51b32a4e04f358c6b2878a6546b34ca6dcd9eb651f657acf5392a59e950efe55f4e54

  • SSDEEP

    12288:6psD64e1MN61MQeBw+JFB/BzDEQBndZKC:esG4kM+eBnPBHEsZb

Malware Config

Extracted

Family

quasar

Version

3.1.5

Botnet

SeroXen | v3.1.5 |

C2

topics-findlaw.gl.at.ply.gg:14588

Mutex

$Sxr-jy6vh8CtEJL5ceZuIb

Attributes
  • encryption_key

    90pjC3Fx1UViGcZXRXG9

  • install_name

    $sxr-powershell.exe

  • log_directory

    $sxr-Logs

  • reconnect_delay

    3000

  • startup_key

    Powershell

  • subdirectory

    $sxr-seroxen2

Signatures

  • Quasar family
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • svchost.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections