General

  • Target

    solar.exe

  • Size

    3.1MB

  • MD5

    ca558fea52e3ca7a1b61e0f69ac268b2

  • SHA1

    2445d78506e19c17c99eca0744719c409c1e2c04

  • SHA256

    a3773025a4ff7ba7e2ea475c8e5b2c74bd60f963ad9e27ae7ca0123fbb235976

  • SHA512

    7d3e5cab72a6e7da4d2cc7fca940d58d0c0c82e1a3ee5dfce38317eb6eb6446bac82ed66bfc96c84e1c7917f1a00c1635640daa42ce09fa3ab27c5f213d73396

  • SSDEEP

    49152:DvrI22SsaNYfdPBldt698dBcjHDsqxbR4LoGdYWTHHB72eh2NT:DvU22SsaNYfdPBldt6+dBcjHDsqe

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

quasar

C2

cr7stakewin-27924.portmap.host:27924

Mutex

b16a5a4a-0575-4e0e-8ddd-77ced9920af6

Attributes
  • encryption_key

    72EAB2364235F953EB6EBC4967F5FAA96FD1EEE1

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections