General

  • Target

    Solara Installer.exe

  • Size

    3.1MB

  • MD5

    f50a68c61dc42dd1a580bcd95ef125cb

  • SHA1

    8386b75c11dc08c1b171db859edc67d0997942ad

  • SHA256

    6ec53d00c5ec35ddb220798199392028900352c18f3922167a55c45b782bb762

  • SHA512

    e08d6839d5d21fe4b872d025d8865e7414cdb5f2af717aecf5f253e9f5d28d9bf61df06fc3539f677492f114b3284c90443d42acc6f5f84af8b56f5c9165bab4

  • SSDEEP

    49152:zvflL26AaNeWgPhlmVqvMQ7XSKnkxNESEuk/ilLoGd2syUoTHHB72eh2NT:zvtL26AaNeWgPhlmVqkQ7XSKkx99GV

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

Blazonh-53703.portmap.host:53703

Mutex

d38a64cb-c543-4ac9-af17-1010776a1f39

Attributes
  • encryption_key

    458FF650B9D9D277FD5A8DC74175331B7B2FC1B9

  • install_name

    Defender.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Windows Defender

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • Solara Installer.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections