General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    84196815c135e19db65295a1cea9a522

  • SHA1

    fc46f3972ad6280b17e27f3ff519c2b7d035370f

  • SHA256

    e9a6cd9f0b02d2718b18c784014ffe3ece170196ade1bfed7ecad721349784e8

  • SHA512

    3be5c58de337af4f9da7206316f29ab42ba6e43129bac71580f055ce37a84995d137f3e921caa535330a8b90941a574b1d23d57996373a74376426b0d07c3070

  • SSDEEP

    49152:7vWhBYjCO4Dt2d5aKCuVPzlEmVQL0wvwkaYiRJ6TbR3LoGdjTHHB72eh2NT:7v4t2d5aKCuVPzlEmVQ0wvwfYiRJ6F

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

slave

C2

cherrywoods-29890.portmap.host:29890:16243

Mutex

5d49d039-8bce-40c5-82b6-413e6ca1279a

Attributes
  • encryption_key

    2E34CBDFC0A612A970A99A781D3AB0C010E1A59C

  • install_name

    cvvhost.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Windows Security notification icon

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • Client-built.exe
    .exe windows x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections