General

  • Target

    AimStar.Exe

  • Size

    3.2MB

  • MD5

    34d6020f06919259e84e0b072e92f3f0

  • SHA1

    9936e39d8e0175171fdc8a2d2306ed0339e5509b

  • SHA256

    ce2f7f25b02ba2ec74cdd197b43d2092f65afbc45bff0cf182d8cc990db38353

  • SHA512

    28f2662ee3f2df4017e4abc7868bf928cd1c47243b8ab0f799d2e12a5e87a9f849f7b686a9d3ef3d259da259da8a75648a9d51e3ce774bb77cb66bdb9f588508

  • SSDEEP

    49152:NvXI22SsaNYfdPBldt698dBcjHxkxNESEtk/iNLoGdxITHHB72eh2NTu:NvY22SsaNYfdPBldt6+dBcjHOxgFK

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

AimStar

C2

192.168.213.173:4782

Mutex

a4442fa9-47e3-4cba-8113-28e413cbe49a

Attributes
  • encryption_key

    FA7D47CCD0B133B746F884F4AAB2C5963E40A167

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Windows Security

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • AimStar.Exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections