Overview

overview

10

Static

static

10

Client-built.exe

windows7-x64

10

Client-built.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    ec1c0b6df22a25be919f6afc39cbbcdc

  • SHA1

    6e14cf182ace2b8b5ed83686d47ecd910c0c0a32

  • SHA256

    7d73c707d25c98b920635aa8d2dde03f4942f64dcb790a0f9ad66138b7812f51

  • SHA512

    23012d9b34ac4b10bcc7390cffc7337f3ceaf3447976a8b36b5e52a6285e4d664894e47aaacb649a9c6baebe7d1e80044dc7616906466e402fefb32d1d2d4c95

  • SSDEEP

    49152:rvyI22SsaNYfdPBldt698dBcjHkP4+bRDKLoGRkWTHHB72eh2NT:rvf22SsaNYfdPBldt6+dBcjHkP4O0

Score
10/10
opcleansingquasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

OPCleansing

C2

pyxoneer.airdns.org:38868

Mutex

fdd05ec0-afbe-43b9-9314-ef11a7255440

Attributes
  • encryption_key

    13040847592E3FAD0AE6EE8038E33FD341ED1E81

  • install_name

    AVEngine.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    SecurityHealthCheck

  • subdirectory

    WinDenfender

Signatures

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

    Checks for missing Authenticode signature.

Files

  • Client-built.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections