Overview

overview

10

Static

static

10

client.exe

windows7-x64

10

client.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    client.exe

  • Size

    3.1MB

  • MD5

    560947b3ed60fee552bc6672b6f8b78c

  • SHA1

    de2b86194f488b19a1016341e4bb54ec7ab464e3

  • SHA256

    da5d052609cb5c1f051a40533e8a61bef420ced39a8a53abbbeb0788d153681f

  • SHA512

    be62cd3d9598c61bb3518623b0669213504b66f5bb8f5b81b976302a451fa1d712a1d80eb2c1416670cdf25248cbbbed44ac36a918a9e2e3047325bc57751a97

  • SSDEEP

    49152:evLt62XlaSFNWPjljiFa2RoUYILIt1mzc1oGdWTHHB72eh2NT:evp62XlaSFNWPjljiFXRoUYILItv

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

147.185.221.22:46208

Mutex

9e69ebec-bd58-4013-a74e-5527ac4d4e4a

Attributes
  • encryption_key

    1E45155FDD9205F5077CCE8F58AA7310B64BA05F

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    100

  • startup_key

    sirdivex

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections