Overview

overview

10

Static

static

10

Client-built.exe

windows10-1703-x64

10

Client-built.exe

windows7-x64

10

Client-built.exe

windows10-2004-x64

10

Client-built.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    913edce0455c3da507acb156467c02ed

  • SHA1

    54f39dbd9f4b6ee62579e5482176c0790ca98ba7

  • SHA256

    8d9830c2973a297693300d4425d81f4cef398b1d23287239963ebaf49457d470

  • SHA512

    f3a1564124003bfce95e9771ba1c4387f67d4549e22d4dbdf44f3fc5f31e943367b080c59387fb6ed745492a425758f9c3152792b5b0d6c4ce00167cfdf37b58

  • SSDEEP

    98304:nd2ii+TwbGucSpdQUjYHExR//9Ca0ht0Qp+a/LHDrsg2rb:dWn//9Ca0ht0Qp+a/LHDrC

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

only-shaved.gl.at.ply.gg:32399

Mutex

64e25f4b-3ded-4cd9-84c9-af460903ec7f

Attributes
  • encryption_key

    7E5AC03E4AED67063F3FADC39DF8599FF4500C48

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

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