Overview

overview

10

Static

static

10

diskutil.exe

windows7-x64

10

diskutil.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    diskutil.exe

  • Size

    3.2MB

  • MD5

    64037f2d91fe82b3cf5300d6fa6d21c3

  • SHA1

    61c8649b92fc06db644616af549ff5513f0f0a6d

  • SHA256

    33aab91831bba3a5fea7f49da16d5506254d66377d3074ff9457af4220be670e

  • SHA512

    2a70ef0c4d3a2237175078f0e84cd35d7d595422c3aa5219d6f0fe876f82cf60e1d4f592a58f166cf8175c52d275c21950c5ea421416fee8877dfaec5b9be008

  • SSDEEP

    49152:Kvkt62XlaSFNWPjljiFa2RoUYISyMDJERHWk/OgRoGduATHHB72eh2NT8:Kv462XlaSFNWPjljiFXRoUYILMDZq+q

Score
10/10
helper atankaquasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Helper Atanka

C2

193.203.238.136:8080

Mutex

14f39659-ca5b-4af7-8045-bed3500c385f

Attributes
  • encryption_key

    11049F2AEBDCF8E3A57474CD5FBA40FB2FFC5424

  • install_name

    diskutil.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    diskutil

  • subdirectory

    diskutil

Signatures

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

    Checks for missing Authenticode signature.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections