Overview

overview

10

Static

static

10

cwel.exe

windows7-x64

10

cwel.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cwel.exe

  • Size

    3.1MB

  • MD5

    a96e646d37c712c02f2014859c2ae1b3

  • SHA1

    9c2a5842a9b929e66d2b92be8907d79c4f35fedf

  • SHA256

    1e2e7d27900d3e3956f582ec7f286d7fe87d943562cfe94e4a2248888e3894b8

  • SHA512

    eeebf4d049cd72d2d0a732921df9c24deb3323c18a5ca6eaec7bdb7b509106498c6b8b1b7daa33d0aa3e4bb7acdabb9eac29a872c217b6521c7415963d71b4d6

  • SSDEEP

    49152:Pv6I22SsaNYfdPBldt698dBcjH8UHNqRrcvJmkoGdXTHHB72eh2NT:Pv322SsaNYfdPBldt6+dBcjHjYrQ

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

pringelsy-52942.portmap.host:52942

Mutex

ed30a1b2-d1a0-4e30-a860-b77fa3f71c40

Attributes
  • encryption_key

    49F9D3CAD835E70C60B54E401E356C16B3822AE8

  • install_name

    Opera GX.exe

  • log_directory

    Logs

  • reconnect_delay

    1000

  • startup_key

    OperaVPN

  • subdirectory

    common Files

Signatures

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

    Checks for missing Authenticode signature.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections