Overview

overview

10

Static

static

10

abe23d8d73...62.exe

windows7-x64

10

abe23d8d73...62.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    abe23d8d73061f09f6c66acb1fba3fc7f952a8f57f583acfd2c6a5480aed8d62.exe

  • Size

    348KB

  • MD5

    16f3ac9a4ca5183fec9a3a21fd3488e1

  • SHA1

    ea6baf86951a97d224f25a893ecd00a156e1a993

  • SHA256

    abe23d8d73061f09f6c66acb1fba3fc7f952a8f57f583acfd2c6a5480aed8d62

  • SHA512

    8ec7a8f684c0318980c6c5b42932c4ef42734199ad6abef22d53b0ba12f14a34012f9b269d064fe60c943693a375fd49f66b8e568d061b277a0ee3de0672d586

  • SSDEEP

    6144:ezNHXf500Mb5t5eewCbYTio7QiWPpQR63ejZEe:wd50HtkRzFQ7PO6OjZEe

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

Office04

C2

39.105.31.193:50050

Mutex

QSR_MUTEX_H0vcBfjQRUzioI2ltj

Attributes
  • encryption_key

    SAA4yJPZ67wykJkTFy3u

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 1 IoCs
  • Detects executables containing common artifacts observed in infostealers 1 IoCs
  • Quasar family
    quasar
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • abe23d8d73061f09f6c66acb1fba3fc7f952a8f57f583acfd2c6a5480aed8d62.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections