Overview

overview

10

Static

static

10

439e49a4df...98.exe

windows7_x64

10

439e49a4df...98.exe

windows10_x64

10

Resubmissions

23/07/2021, 10:14

210723-tke37qc4wx10

24/06/2021, 13:06

210624-tmff1at66610

Sharing

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General

  • Target
    439e49a4df2f4bcc359283d02f612e98
  • Size 527KB
  • Sample210624-tmff1at666
  • SHA256 a792be03af23fe52b708d22df6cadeb3374bb5500416a862eee57ea56db20fd5
  • MD5 SHA1 SHA512
Score
10/10
quasaroffice04spywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.0

Botnet

  • Office04

C2

  • 45.77.20.114:1604

Mutex

  • 39083318-6c39-4d8c-beda-fd48beb29cc9

Attributes
  • encryption_key

    7E1D5BE8A11725FE11CAC5785F9684E24960D4AC

  • install_name

    Media.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Media

  • subdirectory

    SubDir

Targets

    • Target
      439e49a4df2f4bcc359283d02f612e98
    • Size 527KB
    • SHA256 a792be03af23fe52b708d22df6cadeb3374bb5500416a862eee57ea56db20fd5
    • MD5 SHA1 SHA512
    Score
    10/10
    quasaroffice04spywaretrojan

    • Quasar Payload

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks