Overview

overview

10

Static

static

10

10a790a9b5...e0.exe

windows7-x64

10

10a790a9b5...e0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    10a790a9b50e4c6f915746b6794d78015c30d86f929e0.exe

  • Size

    3.1MB

  • Sample

    241123-2rsxhaxjgp

  • MD5

    f8e14830219b5f706d5be0a308d17a91

  • SHA1

    7770bea20a180cc35e33ec74fc78cf6ba4be10a7

  • SHA256

    10a790a9b50e4c6f915746b6794d78015c30d86f929e001cdb473a7d6c12bda3

  • SHA512

    e631910f7e833894b60373cd342ccca33d8237e7f6b049b515b53f612beb827d230b0d865703f9f563a9674cb63697e6ced3623125c7b6bb307d8286391f46e6

  • SSDEEP

    49152:XvBhBYjCO4Dt2d5aKCuVPzlEmVQL0wvwkaOSX3varsLoGd5THHB72eh2NT:XvJt2d5aKCuVPzlEmVQ0wvwfT3V

Score
10/10
quasarwindows defenderspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Windows Defender

C2

UID2024-57338.portmap.io:57338

Mutex

492cae3d-ab2c-4ceb-af93-7e8c4a52fe41

Attributes
  • encryption_key

    B625DA4A24D0BDCC91D89338E0FFF1CC2FADBB51

  • install_name

    Windows Defender.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Windows Defender

  • subdirectory

    SubDir

Targets

    • Target

      10a790a9b50e4c6f915746b6794d78015c30d86f929e0.exe

    • Size

      3.1MB

    • MD5

      f8e14830219b5f706d5be0a308d17a91

    • SHA1

      7770bea20a180cc35e33ec74fc78cf6ba4be10a7

    • SHA256

      10a790a9b50e4c6f915746b6794d78015c30d86f929e001cdb473a7d6c12bda3

    • SHA512

      e631910f7e833894b60373cd342ccca33d8237e7f6b049b515b53f612beb827d230b0d865703f9f563a9674cb63697e6ced3623125c7b6bb307d8286391f46e6

    • SSDEEP

      49152:XvBhBYjCO4Dt2d5aKCuVPzlEmVQL0wvwkaOSX3varsLoGd5THHB72eh2NT:XvJt2d5aKCuVPzlEmVQ0wvwfT3V

    Score
    10/10
    quasarwindows defenderspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks