Overview

overview

10

Static

static

1

Resolute 1...it.txt

windows11-21h2-x64

10

Resubmissions

07-01-2025 19:20

250107-x14m5swqdr 1

06-01-2025 20:49

250106-zmb23szjgp 8

06-01-2025 20:34

250106-zcfyaayqbp 10

06-01-2025 20:12

250106-yyyjsawpbs 10

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General

  • Target

    Resolute 16x.mcpack

  • Size

    7.6MB

  • Sample

    250106-zcfyaayqbp

  • MD5

    b9e57b369a3b919d3d2513db78dd29fe

  • SHA1

    a60a15aeae76b01d9b026650ebdb02bd05cb3412

  • SHA256

    c6004a404cddb4408610b0394b3c133ad1c1bfe5eee08aa5f2836969230612db

  • SHA512

    3e19eb776d11dc4d08c606a28733cd7118f464f01ff08ae1612d08aababb6e18087d0351004012cd34c2ec24c5a91b834d9623a880d32d3efc7999810479840b

  • SSDEEP

    196608:zCPskbMDiJmVU0qsmIuAfdJ8ZHnp3/XFOfOgtk6O:zCbki/0qEFetnp3/XF4OZ

Score
10/10
quasarroblox executordefense_evasiondiscoveryphishingspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

ROBLOX EXECUTOR

C2

192.168.50.1:4782

10.0.0.113:4782

LETSQOOO-62766.portmap.host:62766

89.10.178.51:4782
Mutex

90faf922-159d-4166-b661-4ba16af8650e

Attributes
  • encryption_key

    FFEE70B90F5EBED6085600C989F1D6D56E2DEC26

  • install_name

    windows 3543.exe

  • log_directory

    roblox executor

  • reconnect_delay

    3000

  • startup_key

    windows background updater

  • subdirectory

    windows updater

Targets

    • Target

      Resolute 16x/credit.txt

    • Size

      178B

    • MD5

      b97b62904acbb476bf5da0a3513c6afa

    • SHA1

      0038788a167a1c47f0de7165a13af7516ab7c6ae

    • SHA256

      367f8ba93f591e751e70e402220bb574fae82d0c61248fb18a82b0b095be851c

    • SHA512

      1762475a1c12d773773dda7718528a890e67b321b70a111debf5bc7303f43fac8107f3f9423b4cf70edf7cf1c806d5a2f6c87adb67ea2666b4e3c030bb96260d

    Score
    10/10
    quasarroblox executordefense_evasiondiscoveryphishingspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar family

      quasar

    • Quasar payload

    • Downloads MZ/PE file

    • A potential corporate email address has been identified in the URL: [email protected]

      phishing

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks