Resubmissions

14-12-2024 20:40

241214-zftzbatmds 10

14-12-2024 20:38

241214-zezs6svpgq 10

Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    14-12-2024 20:38

General

  • Target

    Quasar v1.4.1/Quasar.exe

  • Size

    1.2MB

  • MD5

    12ebf922aa80d13f8887e4c8c5e7be83

  • SHA1

    7f87a80513e13efd45175e8f2511c2cd17ff51e8

  • SHA256

    43315abb9c8be9a39782bd8694a7ea9f16a867500dc804454d04b8bf2c15c51e

  • SHA512

    fda5071e15cf077d202b08db741bbfb3dbd815acc41deec7b7d44e055cac408e2f2de7233f8f9c5c618afd00ffc2fc4c6e8352cbdf18f9aab55d980dcb58a275

  • SSDEEP

    12288:IwPs012cBBBYiL9l/bFfpBBBBBBBBBBBBcA:jBBBYiLvzFfpBBBBBBBBBBBBcA

Score
10/10

Malware Config

Signatures

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

  • Quasar family
  • Quasar payload 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Quasar v1.4.1\Quasar.exe
    "C:\Users\Admin\AppData\Local\Temp\Quasar v1.4.1\Quasar.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2420

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2420-0-0x000007FEF51C3000-0x000007FEF51C4000-memory.dmp

    Filesize

    4KB

  • memory/2420-1-0x0000000000D80000-0x0000000000EB8000-memory.dmp

    Filesize

    1.2MB

  • memory/2420-2-0x00000000003E0000-0x00000000003F6000-memory.dmp

    Filesize

    88KB

  • memory/2420-3-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

    Filesize

    9.9MB

  • memory/2420-4-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

    Filesize

    9.9MB

  • memory/2420-5-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

    Filesize

    9.9MB

  • memory/2420-6-0x000007FEF51C3000-0x000007FEF51C4000-memory.dmp

    Filesize

    4KB

  • memory/2420-7-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

    Filesize

    9.9MB