Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/12/2023, 03:53

General

  • Target

    f96ebec7e775e74f8ca42dfd15d576c61be51f9446f61ec1ea4d728c2a157af1.exe

  • Size

    9.6MB

  • MD5

    0745bb5bb478d211262acd879036a7b3

  • SHA1

    f1b69aa0ae169e87a844d2c28638dc8758505b26

  • SHA256

    f96ebec7e775e74f8ca42dfd15d576c61be51f9446f61ec1ea4d728c2a157af1

  • SHA512

    9ae0599136fb8990fa26d156496c55d318aa035fd7b174dd6d1de7f95eb9afec81a16b91a8c3b32ae40f913ca1b7edafdc17eeabb901ea207fb88b47d8686030

  • SSDEEP

    196608:PJQaPHrQqXs140qMhu8369sV+HLz9SKUeNdDhHidV+hzGWV2RfRof5wQlavxQoFr:PJQaPHrQqXs140qMhu8369sV+HLz9SK6

Score
10/10

Malware Config

Signatures

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

  • Quasar payload 3 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f96ebec7e775e74f8ca42dfd15d576c61be51f9446f61ec1ea4d728c2a157af1.exe
    "C:\Users\Admin\AppData\Local\Temp\f96ebec7e775e74f8ca42dfd15d576c61be51f9446f61ec1ea4d728c2a157af1.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1924

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1924-0-0x00007FFF99BD0000-0x00007FFF9A691000-memory.dmp

          Filesize

          10.8MB

        • memory/1924-1-0x000000001AD10000-0x000000001AEB0000-memory.dmp

          Filesize

          1.6MB

        • memory/1924-2-0x000000001AD10000-0x000000001AEB0000-memory.dmp

          Filesize

          1.6MB

        • memory/1924-3-0x000000001AD10000-0x000000001AEB0000-memory.dmp

          Filesize

          1.6MB

        • memory/1924-6-0x0000000002090000-0x0000000002091000-memory.dmp

          Filesize

          4KB

        • memory/1924-4-0x00007FFF99BD0000-0x00007FFF9A691000-memory.dmp

          Filesize

          10.8MB

        • memory/1924-16-0x0000000180000000-0x0000000180005000-memory.dmp

          Filesize

          20KB

        • memory/1924-14-0x0000000180000000-0x0000000180005000-memory.dmp

          Filesize

          20KB

        • memory/1924-20-0x0000000180000000-0x0000000180005000-memory.dmp

          Filesize

          20KB

        • memory/1924-21-0x00007FFFB8250000-0x00007FFFB8445000-memory.dmp

          Filesize

          2.0MB

        • memory/1924-19-0x00007FFFB80B0000-0x00007FFFB80B1000-memory.dmp

          Filesize

          4KB

        • memory/1924-24-0x00007FFFB8230000-0x00007FFFB8231000-memory.dmp

          Filesize

          4KB

        • memory/1924-27-0x00007FFFB8140000-0x00007FFFB8141000-memory.dmp

          Filesize

          4KB

        • memory/1924-32-0x0000000180000000-0x0000000180005000-memory.dmp

          Filesize

          20KB

        • memory/1924-31-0x00007FFFB80E0000-0x00007FFFB80E1000-memory.dmp

          Filesize

          4KB

        • memory/1924-33-0x00007FFFB8240000-0x00007FFFB8241000-memory.dmp

          Filesize

          4KB

        • memory/1924-35-0x00007FFFB8160000-0x00007FFFB8161000-memory.dmp

          Filesize

          4KB

        • memory/1924-38-0x00007FFFB8150000-0x00007FFFB8151000-memory.dmp

          Filesize

          4KB

        • memory/1924-39-0x00007FFFB81A0000-0x00007FFFB81A1000-memory.dmp

          Filesize

          4KB

        • memory/1924-40-0x00007FFFB8250000-0x00007FFFB8445000-memory.dmp

          Filesize

          2.0MB

        • memory/1924-41-0x00007FFFB8250000-0x00007FFFB8445000-memory.dmp

          Filesize

          2.0MB

        • memory/1924-29-0x00007FFFB8130000-0x00007FFFB8131000-memory.dmp

          Filesize

          4KB

        • memory/1924-42-0x000000001D0D0000-0x000000001D34C000-memory.dmp

          Filesize

          2.5MB

        • memory/1924-26-0x0000000180000000-0x0000000180005000-memory.dmp

          Filesize

          20KB

        • memory/1924-45-0x000000001D0D0000-0x000000001D34C000-memory.dmp

          Filesize

          2.5MB

        • memory/1924-46-0x00007FFFB8170000-0x00007FFFB8171000-memory.dmp

          Filesize

          4KB

        • memory/1924-44-0x00007FFFB8250000-0x00007FFFB8445000-memory.dmp

          Filesize

          2.0MB

        • memory/1924-50-0x00007FFFB8210000-0x00007FFFB8211000-memory.dmp

          Filesize

          4KB

        • memory/1924-52-0x00007FFFB81E0000-0x00007FFFB81E1000-memory.dmp

          Filesize

          4KB

        • memory/1924-54-0x00007FFFB81D0000-0x00007FFFB81D1000-memory.dmp

          Filesize

          4KB

        • memory/1924-56-0x00007FFFB8180000-0x00007FFFB8181000-memory.dmp

          Filesize

          4KB

        • memory/1924-58-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-60-0x00007FFFB80D0000-0x00007FFFB80D1000-memory.dmp

          Filesize

          4KB

        • memory/1924-57-0x000000001D0D0000-0x000000001D34C000-memory.dmp

          Filesize

          2.5MB

        • memory/1924-48-0x00007FFFB8220000-0x00007FFFB8221000-memory.dmp

          Filesize

          4KB

        • memory/1924-25-0x00007FFFB8200000-0x00007FFFB8201000-memory.dmp

          Filesize

          4KB

        • memory/1924-66-0x000000001D6F0000-0x000000001D96C000-memory.dmp

          Filesize

          2.5MB

        • memory/1924-67-0x00007FFFB8120000-0x00007FFFB8121000-memory.dmp

          Filesize

          4KB

        • memory/1924-68-0x00007FFFB8110000-0x00007FFFB8111000-memory.dmp

          Filesize

          4KB

        • memory/1924-84-0x0000000002970000-0x000000000297A000-memory.dmp

          Filesize

          40KB

        • memory/1924-77-0x0000000002950000-0x000000000295A000-memory.dmp

          Filesize

          40KB

        • memory/1924-74-0x0000000002950000-0x000000000295A000-memory.dmp

          Filesize

          40KB

        • memory/1924-71-0x0000000002950000-0x000000000295A000-memory.dmp

          Filesize

          40KB

        • memory/1924-69-0x0000000002950000-0x000000000295A000-memory.dmp

          Filesize

          40KB

        • memory/1924-85-0x00007FFF98180000-0x00007FFF982CE000-memory.dmp

          Filesize

          1.3MB

        • memory/1924-89-0x0000000002970000-0x000000000297A000-memory.dmp

          Filesize

          40KB

        • memory/1924-88-0x0000000002970000-0x000000000297A000-memory.dmp

          Filesize

          40KB

        • memory/1924-87-0x0000000002970000-0x000000000297A000-memory.dmp

          Filesize

          40KB

        • memory/1924-91-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-97-0x000000001E8C0000-0x000000001E8E2000-memory.dmp

          Filesize

          136KB

        • memory/1924-109-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-108-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-111-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-112-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-110-0x00007FFF99BD0000-0x00007FFF9A691000-memory.dmp

          Filesize

          10.8MB

        • memory/1924-113-0x000000001F4A0000-0x000000001F4B2000-memory.dmp

          Filesize

          72KB

        • memory/1924-114-0x000000001F830000-0x000000001F86C000-memory.dmp

          Filesize

          240KB

        • memory/1924-115-0x000000001AD10000-0x000000001AEB0000-memory.dmp

          Filesize

          1.6MB

        • memory/1924-118-0x00007FFFB8190000-0x00007FFFB8191000-memory.dmp

          Filesize

          4KB

        • memory/1924-161-0x00007FFFB8250000-0x00007FFFB8445000-memory.dmp

          Filesize

          2.0MB

        • memory/1924-166-0x00007FFFB8250000-0x00007FFFB8445000-memory.dmp

          Filesize

          2.0MB

        • memory/1924-167-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-172-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-173-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-174-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-175-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB

        • memory/1924-176-0x00000000020D0000-0x00000000020E0000-memory.dmp

          Filesize

          64KB