Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    01/02/2024, 21:37

General

  • Target

    HorionInjector.exe

  • Size

    147KB

  • MD5

    6b5b6e625de774e5c285712b7c4a0da7

  • SHA1

    317099aef530afbe3a0c5d6a2743d51e04805267

  • SHA256

    2d79af8e1ff3465703e1dc73d3ef2182fd269ea2609c8afabdf1b80693405c1d

  • SHA512

    104609adf666588af4e152ec7891cedafd89ad8d427063d03fb42a228babefc59428b0c8b1430cb3fc319a5014d2ee1083ff2b74fa585cab2d86cdad346e8b08

  • SSDEEP

    3072:ckgHqUGSCoEslON/q178+oO3BAE4T/DvueX:cNHqUGSCPBh+7VST/Ke

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 44 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe
    "C:\Users\Admin\AppData\Local\Temp\HorionInjector.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2332
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef1f19758,0x7fef1f19768,0x7fef1f19778
      2⤵
        PID:2248
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1160 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:2
        2⤵
          PID:2596
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1448 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
          2⤵
            PID:2260
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1620 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
            2⤵
              PID:2704
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2312 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
              2⤵
                PID:2904
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2324 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
                2⤵
                  PID:2944
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1500 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:2
                  2⤵
                    PID:1568
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3308 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
                    2⤵
                      PID:1188
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1400 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                      2⤵
                        PID:2772
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3608 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                        2⤵
                          PID:1452
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3696 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                          2⤵
                            PID:2168
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1392 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                            2⤵
                              PID:1240
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4116 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                              2⤵
                                PID:1476
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=4156 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
                                2⤵
                                  PID:2652
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=2648 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
                                  2⤵
                                    PID:2756
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=3960 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
                                    2⤵
                                      PID:2800
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --mojo-platform-channel-handle=3524 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
                                      2⤵
                                        PID:2360
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --mojo-platform-channel-handle=1840 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:1
                                        2⤵
                                          PID:2300
                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=4444 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                                          2⤵
                                            PID:1120
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=4544 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                                            2⤵
                                              PID:1944
                                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                                              2⤵
                                                PID:1920
                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=2800 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                                                2⤵
                                                • Loads dropped DLL
                                                PID:1364
                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=2400 --field-trial-handle=1384,i,468090477108576713,8467239062734807991,131072 /prefetch:8
                                                2⤵
                                                • Loads dropped DLL
                                                PID:2820
                                            • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                                              "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                                              1⤵
                                                PID:2808

                                              Network

                                              MITRE ATT&CK Enterprise v15

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\3359f521-e323-40ac-8857-26c7ea9e3e74.tmp

                                                Filesize

                                                231KB

                                                MD5

                                                97e114f68e526fcd7e97d683ee9e61af

                                                SHA1

                                                ddf17f98aab182dcd3a6ded710efb796797b5328

                                                SHA256

                                                52800d3722c7bc1b79fa0aa636c7fb80db5c6282e2f20fe0903d00e86b38a31a

                                                SHA512

                                                b5e1653b4191bd53d5b842485e5b93d6181451bec79607323de23bcb319c60fa1bce16eca67cd941e73159b061b0349a0c8bff9f5399b05bd78af6c47c28c91b

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                                                Filesize

                                                264KB

                                                MD5

                                                f50f89a0a91564d0b8a211f8921aa7de

                                                SHA1

                                                112403a17dd69d5b9018b8cede023cb3b54eab7d

                                                SHA256

                                                b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                                SHA512

                                                bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                                Filesize

                                                527B

                                                MD5

                                                74c864ea7b1068b4ea7adb7c90ab5c33

                                                SHA1

                                                70d499402105e5aaa384626e87bcd8c4e81febd4

                                                SHA256

                                                08afe5c00cc0e33e0e5cff88fc9cf44b3c93c4b14907e315453e52cc81fb4957

                                                SHA512

                                                5a400e4767f37715ae0c3f6bfceb48c1a0381aa1bd9a5288ebce2c0d0755582ed2fa3b42394dc7bd9f3b9e643b64b4abda2b42ea9bffb95a88fecbc5bf3898ff

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                                Filesize

                                                363B

                                                MD5

                                                e33a95dfe9c80e51ee678c7c30f6ddd7

                                                SHA1

                                                c4cb70a5ae12d030e9e0c3bcff180808a5db4f4f

                                                SHA256

                                                e09c4b73709696bfab24321be8a9b6fb0848eac9d7ed4b9fefe836380ac02b4d

                                                SHA512

                                                5a93a4ac594c02af179f4ca374ce09bc04df85f8771e65c39d40588952e9aac707942b7d2da7a0da3c636c421abdc54805fda791cf032d9afb9dd91ee2274835

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                                Filesize

                                                363B

                                                MD5

                                                d725891ab7e598c380d9af32371be905

                                                SHA1

                                                a053622552f3327ebe1bba6aff21f15ad76f6e8f

                                                SHA256

                                                124ef8ef1322b90dc5c26909c6a10e2efdb2376b97dbb44ccfc0eef2f7be583b

                                                SHA512

                                                647c84015ed90727262484be8c2c7203d0a08b5356d70900a2e878ae41046a4e4ff52753f2af52fbfca5d5f99d1d9bef35b2650a4cf1c033476ad0315737535b

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                                Filesize

                                                5KB

                                                MD5

                                                83946f9723d0c8f10ed1d66ab230f028

                                                SHA1

                                                90389fcfbd54a73f6fca6c754d42363b891f9492

                                                SHA256

                                                56632ab425de2a667eaf8bb2f205e8e077f26c0183c72b1f7c2eda5de5c330f9

                                                SHA512

                                                8abc3fc46a5dd8b78c39d7e5ee5ff08cd9993795e40ea12d80700aa19e4454f96e914e583b649962d80e2c32f678c2e5ada21daf9f605b306acee44f8a3a294d

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                                Filesize

                                                4KB

                                                MD5

                                                396b150e4831fc1063c99362b44905a7

                                                SHA1

                                                a55d978e809b9c739654c5c8e9a37b84941d8d79

                                                SHA256

                                                a5db57e50379f064a39c0d091517c4f36deee5940a1f1be0b1da6031464c728c

                                                SHA512

                                                65375c3898acc50431f53a736b9d6c05502f950d0d224c62ecf9a491e165614e8a2e4930b02cde8aac15cc301eb77c58fb36e7a4bf3918705a512e4ed8b796f0

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                                                Filesize

                                                16B

                                                MD5

                                                18e723571b00fb1694a3bad6c78e4054

                                                SHA1

                                                afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                                SHA256

                                                8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                                SHA512

                                                43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                                                Filesize

                                                231KB

                                                MD5

                                                35a95c1cb1221c91badb0718cfcc148a

                                                SHA1

                                                fc8d10787d99503f4ca82025c022d23eebbc05f0

                                                SHA256

                                                7fdedfbab881b3da74f81956cf72b3753e8aa5d1ea648fd379922cc1c9f51bff

                                                SHA512

                                                3f57394d26d2740b3907c73083d44906ecca3de50ddbca8588bde73958a1a326a598deee55e578f9e07de3f7e83b1ddab600dec53302d29579e9359193eb28fa

                                              • C:\Users\Admin\AppData\Local\Temp\CabAC96.tmp

                                                Filesize

                                                65KB

                                                MD5

                                                ac05d27423a85adc1622c714f2cb6184

                                                SHA1

                                                b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                                SHA256

                                                c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                                SHA512

                                                6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                              • C:\Users\Admin\AppData\Local\Temp\TarAD16.tmp

                                                Filesize

                                                171KB

                                                MD5

                                                9c0c641c06238516f27941aa1166d427

                                                SHA1

                                                64cd549fb8cf014fcd9312aa7a5b023847b6c977

                                                SHA256

                                                4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

                                                SHA512

                                                936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

                                              • C:\Users\Admin\Downloads\Unconfirmed 407775.crdownload

                                                Filesize

                                                147KB

                                                MD5

                                                6b5b6e625de774e5c285712b7c4a0da7

                                                SHA1

                                                317099aef530afbe3a0c5d6a2743d51e04805267

                                                SHA256

                                                2d79af8e1ff3465703e1dc73d3ef2182fd269ea2609c8afabdf1b80693405c1d

                                                SHA512

                                                104609adf666588af4e152ec7891cedafd89ad8d427063d03fb42a228babefc59428b0c8b1430cb3fc319a5014d2ee1083ff2b74fa585cab2d86cdad346e8b08

                                              • memory/2332-81-0x000000001BF10000-0x000000001BF90000-memory.dmp

                                                Filesize

                                                512KB

                                              • memory/2332-76-0x000007FEF5850000-0x000007FEF623C000-memory.dmp

                                                Filesize

                                                9.9MB

                                              • memory/2332-0-0x000000013FF20000-0x000000013FF48000-memory.dmp

                                                Filesize

                                                160KB

                                              • memory/2332-74-0x0000000000550000-0x000000000055A000-memory.dmp

                                                Filesize

                                                40KB

                                              • memory/2332-73-0x000000001BF10000-0x000000001BF90000-memory.dmp

                                                Filesize

                                                512KB

                                              • memory/2332-3-0x000000001BF10000-0x000000001BF90000-memory.dmp

                                                Filesize

                                                512KB

                                              • memory/2332-1-0x000007FEF5850000-0x000007FEF623C000-memory.dmp

                                                Filesize

                                                9.9MB