Resubmissions

12-03-2024 22:35

240312-2h17hsef58 1

12-03-2024 22:32

240312-2f6zzscf2y 1

Analysis

  • max time kernel
    95s
  • max time network
    320s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    12-03-2024 22:35

General

  • Target

    MntyUA7a.html

  • Size

    2KB

  • MD5

    4892eb172dc36b19350fbc64b96a082e

  • SHA1

    8ef0f7bdba805c2db8f7a8ba74742eedfcd2dc84

  • SHA256

    547914cbcfdb87baa85fb8654669241fca4b45851c158f3400e3ba577d2f1160

  • SHA512

    fa687b623a2c13324415007ac18d6168b05c4f4811a58d11bfa6eb0685c6199dbbc57cc8efa0ed2f3d416b0035c39d0f15b749f07c9a9099b976b309f050a94b

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\MntyUA7a.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2308 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2176
  • 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:2272
    • 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,0x7fef65e9758,0x7fef65e9768,0x7fef65e9778
      2⤵
        PID:2828
      • 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=1172 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:2
        2⤵
          PID:1208
        • 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=1396 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:8
          2⤵
            PID:1128
          • 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=1456 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:8
            2⤵
              PID:3056
            • 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=2308 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:1
              2⤵
                PID:1056
              • 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=2316 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:1
                2⤵
                  PID:916
                • 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=1832 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:2
                  2⤵
                    PID:2608
                  • 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=2212 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:1
                    2⤵
                      PID:1960
                    • 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=3664 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:8
                      2⤵
                        PID:2740
                      • 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=10 --mojo-platform-channel-handle=1436 --field-trial-handle=1820,i,12172840800750869511,8372550446097584997,131072 /prefetch:1
                        2⤵
                          PID:1192
                      • 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:684

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

                          Filesize

                          67KB

                          MD5

                          753df6889fd7410a2e9fe333da83a429

                          SHA1

                          3c425f16e8267186061dd48ac1c77c122962456e

                          SHA256

                          b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

                          SHA512

                          9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                          Filesize

                          344B

                          MD5

                          618d12fea9257f1758bbfdc4efccf8cb

                          SHA1

                          acbbf68aeeb16f2f81244644fa11d7c27c82a680

                          SHA256

                          0fd6a201330719e5dea9ec73cd1f0b14363d12f34cad35aa380c3d5fb5086a70

                          SHA512

                          963955963b99b733d4b60491baefdf4e547eac244780a8fbfa3695ed8b15416f7f19717b8007ae436033bef5e0c31f161b39133c65e318197e37075144568875

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                          Filesize

                          344B

                          MD5

                          73542ea7136a5cbf212093563f97b0f0

                          SHA1

                          863606a86c03263ded036b904b018b893879d909

                          SHA256

                          4a8bc69ea068186b82c0badb502dedeec431d4fcdfd3d981e2a10a212813be66

                          SHA512

                          01d8f053db6bf0f21987d951781e80fbeb060062dcff39b507d941e5bd5b6e6f9b2ec0d2fd3e52d31a93f771057ed77afcec3fee957b439d1b7db0324170cc75

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                          Filesize

                          344B

                          MD5

                          9b151565e3dd6ce24199dc359c94ef26

                          SHA1

                          ca6f39ad23c89b20ade27f3743798ee3136105f2

                          SHA256

                          cfc02982d3f0113adb8086a9a88221507a0fc6d392b9c81eddcf0b27a74497f3

                          SHA512

                          976c2bb9468e75cc3fc7f021824e45662284b50131202788c08957444e71f239fe72c5dda58ee0117bcf04bd104cb8cb7de293b66c469a5bb457f87d0fb8202a

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                          Filesize

                          344B

                          MD5

                          51ed78550708aa9270dcfe0b197390f4

                          SHA1

                          9e306561194937d0a887870cf40f2a537ab0f3fd

                          SHA256

                          b719a1fb4c05b261712eae3e8c72cdf56f679a239f4e21240854cd7c89d4e509

                          SHA512

                          74b1c0a8d33e254addade61eb45906d8ebff05cba381358014a33eb4e36275ec26ee97bbbe6ee941b42ef7a33cd42b86c410479278d196cc5446b2b2ea9f6ce2

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                          Filesize

                          344B

                          MD5

                          afcad04039f995247f8e3b8f99b47658

                          SHA1

                          aaf3fffd60bb9c1b7a8560f934e3db68ab20488b

                          SHA256

                          32ac6e64a02c7763f17029f01e3a4b1d09a11749561f2b32220944f8b9738b75

                          SHA512

                          bb382b7e77a40524dd7372cbaea435f849633113c35f26d3a0c0000bd3c975d91feaf303e28af889c033d6dca21bbfa6dd4eb425654602f1dace6571fa1b212e

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                          Filesize

                          344B

                          MD5

                          2e3bcc93f07d626f1b1531458c71a1df

                          SHA1

                          5323272e0cbf4324c058c2b341fa6c03fd98b4ab

                          SHA256

                          81c3f274267fe64f32f86ec61b308a53932c8439c477cf6f59740078fcab54b3

                          SHA512

                          a43614d8cac4ff079eadd018f3273063f596dd91b1065e22f344ff115353ab1c7a39ebae8cd63aeed35cabb22be8b7695c8d085707cf8f17de62f9e73de78354

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                          Filesize

                          344B

                          MD5

                          2c341b7dd21310fe62419cff85d859a0

                          SHA1

                          9856d952f3c1267077b8adee97c2fb1fa263bf3a

                          SHA256

                          cc7fd0dd917b11bea840708d5dd1944f0e2c52b925a2c86cc47cc56675c8678e

                          SHA512

                          5e3653f90b6427c1383819ca123720b7b7ff0b0fcb5a5dd1268526c9317ed872d8e6845d30be3f4a7ba45ec58ced15e4d673ef20b6ef07d254bfef320e6661c3

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

                          Filesize

                          194KB

                          MD5

                          f5b4137b040ec6bd884feee514f7c176

                          SHA1

                          7897677377a9ced759be35a66fdee34b391ab0ff

                          SHA256

                          845aa24ba38524f33f097b0d9bae7d9112b01fa35c443be5ec1f7b0da23513e6

                          SHA512

                          813b764a5650e4e3d1574172dd5d6a26f72c0ba5c8af7b0d676c62bc1b245e4563952bf33663bffc02089127b76a67f9977b0a8f18eaef22d9b4aa3abaaa7c40

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                          Filesize

                          168B

                          MD5

                          57d056932b7b1ee64fce1d86aa26595d

                          SHA1

                          93d535ff35531dbede889957cdb16bc24db555f4

                          SHA256

                          addeb91eb72084c439fc03560d46cc60f17b990cf1911e73a2c048c3d13dfcf5

                          SHA512

                          43b49b780595f995f2ea003ef82b12f906db0842e7ce14e05559b6d929897a399e229a030a9e6248abdebd7191726cb0f6332d5aa9dde5ceee1256d05aea36eb

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                          Filesize

                          168B

                          MD5

                          b948bc23532a3429d917f814b33d73dd

                          SHA1

                          160b5f899c33f68d57bcfa8a91f442cdf4f6e0be

                          SHA256

                          a96e026b38dc4bc962ffedfabe10f45a451e37588977797daabfdae5296504d1

                          SHA512

                          4e4485f4fd5a8c2a2f4032a76c98de576eb29c38cafb9ccb10dd40ed6bba464664fed5c4e87cd138e9004bd44db9cf547ad09e066fb35e4d43c9486bc0a609a9

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                          Filesize

                          16B

                          MD5

                          aefd77f47fb84fae5ea194496b44c67a

                          SHA1

                          dcfbb6a5b8d05662c4858664f81693bb7f803b82

                          SHA256

                          4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                          SHA512

                          b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

                        • 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\Network Persistent State

                          Filesize

                          1KB

                          MD5

                          4173f7c6236f4ae896a3702df30ce5de

                          SHA1

                          f2a126c751898f6a65c17184ef3445a7a37f173a

                          SHA256

                          7eef80da7177bda6461c1edfe949f3e8091ba9d92c6ef2443cc1d3e23bea6e96

                          SHA512

                          ad34c1ebd986ca77ee2493b8ea94f1fb61e5c4d20e804df8533c0c138d7665ff2584fc1345b89b5567a63def5d24b4781c58796a3fb27572b5a2569db7b2678e

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

                          Filesize

                          986B

                          MD5

                          a42477851cc8e1002831b7437e78460a

                          SHA1

                          455839106f88787c4a19dced3c89e7ca2c208466

                          SHA256

                          426420dceb108f0c586bad8fa3a53a1c81ef257da962f63897ce934e790f09b7

                          SHA512

                          b8034148b4cf3a68fbde288c5c4de13e7bf0bbf1f2c022b5b18f7d44f52bdea585bf3e745cc795dc7a3abcf1f843b47679c7f82c08eeb52ee1cee6fea36f6f1b

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

                          Filesize

                          1KB

                          MD5

                          ad440e2583e4c6876ede64c51b25d048

                          SHA1

                          720c8699ae0e80c8794a667eaaea015b9024e24f

                          SHA256

                          3a88d130d7c62553d606a5dad68c5c5f097b883507f7bdd3d6fafbb49c791774

                          SHA512

                          6a8a6b236fcaa420174303398eeba3e457ec6757c5f374e26ed6e23a4dd6b6d85489ddeb203044e4c1d4b5a93345d1af90f7e5f5354fe5ae77277da8678abeb2

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

                          Filesize

                          361B

                          MD5

                          4d15d7f10522ca7cfe6bdd77e7b00a31

                          SHA1

                          d91902b79eb37f47d56f16faa1d65ad5c61fcbbe

                          SHA256

                          1f4cec44c2aafd77413fde153c576ade1470718665290be9f3cbb4bd832be320

                          SHA512

                          532018075b5aec610ef17267cf35a90cad1572527d46da22d72c43f48e9315696d72a7828a4c5a7b3a36f618b1ab5f0c480a5e28e2a95821f200205995316b1d

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

                          Filesize

                          5KB

                          MD5

                          15d0df407b1057643da4ca7aaddc09c4

                          SHA1

                          65f41aeec3d973db7c146915b0af85c127777244

                          SHA256

                          7cd217dbdeacc04ce2a169418ee73c3e0660d28ba4348d04c814f5a7498cde9d

                          SHA512

                          eb4838a37b3ac4d54cf438df4bdae427caff079c4833365c84798da07e130ef2f8a7a26abadf30a46b0a4f8f7ad238e53f50deba6ebe8282ac14651940f65c07

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

                          Filesize

                          5KB

                          MD5

                          44658793bccf7baf4a400a008efc5198

                          SHA1

                          e9deb34df17e4c7ef477c72d6992af11e17364bf

                          SHA256

                          70aa99472729a0ecd5873f735507b22b105139bc176e1364f3935037f0ea1af0

                          SHA512

                          a685111069aeb6a3d6e421aceec5be97ecd49e28f1bf47db3441ebbfe0277f3922e65716ffe44e7f60650add2442b94b95403a0c76cdb0303dbec1633e612ba9

                        • 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\Temp\Cab22DF.tmp

                          Filesize

                          65KB

                          MD5

                          ac05d27423a85adc1622c714f2cb6184

                          SHA1

                          b0fe2b1abddb97837ea0195be70ab2ff14d43198

                          SHA256

                          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                          SHA512

                          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                        • C:\Users\Admin\AppData\Local\Temp\Tar240E.tmp

                          Filesize

                          175KB

                          MD5

                          dd73cead4b93366cf3465c8cd32e2796

                          SHA1

                          74546226dfe9ceb8184651e920d1dbfb432b314e

                          SHA256

                          a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

                          SHA512

                          ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

                        • C:\Users\Admin\AppData\Local\Temp\~DF52D8AFB70422E7A7.TMP

                          Filesize

                          16KB

                          MD5

                          434800ccb8c377f829ba944230beeb17

                          SHA1

                          1cf2927906ad7b35f61bd78fa6995c662f25d9ef

                          SHA256

                          9c549ad9b265d760fff43323504525a1aabe372bbe20a74ef21f9e567ce05fcc

                          SHA512

                          396fe77271088966ba8a858dcfe778fe91d7b3e2a38678d0042fbe6acc7515b841cdf187065a105636eb1fde9bc0f66d4cbe236ab8f6dc02b1ec9d998b9ec5fc