Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-06-2024 15:29

General

  • Target

    Project1.exe

  • Size

    562KB

  • MD5

    a89b46bfee09a7eab29e66b76b958edc

  • SHA1

    028bab7475e2ae08118faaaed324d167c1144f79

  • SHA256

    4d7c8cf5f7260151e36ea0fa3041ef9866f77c27d86e340c072572e01549928c

  • SHA512

    43c45705eb11c57a440c8976dc27c14394df6ffa10764d443740bb52365e04c1809cd466dbdd0bf8d57434da6d979c7752beb6078ee04fdf1547df6ff2797429

  • SSDEEP

    12288:3SSPZUfmJ6jEgMk+XA9h0uZZWYzNgnoAt6QUpEU:3ZZUfmJ8Ex89h009zq7tQ6U

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 8 IoCs
  • Suspicious use of SendNotifyMessage 7 IoCs
  • Suspicious use of SetWindowsHookEx 1 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Project1.exe
    "C:\Users\Admin\AppData\Local\Temp\Project1.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Project1.exe" MD5 | find /i /v "md5" | find /i /v "certutil"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2992
      • C:\Windows\system32\certutil.exe
        certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\Project1.exe" MD5
        3⤵
          PID:3688
        • C:\Windows\system32\find.exe
          find /i /v "md5"
          3⤵
            PID:432
          • C:\Windows\system32\find.exe
            find /i /v "certutil"
            3⤵
              PID:5000
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe"
          1⤵
          • Suspicious use of WriteProcessMemory
          PID:2044
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe"
            2⤵
            • Checks processor information in registry
            • Modifies registry class
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of SendNotifyMessage
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:624
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.0.1498779633\345928286" -parentBuildID 20230214051806 -prefsHandle 1772 -prefMapHandle 1764 -prefsLen 22076 -prefMapSize 235121 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d0461fea-9488-43cd-a71f-740a33b5e1aa} 624 "\\.\pipe\gecko-crash-server-pipe.624" 1852 1edc400f458 gpu
              3⤵
                PID:1152
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.1.1821417832\669083712" -parentBuildID 20230214051806 -prefsHandle 2408 -prefMapHandle 2404 -prefsLen 22112 -prefMapSize 235121 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8ac041e1-c7b9-4d5f-88f3-2a624b585989} 624 "\\.\pipe\gecko-crash-server-pipe.624" 2420 1edb738a858 socket
                3⤵
                  PID:3932
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.2.1229227721\2021037852" -childID 1 -isForBrowser -prefsHandle 2816 -prefMapHandle 2768 -prefsLen 22150 -prefMapSize 235121 -jsInitHandle 1272 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {874853a2-3c28-47ea-acdc-c674bc60d29b} 624 "\\.\pipe\gecko-crash-server-pipe.624" 2844 1edc6cf6358 tab
                  3⤵
                    PID:116
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.3.2053147698\212082336" -childID 2 -isForBrowser -prefsHandle 4116 -prefMapHandle 4112 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1272 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4ec225e4-dc91-48d1-85c0-67c5df34b970} 624 "\\.\pipe\gecko-crash-server-pipe.624" 4128 1edc8b9b558 tab
                    3⤵
                      PID:4536
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.4.1018868408\1033039828" -childID 3 -isForBrowser -prefsHandle 4976 -prefMapHandle 5088 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1272 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {536b95cd-8189-4acd-9439-a45d97e0ee13} 624 "\\.\pipe\gecko-crash-server-pipe.624" 5092 1edcb492358 tab
                      3⤵
                        PID:1776
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.5.1042455596\364439194" -childID 4 -isForBrowser -prefsHandle 5212 -prefMapHandle 5216 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1272 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {90a9c60e-1628-4197-a2f9-aeda184bcd54} 624 "\\.\pipe\gecko-crash-server-pipe.624" 5200 1edcb492c58 tab
                        3⤵
                          PID:3624
                        • C:\Program Files\Mozilla Firefox\firefox.exe
                          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.6.1408054705\16648449" -childID 5 -isForBrowser -prefsHandle 5416 -prefMapHandle 5420 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 1272 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9735d50-da7d-40b8-bbea-5e7d2be70351} 624 "\\.\pipe\gecko-crash-server-pipe.624" 5184 1edcb493b58 tab
                          3⤵
                            PID:548
                          • C:\Program Files\Mozilla Firefox\firefox.exe
                            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="624.7.1093140463\202596003" -childID 6 -isForBrowser -prefsHandle 6104 -prefMapHandle 6100 -prefsLen 27776 -prefMapSize 235121 -jsInitHandle 1272 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5e8d5d5a-5def-4afe-9ca2-f7a14970a048} 624 "\\.\pipe\gecko-crash-server-pipe.624" 6112 1edca8cf158 tab
                            3⤵
                              PID:440

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\qzr7kws6.default-release\activity-stream.discovery_stream.json.tmp

                          Filesize

                          27KB

                          MD5

                          e6b79dba7a78f0f5067975161b8a2035

                          SHA1

                          8e7bbd3f27f297ca2247766f19a95384d47d77a8

                          SHA256

                          62182722e8108691542bde1c56ba8f3baea05f9392ea205c2afcfc50dda73b75

                          SHA512

                          d35ce10f844e2c061072c6083dc9876aee33bbba012e34ddc804d11c2745ef64bd1397a1d2c32fa503ad8800b2be90eb807d4709be49de77783de4d45b9c3f25

                        • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\qzr7kws6.default-release\cache2\doomed\25066

                          Filesize

                          10KB

                          MD5

                          2945a99655cf45fadc1b381978502547

                          SHA1

                          f470481b858141d37ce4a565f118b0ae50047b2d

                          SHA256

                          a7795dfcabc5fc7a394b1a35c8a263334311f4392afb0f35aa70772ffe9cf9b4

                          SHA512

                          d50249a087fb8920ef10a7aaa3ba2dac003728d2db1f37eb8ecfd77196b5fd5a6b5acf00b11c3d54c06343e178205836ae600f92a8cf1892e82347581ae02901

                        • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\qzr7kws6.default-release\cache2\entries\F418EE6A69EE0D4BEE92A028326F7F1CAA0585F3

                          Filesize

                          60KB

                          MD5

                          dc4f1d6dc4ac2b86c3b271914048a15b

                          SHA1

                          a9ac1673dc03352426e440d4128b59b0c7576e32

                          SHA256

                          98ce9afb6fbb61f5636320f59f0d52e697860f475e3b67a3ea91a1a3067d56e4

                          SHA512

                          8b3456551cc9613566c81282d3667dbd687eac7d9bddd975f58c82b9ac2b90171c4280a20a03f1178a25470302335e9f4d7f6f552663cd6770f15c3cf81b07a7

                        • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\qzr7kws6.default-release\cache2\entries\F4EFE37A30D0F14C6AC03FF7949A51CBC2EBC649

                          Filesize

                          13KB

                          MD5

                          7df2ed055e35d4140fdcdf2275e079db

                          SHA1

                          b8e5c1f10fda3519d4271e7473bf51b11ee727dc

                          SHA256

                          4fb18a1d8d5d135a374b180aeec114037c9dc76ceafbc03eac7f9d8959ea7317

                          SHA512

                          8fdbf41829e1154fd464fed3acfb4b74960f99628fd807a44bc0dd6305d36981bc898e04859a352b7fe693d7d70979cefcd1443ec872a153abf617f5c95aa190

                        • C:\Users\Admin\AppData\Local\Temp\tmpaddon

                          Filesize

                          442KB

                          MD5

                          85430baed3398695717b0263807cf97c

                          SHA1

                          fffbee923cea216f50fce5d54219a188a5100f41

                          SHA256

                          a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

                          SHA512

                          06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

                        • C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

                          Filesize

                          8.0MB

                          MD5

                          a01c5ecd6108350ae23d2cddf0e77c17

                          SHA1

                          c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

                          SHA256

                          345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

                          SHA512

                          b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll

                          Filesize

                          997KB

                          MD5

                          fe3355639648c417e8307c6d051e3e37

                          SHA1

                          f54602d4b4778da21bc97c7238fc66aa68c8ee34

                          SHA256

                          1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

                          SHA512

                          8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info

                          Filesize

                          116B

                          MD5

                          3d33cdc0b3d281e67dd52e14435dd04f

                          SHA1

                          4db88689282fd4f9e9e6ab95fcbb23df6e6485db

                          SHA256

                          f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

                          SHA512

                          a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt

                          Filesize

                          479B

                          MD5

                          49ddb419d96dceb9069018535fb2e2fc

                          SHA1

                          62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

                          SHA256

                          2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

                          SHA512

                          48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json

                          Filesize

                          372B

                          MD5

                          8be33af717bb1b67fbd61c3f4b807e9e

                          SHA1

                          7cf17656d174d951957ff36810e874a134dd49e0

                          SHA256

                          e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

                          SHA512

                          6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll

                          Filesize

                          11.8MB

                          MD5

                          33bf7b0439480effb9fb212efce87b13

                          SHA1

                          cee50f2745edc6dc291887b6075ca64d716f495a

                          SHA256

                          8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

                          SHA512

                          d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib

                          Filesize

                          1KB

                          MD5

                          688bed3676d2104e7f17ae1cd2c59404

                          SHA1

                          952b2cdf783ac72fcb98338723e9afd38d47ad8e

                          SHA256

                          33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

                          SHA512

                          7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig

                          Filesize

                          1KB

                          MD5

                          937326fead5fd401f6cca9118bd9ade9

                          SHA1

                          4526a57d4ae14ed29b37632c72aef3c408189d91

                          SHA256

                          68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

                          SHA512

                          b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\prefs-1.js

                          Filesize

                          7KB

                          MD5

                          123e57dc9f374bd0b58639ccd5f47077

                          SHA1

                          bd6baada59869584057ef4b1c7785ead5fc5d790

                          SHA256

                          d624fed289a01330376a0f1f44172128527a7eb67388807351bc2be18b92e518

                          SHA512

                          31eb34d42e88d99425f5e74daaf29eae49b014afe2474b6151b90236a523183ff3e15f3f9d1445320e1d5a3b640254bacf36a1eebe3020b0620071083cbb2c69

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\prefs-1.js

                          Filesize

                          8KB

                          MD5

                          57f9212ac46a78d513d7bd9eee21eb04

                          SHA1

                          412099066f77d173fc468e73153263516ef7812f

                          SHA256

                          86153b60205db8279497251c2f4aeff91795198c674e0b5e83301e2166bf0650

                          SHA512

                          f1bafc1428586ad575a5f937a87578326e2e26de96e427fa657e2c005ad3e0073e86159e27d593876b70bd1d057a0cb7b43ce15fd9f712f8af4c82c166ede37f

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\prefs.js

                          Filesize

                          6KB

                          MD5

                          71cff355c2332dd47b2d13bf17ef9eea

                          SHA1

                          6319b227df0a4ea8f3d5059b7e10f48b9a1503fa

                          SHA256

                          a4ad6cdaa11d2a2f774ff7f46acf2fcb9d3892b31b17bb2bc7c65d5762ca5863

                          SHA512

                          894236bd51b416c66aeadb89b3883408d340738258b20b58544705d8aaa5dccfe1170bc9d316d642c199d79c86d843ebc08ee15b2b76507886cca7beb6e8e230

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          3KB

                          MD5

                          a9c5bb9a9a2508ad63cfbeaae1a8a8b3

                          SHA1

                          39cf8102c5e56faae7e5371f438f4e7dbdf141bc

                          SHA256

                          8160c836e15241210f871077a3cabe7f9c85428581dec791fbe55f5fd6518e22

                          SHA512

                          254e44d856bbe010aa90a15a4fbc1e2061f0789b826066dbdb6498007b4a961bb651cf8254bb6ab43d91afd65052ea928260418f12112f5c41c3dd7e7b5a182e

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          4KB

                          MD5

                          794dcfa092ef9bf8afd95afd1cf91539

                          SHA1

                          b7734b9b60732c96028defa053dc50dfebc5bd98

                          SHA256

                          1b1bc22876386a54fcd16552a6d7ba620c9d492e3023e49a05c448da396acf25

                          SHA512

                          ca188d6ac4e03cb7adb921d3468ff0060791698ccb6fe225aa7125210317f4b69852bea502a0a59f235d0f2fb8657fb4152c36819e528a977d65faf4247f87fc

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          4KB

                          MD5

                          f306eccda9eddf403dad3b75d9928999

                          SHA1

                          bc60754b2c5aefcf0fe7838b1dd7a477bcddb748

                          SHA256

                          110cdd9a06fe72c92a6e4ce4c7d57f0ced51c2899d3fde89194e7855bde4c453

                          SHA512

                          2e2daa9df2d535a3640e8858a351515423b0cf00fe04bd14c73d86b9f66483d855c39783ad932545930c1045f3c06f0242006ff04399c3352c27f91ab2a9ccf1

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          4KB

                          MD5

                          227dfa9ef3e1077951ce4dac6f3f5476

                          SHA1

                          88e938af46dba383fc022e061f5badbdba871588

                          SHA256

                          857ec2de40878f5528292800d6286d583e0f3d381061c8ff220bdbb10f2fa974

                          SHA512

                          1dc8855f863463a58cd87d75d9ce62fc89ffed5e8935dfb87fedfbcec4fe4a42920538b955cd16473beca02369c58562995e06c7d74250ce3f0e78e951bd5368

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          4KB

                          MD5

                          81519b7fb8dedfa420fa33ae9cc1f9ef

                          SHA1

                          41c5942547298c9675275002151e06955a8e629b

                          SHA256

                          5eaf0da7760de97e665e2a9f7cba4100a6c1ec1f19e12c1bb3e60bfe459c3805

                          SHA512

                          c7ce8cf656a3c2f0dbc6bcde89cd81516fda8fe7e4e8c8492cd491959bb864167c5a85e2447544d997d56b8fbf49be058cb30e00925391cbe61dba1bff5eea89

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\qzr7kws6.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          1KB

                          MD5

                          cb6f34dadc888b2b9220ccca3dfc6f7e

                          SHA1

                          645ff361c82b06ff74c79832913b18922cd62641

                          SHA256

                          85c6d0b1986719c86de7d5eab7f64491594569356f0add4b71244876577fe8b6

                          SHA512

                          164d80c9a529db6092b241f006f84aea73e68da14f936c4640df9bf7075b1432ac0f6ecebdc02fab8a1b1bb13057b3f82409f9139ae65ec79aae9a1651713ce1