Analysis

  • max time kernel
    119s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06/08/2024, 23:26

General

  • Target

    28661d8a840f756fce1e50713b94b4d0N.exe

  • Size

    3.1MB

  • MD5

    28661d8a840f756fce1e50713b94b4d0

  • SHA1

    099f1ecd92d47c0b24099c06fdfcc203a767e6be

  • SHA256

    7aafcde2226638b90444930cc84259526b8e4055a4d05b3a67e29fc28e071ac4

  • SHA512

    79850d82702e3d78ed7699603ddf44abc5759267e6ddf51b9f4ef9112ebd13b16d4093ce1a0d220652ed11aee2dcc83aaa8103b08189c866e9e8bcd1db360372

  • SSDEEP

    98304:14x9oOsNvCVcZoI5uLJGNBRo524lVsLA1:m96C2oiNBRo526VsLA

Score
5/10

Malware Config

Signatures

  • AutoIT Executable 12 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 13 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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 64 IoCs
  • Suspicious use of SendNotifyMessage 64 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\28661d8a840f756fce1e50713b94b4d0N.exe
    "C:\Users\Admin\AppData\Local\Temp\28661d8a840f756fce1e50713b94b4d0N.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1680
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2840
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        3⤵
        • Checks processor information in registry
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:2772
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2772.0.1402129632\1664152861" -parentBuildID 20221007134813 -prefsHandle 1256 -prefMapHandle 1080 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fa2fd130-7e7f-4abf-a061-66705b27dde1} 2772 "\\.\pipe\gecko-crash-server-pipe.2772" 1352 111d7158 gpu
          4⤵
            PID:2588
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2772.1.826922764\1018189728" -parentBuildID 20221007134813 -prefsHandle 1552 -prefMapHandle 1548 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {04c117b1-fcef-4cea-a6c3-a3d97ef0113b} 2772 "\\.\pipe\gecko-crash-server-pipe.2772" 1564 f3eb558 socket
            4⤵
              PID:3064
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2772.2.1600670043\608348244" -childID 1 -isForBrowser -prefsHandle 1944 -prefMapHandle 1940 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 652 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {102f6a02-840c-4d5c-98a0-547eaef865b4} 2772 "\\.\pipe\gecko-crash-server-pipe.2772" 1980 1966e258 tab
              4⤵
                PID:3004
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2772.3.564120317\1544024146" -childID 2 -isForBrowser -prefsHandle 2724 -prefMapHandle 2720 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 652 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {da54cd77-8346-422b-8486-d55c1779a651} 2772 "\\.\pipe\gecko-crash-server-pipe.2772" 2740 e62258 tab
                4⤵
                  PID:2008
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2772.4.918851858\1708014941" -childID 3 -isForBrowser -prefsHandle 3708 -prefMapHandle 3704 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 652 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {aa6652b6-ea58-41e5-ab15-51126bb99513} 2772 "\\.\pipe\gecko-crash-server-pipe.2772" 3720 1cac3d58 tab
                  4⤵
                    PID:2472
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2772.5.1667424731\275064636" -childID 4 -isForBrowser -prefsHandle 3828 -prefMapHandle 3832 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 652 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3e3a5581-2e94-48ef-b333-182d437f66a7} 2772 "\\.\pipe\gecko-crash-server-pipe.2772" 3816 1cac4058 tab
                    4⤵
                      PID:884
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2772.6.292015093\1391364996" -childID 5 -isForBrowser -prefsHandle 4044 -prefMapHandle 3876 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 652 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7033310b-4158-49f8-bc79-03867e4dc5ce} 2772 "\\.\pipe\gecko-crash-server-pipe.2772" 4032 1fb28858 tab
                      4⤵
                        PID:1584

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

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

                  Filesize

                  22KB

                  MD5

                  ac57178eef361b330c12b731ea985ba5

                  SHA1

                  908dd1a0fd664d5a7e41372d0cb0bed4983a8178

                  SHA256

                  a9276231d488ad1a3ab8160b22eab1b7a7b5fce7f4e34b901c02e1f2a6d5bbbc

                  SHA512

                  524efdb9278563dc48642c113d002edc9eb41bcb4f8768c71829272599975d5d4db2994981155250060a49aca3d516deb5844adaeca4dd54a664e8ea68900cf0

                • 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\sexvjvzg.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  d72f44a2b869986d64b45c84121d8aff

                  SHA1

                  ed20826e5a01e74d2664ca40a171516a8f742dc5

                  SHA256

                  4d21a6423745b80523723ae69b530d83a9691f2edfc7c61fd62af9d84baea1b2

                  SHA512

                  84f1f395122b7938d55ba66cd26c82dfdec71dd7cc9d1806913c4fcc69ee4cdb75c2c0ad0782a49a56fc75cebc7a64d92d273acfcb70123361733641b8f81c43

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\sexvjvzg.default-release\datareporting\glean\pending_pings\24da5426-f8de-4c1d-ba28-dd0aa0e2f0f5

                  Filesize

                  745B

                  MD5

                  71d2d331b87b84ed2f27874fa95b475c

                  SHA1

                  641fb4d5db993788e02938431717d9bd6f50ae93

                  SHA256

                  3c61722de774d298f21dbe856585ba62c0dc6635b23f8f5a404aa4ae55b2c187

                  SHA512

                  e6145fb1bd0545eed95cfc0f16befe24dd15354dd705a77c0e8f5d32a10870e0beee3d61f1d05c050c4a3735ead6403de433fb6a377a68b7657c268fb6bac30e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\sexvjvzg.default-release\datareporting\glean\pending_pings\78a36e97-20fe-4d7d-9bee-6c454e04b7da

                  Filesize

                  11KB

                  MD5

                  6170d07fb236a12f57e60f5d172d4226

                  SHA1

                  0653b8f229123de09a4dd04b75e6fc7988dd24ee

                  SHA256

                  3bec408d53a03048a8725d9f563b93e0a744d24a798873e7d83b7fe8b32044b6

                  SHA512

                  e4a06e63bc4d366fad05fe47a197fb4b77ec510fe0d06e9de2b4d64d48ee327858b83f80551718d4953dc6c3251764d42ec7a53451e850915994b3404fb9d701

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

                  Filesize

                  7KB

                  MD5

                  02690f83a0cbccd239a4d562cd7d24c5

                  SHA1

                  0d934f180162cb28cf0a75458f48ae480fc96e30

                  SHA256

                  3881508ae76c64c914b2a820c894e8c0ef81d1ef1118081e770b3bd2fa7eb5df

                  SHA512

                  bae41f0b7d91627d2eb635d8dc9f5b6e51aa614d52ae10fce8e37a1f6d66f6a71bfb50bdcdf385e675349ea9fde218eff9d64a077671491993814c1e2199ac79

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

                  Filesize

                  7KB

                  MD5

                  20375b2886680cf1dd7ba7d02706f9af

                  SHA1

                  f0c261ff95cbcaf714e0cbaa79dca6df9076bfc2

                  SHA256

                  cb4f88be9af5432d134e877c39a99a6238fc3d68b41dc790ca17d00534fefd44

                  SHA512

                  2b89f84b419e6960a11ffb6e75e0b3114e3e119b3bdcf83353cad9dc5e8ac004bd7a784d76d56c4d9cf0ab92964b266a97901ed0678cc4f1b1a3d8c508607dfb

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

                  Filesize

                  6KB

                  MD5

                  a1090fe1ccf89e2c00ecaf58a5f735a3

                  SHA1

                  4fe7b60784d10c4dee8bd3b3d88417c2b472fbdc

                  SHA256

                  dee2d5229a6160d83b4804bb9d69a4b61a21d69119d96737a9a288b5ee0ec3b0

                  SHA512

                  91f1e20fb48fc56c38028a18330083f2d911e881d86a2cf5d4fd5c7b8c3dc0632f841aa27656debc6f2ef16c6e6eac5067861a5daeaabd2d7c472ff0e042ccae

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

                  Filesize

                  6KB

                  MD5

                  b52552dade7e956ca6e3d7af084b12a6

                  SHA1

                  6594fbb23db94e5058606eae8b0f72ed4cf6a3c5

                  SHA256

                  604289a66b97fbe3808bbfafab78b0b897738d39483769e51e24e960f6bfd10b

                  SHA512

                  42b784ffeb03a9522c9834336993eda8b7c180c3d5bac217bc154b222f23305ed64ffbaa89279298c5894fcf7dbe068101c0a5ed51adf022df63d2be0284e60b

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

                  Filesize

                  4KB

                  MD5

                  0e8c08496f1b4267037293caff4be7a2

                  SHA1

                  7751520aace0c8b627ed762f4090280658060551

                  SHA256

                  6c563eee3358acd0557650ae646340c4889030ae4df3aaf74068a2472f2593b8

                  SHA512

                  6a0789088d3db90b49a5aa2865343fcf5367f9cbe3850d3e3b863f9be51c00fff3aef64e8f08b8238453839a9e44bd3a1f782b57e542f18043036827ee19915c

                • memory/1680-1-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

                  Filesize

                  3.8MB

                • memory/1680-152-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-137-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-188-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-2-0x0000000077C10000-0x0000000077C11000-memory.dmp

                  Filesize

                  4KB

                • memory/1680-147-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

                  Filesize

                  3.8MB

                • memory/1680-0-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-138-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-243-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-245-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-246-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-257-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-258-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-259-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-260-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB

                • memory/1680-261-0x00000000003C0000-0x0000000000EA6000-memory.dmp

                  Filesize

                  10.9MB