Analysis

  • max time kernel
    123s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09/10/2024, 17:05

General

  • Target

    file.exe

  • Size

    897KB

  • MD5

    ad0d86329b5098ed70215b886aeb07bd

  • SHA1

    42334a53417a61de2c36fab5efb922a42ae85295

  • SHA256

    99909d28e2cba26526fe03239604e4420f52f101ebaa491eb10794a607666e07

  • SHA512

    d6aacb3fa8b06594f87d2c55e8b69f762d95363409dad45c05ed9b8a7cf4f8e419b0cd8973581ee0eb862be3ae69716568bdf9455950595d7d1c8aeae231282e

  • SSDEEP

    12288:kqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgaxTi:kqDEvCTbMWu7rQYlBQcBiT6rprG8aFi

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 6 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.

  • Kills process with taskkill 5 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of FindShellTrayWindow 14 IoCs
  • Suspicious use of SendNotifyMessage 13 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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:1688
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2212
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2636
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2692
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2772
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2780
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        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:2760
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2760.0.825036761\295967401" -parentBuildID 20221007134813 -prefsHandle 1264 -prefMapHandle 1256 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c5cc0af4-c3e1-42ff-9fb8-dd172ee09a82} 2760 "\\.\pipe\gecko-crash-server-pipe.2760" 1340 108f7158 gpu
          4⤵
            PID:1356
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2760.1.417842099\1596211396" -parentBuildID 20221007134813 -prefsHandle 1544 -prefMapHandle 1540 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0f819db5-8ee2-424f-a703-639440b4f67b} 2760 "\\.\pipe\gecko-crash-server-pipe.2760" 1556 d74258 socket
            4⤵
              PID:2664
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2760.2.79249955\1046057936" -childID 1 -isForBrowser -prefsHandle 2120 -prefMapHandle 2116 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0cbf98a2-ef1d-4103-acbe-110cdc8066c8} 2760 "\\.\pipe\gecko-crash-server-pipe.2760" 2132 1ab97758 tab
              4⤵
                PID:1984
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2760.3.741709211\874800886" -childID 2 -isForBrowser -prefsHandle 2892 -prefMapHandle 2888 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9c50c7ef-6c6f-484c-9551-2b3cda5e5bdb} 2760 "\\.\pipe\gecko-crash-server-pipe.2760" 2904 1d891858 tab
                4⤵
                  PID:2468
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2760.4.178531285\173488296" -childID 3 -isForBrowser -prefsHandle 3748 -prefMapHandle 3676 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {05f5c230-89de-4e1c-8ee4-3f97d11915f0} 2760 "\\.\pipe\gecko-crash-server-pipe.2760" 3816 205a7b58 tab
                  4⤵
                    PID:2628
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2760.5.1983216894\702798921" -childID 4 -isForBrowser -prefsHandle 3932 -prefMapHandle 3936 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fa68b215-5d10-4741-bf6c-40d52594a1c5} 2760 "\\.\pipe\gecko-crash-server-pipe.2760" 3920 205a8158 tab
                    4⤵
                      PID:2372
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2760.6.1637881201\713536601" -childID 5 -isForBrowser -prefsHandle 3996 -prefMapHandle 4004 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 792 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9fd11b4c-644e-46af-839f-9c2ed6487335} 2760 "\\.\pipe\gecko-crash-server-pipe.2760" 3964 20654458 tab
                      4⤵
                        PID:2700

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\4k8o8gx5.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  22KB

                  MD5

                  f5301d45359af5348a24b5a7ad5d31f2

                  SHA1

                  eb9be6a5f3921280b4bb9f177cb32d33c439ddea

                  SHA256

                  110dc4b2dad55e315f31de816e513ab8f795b894477c1f8ebdb4359333973db4

                  SHA512

                  ce8132dfedf59ea09412b61f43ece66c40576b0c8f63a3a4ae3cef35fbe91232c0561ea253f361a4fd2aa6462e26ccc8a57c76d644113b5213ef1ce4f804b648

                • 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\4k8o8gx5.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  8e91c48fcb7ec2ae640132dd7bcdfd37

                  SHA1

                  0eb2626593ba8810ce8d0680cb78f52ead59b04b

                  SHA256

                  95f5abf7cb388ef37f95e85a546ef67e510e13b3ce4a7e407ffe28b651a2e3eb

                  SHA512

                  6918634967dd128ef0bd10100ef6b1487e43e329fed5e4d2e56ef2b0dc90608b8ac04891a30d8d91c69a3f25b2a1f76139997388cadbe9ecdcea32efe2e5ac27

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4k8o8gx5.default-release\datareporting\glean\pending_pings\45c2e3c6-3e2e-451b-a610-42e770536a7f

                  Filesize

                  12KB

                  MD5

                  798f287226948a314de4e8a5c4bb6873

                  SHA1

                  393b5baafb825890207d6087ccc0bdbd3d66dcd2

                  SHA256

                  573138d9eb82892232c704d929035fbe353a02dbe0b942bea0372c3fe7c7e1c5

                  SHA512

                  1c1fa5d29ebc4f073562ec8630b653eb0871a664a5630d79ee0faec7367b027d4948b53933c343913d6b157550e6410400ab6323d96fec8b90f595ddf88616de

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4k8o8gx5.default-release\datareporting\glean\pending_pings\65eee8be-a79d-4d7e-9004-9d2ee8cb9732

                  Filesize

                  745B

                  MD5

                  43026045af99efce5c2817c61fa6c207

                  SHA1

                  68c255de99f9bcb2944668a016921a5687b138f8

                  SHA256

                  cccf8af4c8bbb7dc1c57bb3c59c1d0f13f73366127242dfe70d7141743e66062

                  SHA512

                  cbc84e2bf19b49f128db3f85e7e984da787829d97b7ab257e22cca0de89f8fd14c6a9f505c84a4533453874488dbc648539122a339a1afc5b3a340a74ad6ae50

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4k8o8gx5.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\4k8o8gx5.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\4k8o8gx5.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\4k8o8gx5.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\4k8o8gx5.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\4k8o8gx5.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\4k8o8gx5.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\4k8o8gx5.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  f6c01a84681d939db8a70f7097dde842

                  SHA1

                  7b2cfb0ccb3213032dbdf73af91a997127f49c28

                  SHA256

                  563e295522a506d6dafc3bf8e8c5c03a58280452818a5b34c6a1f5cf6369117e

                  SHA512

                  28d4c7f01fd523dbb4af9a8725b7f0a6531845ce19df98fb835ccecf71238ebb20fdbc7c77914bff8edfc00392db418528e4b3fa8a41298d9f82156bd366ace7

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4k8o8gx5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  13fd3fac90b65721a3d5f286a26c42cc

                  SHA1

                  4234259d72c3b1447216e9cfe26575fa78e768ba

                  SHA256

                  8691185623cc0d2467243434fa66a8890d46daa6fee04deaeb4c0391c057a3d2

                  SHA512

                  023aeb16265c8ecf9b8944b47a0256b26693c43f7531f0757407f9b97256490df57e064d6a64bb7afda6d400dd81cb18785e08288c7bf2995c42c09b180b9c45

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4k8o8gx5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  a717de3e6fccf416f1f0bc7958ea7307

                  SHA1

                  2348e2dca67545db320da5e0cedd0f10e5ef2454

                  SHA256

                  03628465a8a993b2c306dcb7dd2c7b4b41f7ba76126f623b95e2a936abc263cb

                  SHA512

                  afe73ced1402231f1c3746d567d64fe844800d19025d78d0f64c96cc3e50143cc3ee88ce2ec973e7f2b7b7bc2fc948fac9cff36b8b1cd096a693464dea19c6d6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4k8o8gx5.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  e29366552a7dcacbe9ed4286c0602153

                  SHA1

                  3ab995500bc89f65a7c71a63727dd741300ff6b1

                  SHA256

                  9c57683c15c760003147427d4ed3d166d9ef63dd635ea544c0beb1ebec99267b

                  SHA512

                  9b1e6b27b6e451dc9935b87bbf2927dd0ca3f412ad63d430e4258d4cadaedc18c0815510a2b8195337151f35eaecfa760f8336035f39f9bda91d75c54a8efa67

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4k8o8gx5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  c2d4c50523ed8c1e1ca9ea9abfb7b4d6

                  SHA1

                  4f1a14e6037f56f48f117f9eb48b65f357b978eb

                  SHA256

                  4c12e2034b6826f33d37ef01cb3c243554d54554c67dfe462fae545038fee092

                  SHA512

                  187913a7656b23248b2e0f41069814c0669e3ffb1e5c734f84d8819e5ca45d9cf48e108a6dd074e8f0b54cfe8b2a3e6f543b6052e9fc8c337e2512db71094a14