Analysis

  • max time kernel
    124s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    19/11/2024, 11:45

General

  • Target

    83d6a2b7ea5cd7251ebb679caf3f34cc98c1d6950ed83d6111eaf9610523c317.exe

  • Size

    900KB

  • MD5

    4b11625a1a51dea74c7dec7f2936dc38

  • SHA1

    fc8a89d3ed48bee0ca63e81f6452c90598919a84

  • SHA256

    83d6a2b7ea5cd7251ebb679caf3f34cc98c1d6950ed83d6111eaf9610523c317

  • SHA512

    c0699960a923eff1fd4a3e0700b5d8b19754eb0b56d7538ab670eef5765d7e202c4c94f47eb0e11b518dfa1642600723ef08adb30c0befaff36bef65d4830d16

  • SSDEEP

    24576:jqDEvCTbMWu7rQYlBQcBiT6rprG8aMYV:jTvC/MTQYxsWR7aMY

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\83d6a2b7ea5cd7251ebb679caf3f34cc98c1d6950ed83d6111eaf9610523c317.exe
    "C:\Users\Admin\AppData\Local\Temp\83d6a2b7ea5cd7251ebb679caf3f34cc98c1d6950ed83d6111eaf9610523c317.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2872
    • 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:2192
    • 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:2640
    • 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:2764
    • 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:2644
    • 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:2512
    • 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:2628
      • 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:2960
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.0.17522837\1334080532" -parentBuildID 20221007134813 -prefsHandle 1232 -prefMapHandle 1224 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5198ea2f-dc82-4672-a957-a0e0d83b187b} 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 1296 10cbb158 gpu
          4⤵
            PID:2956
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.1.2080112535\227878196" -parentBuildID 20221007134813 -prefsHandle 1488 -prefMapHandle 1484 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cf285ff6-93e7-45f9-afb6-1a7bb2e9cb4c} 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 1516 f74858 socket
            4⤵
              PID:1720
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.2.335774372\1286953870" -childID 1 -isForBrowser -prefsHandle 2064 -prefMapHandle 2060 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6a7babb1-d647-4c26-87cf-febbb1e67d28} 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 2076 1a4a4a58 tab
              4⤵
                PID:1764
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.3.1204972772\621942995" -childID 2 -isForBrowser -prefsHandle 2776 -prefMapHandle 2772 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7308c05e-2ccb-424c-978f-4e29b1abbd7d} 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 2788 1b861b58 tab
                4⤵
                  PID:832
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.4.1440246866\214520531" -childID 3 -isForBrowser -prefsHandle 3824 -prefMapHandle 3756 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {98b846ac-44c6-4e8d-a338-8c60fff939d9} 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 3832 1f7a3558 tab
                  4⤵
                    PID:2972
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.5.286802255\567217062" -childID 4 -isForBrowser -prefsHandle 3944 -prefMapHandle 3948 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {de4ad345-0336-4b8b-ad3c-cc529ce888a7} 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 3932 1f7a3858 tab
                    4⤵
                      PID:2036
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.6.1387957343\928097815" -childID 5 -isForBrowser -prefsHandle 4104 -prefMapHandle 4108 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b414d9f6-705f-48b9-88e1-c4a642d08047} 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 4088 203b6b58 tab
                      4⤵
                        PID:1972

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\1009pdhg.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  22KB

                  MD5

                  27ab72763f54073bf00aa6bd834a6029

                  SHA1

                  fc75a76e673be877a222956dfc22c2e7be0f6c3e

                  SHA256

                  783d8ad9b519d4548cae2c356a60c32c727f6d083f2650b134309a6c20b6e418

                  SHA512

                  e551dfb9f1a1034095ed8ab5de06f6d2aef533b0ac29247e29c81e836f74ad560f7fb740b8ff2ba3e2f81109c8272b3a4829e934de5e326d3604bb8969fb9f66

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\1009pdhg.default-release\settings\main\ms-language-packs\browser\newtab\asrouter.ftl

                  Filesize

                  13KB

                  MD5

                  f99b4984bd93547ff4ab09d35b9ed6d5

                  SHA1

                  73bf4d313cb094bb6ead04460da9547106794007

                  SHA256

                  402571262fd1f6dca336f822ceb0ec2a368a25dfe2f4bfa13b45c983e88b6069

                  SHA512

                  cd0ed84a24d3faae94290aca1b5ef65eef4cfba8a983da9f88ee3268fc611484a72bd44ca0947c0ca8de174619debae4604e15e4b2c364e636424ba1d37e1759

                • 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\1009pdhg.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  b0277f4abf211fa049ad845e1a51329c

                  SHA1

                  829278b3a573ea9203999cbce1db51bb3e8beda0

                  SHA256

                  4a46deb1b33d4ac352d61ec8f50e278f84cdb6d241eeef69778b41c6d9105325

                  SHA512

                  efcd083d3967491cd1ffe16ff264d5881ea55f229dbeb1f5cde7d961a102888d85fb9ca4dd7e897161ff02f8c89d19aa970369d6aa00af8045e238f70f4fd14a

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1009pdhg.default-release\datareporting\glean\pending_pings\01cb29fa-6478-4385-9c2a-6cc55affa89a

                  Filesize

                  745B

                  MD5

                  52b8dea6215a4e9c4d5ded73adb1e0b5

                  SHA1

                  79679a8a32344985295954513cd780652d947a81

                  SHA256

                  bbb06f075fd1c6bc8065183096211ca215a414a0d6ea92a44a671d0e73fbde19

                  SHA512

                  71362c9ec223cb4cad6abe99813881ae2ff34388c0f8cf9163caf56d1cabf7201f9801026f84a8343576f7adc072d16d0815f2bb02dad114becf99f0a7b82e53

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1009pdhg.default-release\datareporting\glean\pending_pings\25b1863b-6266-4714-8283-c5603471c8ff

                  Filesize

                  10KB

                  MD5

                  09a9127867a8a64d7100c787331956bb

                  SHA1

                  690696b465338589e3093c3a19ce8d5118de8310

                  SHA256

                  3ebeb6ab037a537e0d52b3308e883f4e59161d0e891f8c8de370f4f72890a096

                  SHA512

                  b220fc52724c1ef7e739fbde73ce1b694de829a86523002783622ac340c89d6bcfc8d783fc1e710dd0531589588034be31bd32deb17f45ea843ef658b4488996

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1009pdhg.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\1009pdhg.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\1009pdhg.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\1009pdhg.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\1009pdhg.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\1009pdhg.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\1009pdhg.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\1009pdhg.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  2117fe2b908eb2fab35fac728c06e539

                  SHA1

                  e94f7d879b9646890ed23da96fc238e5e02d574d

                  SHA256

                  2f6a71bf6e0bff9ce5590be4a787af2dcff81e7a20f04dc01e66519fddf39939

                  SHA512

                  01f6a39f3c8c3e59c3e2d5bdd985ed644f70e38702820de733471c7f3d46e210cca4193b15b1996348c7750dad9f29a594f6ac47378a4908aba15eb182b16059

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1009pdhg.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  ca4c70f65a37bab8e6e6e7eb33843d2f

                  SHA1

                  6549983d5cfff2a371d6e6d89fa261113906b47d

                  SHA256

                  5e6f36caf3aea045bbecb3fcd8d1ba7d1b0bf25e3fe93be9e19c1bc5243b86c1

                  SHA512

                  5975649c9da47bc0d1dc1ff0c079aefeded429f595effb4deef24e28c16d417fedcdef927ab6b67ce690635d9ed8a78fee84a3ff861b2487ca3fecf465381d5d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1009pdhg.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  aefdba1597cf2deb0f97b1ad2c4009ce

                  SHA1

                  30f42ce84c90a5e580270cbe7bc7bc6fbd4d6fad

                  SHA256

                  b8428429ea78e0d6ebeba31eeac51f2384aa5e878a7d677d75f524c31a936def

                  SHA512

                  30f0650799ace64dc712a68e4d3218391bd2a51ed8be803059f04c5d45c6b5d97feb8c196dde5a7adcec92e2aceb43a841d011e1c0d0646fabd578e035ad902f

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1009pdhg.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  cfec7f95431fd057bcfc1514d7d800b4

                  SHA1

                  f4af77fcee73f148b65dee1246c650d0e7121231

                  SHA256

                  1e90486438767b3db0662f62efca2d66fd42a7b55646fbe3e1ac6cfe4fbaa990

                  SHA512

                  efe72d2a2cc940c616e92c01c28b89b4171657bccf8b0c52881c560ab2b2e3bf3b7cddd2838bbba637a1818a395c109a022dfe5825eb09d63d8bdb5678761852

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1009pdhg.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  82f5b7968cd3f01486147ade1ee4ddfe

                  SHA1

                  39e653f75f3e61abafcc062456d9848b9e8dee73

                  SHA256

                  31e2dda107835eaf21b5fd8d8700c3cd3bcdf9739691c66b6ebfdaf2ea2b54d1

                  SHA512

                  b055c107195f086737c9d4e7721473f9cdf25d6e5beb13fc264041f4f865b35f644213b1aaf4ca736af6ca4488c91e7ac23a1b234db207917f4b91d90f948781