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Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    13/09/2024, 13:53

General

  • Target

    https://4lxh49ezat.cuthetesim.store

Score
1/10

Malware Config

Signatures

  • 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 4 IoCs
  • Suspicious use of SendNotifyMessage 3 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:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "https://4lxh49ezat.cuthetesim.store"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1244
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://4lxh49ezat.cuthetesim.store
      2⤵
      • 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:1732
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.0.363349538\520647487" -parentBuildID 20221007134813 -prefsHandle 1204 -prefMapHandle 1196 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3af3df83-c184-4b95-8d3a-7e275c920024} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 1284 10ff6558 gpu
        3⤵
          PID:2144
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.1.1441519949\2146633598" -parentBuildID 20221007134813 -prefsHandle 1472 -prefMapHandle 1468 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8b8b6479-deeb-4399-ad90-db358e851738} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 1484 e71358 socket
          3⤵
            PID:2868
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.2.486359008\1813698746" -childID 1 -isForBrowser -prefsHandle 2072 -prefMapHandle 2068 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 892 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {0ef7a209-055c-41e5-bc2f-7d1c1c97adb2} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 2084 1a5a8058 tab
            3⤵
              PID:2620
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.3.736104460\992645354" -childID 2 -isForBrowser -prefsHandle 2780 -prefMapHandle 2776 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 892 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3c797dd6-5f91-446e-b7f6-63c884c8f7ff} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 2792 e61c58 tab
              3⤵
                PID:2672
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.4.1077722726\1580642204" -childID 3 -isForBrowser -prefsHandle 3748 -prefMapHandle 3744 -prefsLen 26450 -prefMapSize 233444 -jsInitHandle 892 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b1cc777d-8c75-42b9-ae13-16b123234760} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 3768 1ea26858 tab
                3⤵
                  PID:1632
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.5.1585840415\1850757009" -childID 4 -isForBrowser -prefsHandle 3876 -prefMapHandle 3880 -prefsLen 26450 -prefMapSize 233444 -jsInitHandle 892 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3b84316a-9f39-45a4-aa87-dc59f5cb5ad2} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 3864 1ec6e458 tab
                  3⤵
                    PID:2264
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1732.6.1472475558\1458614873" -childID 5 -isForBrowser -prefsHandle 4040 -prefMapHandle 4044 -prefsLen 26450 -prefMapSize 233444 -jsInitHandle 892 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5f750f45-421a-4bbd-9f1c-521e32e50c19} 1732 "\\.\pipe\gecko-crash-server-pipe.1732" 4028 1ec6e758 tab
                    3⤵
                      PID:2480

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  32KB

                  MD5

                  1e1428de4b85d92c9ebcdddec01d7869

                  SHA1

                  e11bbce9989efd4c92751fe34431836eeecd4c5e

                  SHA256

                  d98555759d12e93cb14c70e6e7ce8d7524be4ada2deef755c41ba554d5bb1008

                  SHA512

                  de77f9dcb06f032da015327a57bfdeae4a710ad51efba1bcb87fd23eddf7eb3ed23c0d793003df5caf8020466a3c17dd356f2f90ccf7477d02fdf2c9ef23084e

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\cache2\entries\58EFA56DB4BFFECB0EDA547894BC9A057159E22F

                  Filesize

                  13KB

                  MD5

                  6536c39acc2c2eb60779152c3030c08b

                  SHA1

                  0f269b5fc7c0befa524ee29608a903dbe1aca3a0

                  SHA256

                  b6300b6a094b92d2d3e3f8a0a15f095185d9553708e1132af762df80f7917e18

                  SHA512

                  7b381a6cda449c9244eeddce90d6a9aac178b97494f09f2f1d27731e6424adfbffbf0aa549fb8143f5c43de8f1a9214e31af4baef8bbeffc9c2d2cba730f9d73

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\cache2\entries\F8CBD54DDA10F4286A41EC6A537240712D6C2308

                  Filesize

                  9KB

                  MD5

                  e86f42964bf24e61643578620ff67356

                  SHA1

                  cab3b715c397b660cb2e85fa3236cef9050ec3d2

                  SHA256

                  5210b10a3b4aaa77919099735ba0c874754f0ffd5a8981942987365d8c63a85f

                  SHA512

                  367be06c4e16d0fabff2ad918f9861105564b8236f73795c4ae6ba7f938f7ce822d2aba796cd651debb4ff1951834412413969ba54f177e3f50eb9eba47bc31d

                • 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\bz1ih2a5.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  0b4c3a2bc536f149a51ba617e3d441a1

                  SHA1

                  4e55df075dd304919e92661b01a1005f0b330da2

                  SHA256

                  e40dcb58c6cad02312674ecc1d315fb080622d415cb75854b55700dad3de6452

                  SHA512

                  3985b2c9107a29fca96b7b80dd0c7e42b3e492936292a6cdcea497af8e55f7a51d0561e44ab5aee0337d6ef8ee211585547d9309c7a706a29e59aff8a016371e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\datareporting\glean\pending_pings\11a02bda-5490-4c15-a9c2-7827af8b556d

                  Filesize

                  12KB

                  MD5

                  be63a4e100ed696eb3f9e068c69751c0

                  SHA1

                  48f4f37deff2da23a47ece21c36effc62c63d769

                  SHA256

                  71f76ad322be2a6f3168290794f764f856fc21d0f923f230fcbbe19b68733c69

                  SHA512

                  ce440cf9b830a49d9757b3470e381397d101ea169af66f847387d681e584b9560d37499409cca30792af2a1c34105a148b8f892f5736f3371c1e574d3b43419f

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\datareporting\glean\pending_pings\a95d0635-4cb5-42d4-b451-21fd4e2e029a

                  Filesize

                  745B

                  MD5

                  ff26f52475de87fa5cd22c53e9dc96af

                  SHA1

                  4d9fe617c2339fb5670929ae55a43130b2e55ca5

                  SHA256

                  3bc8902e23b5365c535fd74681364ee9ab8ca254e9221890729cfc9b878d9107

                  SHA512

                  fb23c4e03b486979b621da5c840b63f9b5f520a612bd0f85bbcf346da006cf46fdc6f5f996c752dfcfb326171ee72046dc46f1d733630cfe108142b64a06a7c0

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  772f368133e1c06aeada1be41ecbf628

                  SHA1

                  43346d8a87bada66f829246b5a3ca51c3fc9854b

                  SHA256

                  399785f48ab0a46da2d5042b35fcf9da34bec680482165ebea7759dbefcfc130

                  SHA512

                  fbf1b00aa7c7c6731c941eecc2b5793b958e65d75ccc149a4f7222b06265c9dcdb996e6ff1d1b9973c55320110cc4b1027777a79f60ea71bcda1d88b70d10e8a

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\prefs-1.js

                  Filesize

                  9KB

                  MD5

                  b16af55956f5793379b37514f5109218

                  SHA1

                  14a9928a306310ab2379e1c54c82221e038542e1

                  SHA256

                  c5146abf89b570e42ce93f161b0d22949749cdcd6dc0293ff9c0633b842b1e61

                  SHA512

                  ff8b7f9ffc6eac2736ccc969fecde09fbc0e576dd0dbc38111082e0308cd3852431352688151f4fb8103b7e6f7c8ec83fd477792df56ff64dcbf15eae6d11704

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  1KB

                  MD5

                  d2eea87b5fe5aa037a76cae0e1e9116d

                  SHA1

                  4ce3d58821e77a99260eb73cac82f9e099d4e2c3

                  SHA256

                  f73d6801f0ecdf26084a3201605d98e5fa22d099c255eec71dd26523a7fcb811

                  SHA512

                  8a660bbcf007751ca37dc47e44d559306e9d32f32ca81449ec2a1f32077760a97415a603a3b8eec4c1638be9730c6cb1e36b18d1e42d01d4b0fa00d0a9406c52

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  7.9MB

                  MD5

                  489a729ff4b5eb5d8598715cd05f4f8c

                  SHA1

                  9f50d08c85a28b6da2f520b28691ba6cf0192623

                  SHA256

                  27f112ff40d747e451ed30286adccd9ad831370834e089a4cb8ac44aab6e7a8a

                  SHA512

                  408cad302fd055b7b59e60751f8b8af9770cad385ad16ec85a1b2af3b0fbb628af06556f7979c4c0e1e90288fa05b8ce31636f368e52b50c799ea6d498c57c32

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  184KB

                  MD5

                  3dc733f51b6c47c0e57ae7035b9abacf

                  SHA1

                  d4c28a6f9d4bae9e297440a46726a2cb3e2504ba

                  SHA256

                  aafa700fb884f14becaf86a0eb9df79dfa15885b2ebe11cabe5f48a3a5d9e0e1

                  SHA512

                  e02670f6fa626a21ad150e0e0e589ba9f1f7a1fb921dc28f4117dc0a30a337b9c9b165dd0a30da864fe4dbdf130372e846648792a0bcf5aad4e8d28118101067