Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2024 08:11

General

  • Target

    https://osd.enedis.studio-v2.com/

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 5 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 3 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:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url "https://osd.enedis.studio-v2.com/"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1680
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://osd.enedis.studio-v2.com/
      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:1652
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1652.0.1557382722\411912128" -parentBuildID 20230214051806 -prefsHandle 1796 -prefMapHandle 1788 -prefsLen 22076 -prefMapSize 235121 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a028301c-b707-4c6f-b2ae-750e23d9d480} 1652 "\\.\pipe\gecko-crash-server-pipe.1652" 1888 17325905658 gpu
        3⤵
          PID:4248
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1652.1.320095179\1211476924" -parentBuildID 20230214051806 -prefsHandle 2484 -prefMapHandle 2480 -prefsLen 22927 -prefMapSize 235121 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {132222c6-7b7c-452e-b3a5-92a9c1d62853} 1652 "\\.\pipe\gecko-crash-server-pipe.1652" 2496 17311685c58 socket
          3⤵
            PID:5000
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1652.2.856890568\1758509541" -childID 1 -isForBrowser -prefsHandle 2980 -prefMapHandle 2976 -prefsLen 23030 -prefMapSize 235121 -jsInitHandle 972 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {286f65d5-4a42-46a6-843e-9c9a585f782d} 1652 "\\.\pipe\gecko-crash-server-pipe.1652" 2992 17328849b58 tab
            3⤵
              PID:2380
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1652.3.301688134\575438230" -childID 2 -isForBrowser -prefsHandle 3660 -prefMapHandle 3656 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 972 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bc7ad3a0-9147-40f2-9b50-d28042280dba} 1652 "\\.\pipe\gecko-crash-server-pipe.1652" 3680 17328f7c758 tab
              3⤵
                PID:4716
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1652.4.1050329607\232032357" -childID 3 -isForBrowser -prefsHandle 5116 -prefMapHandle 5112 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 972 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e733ad18-6fde-4774-8a8b-cec3ece415c7} 1652 "\\.\pipe\gecko-crash-server-pipe.1652" 5100 1732ba31b58 tab
                3⤵
                  PID:640
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1652.5.97009835\1409745471" -childID 4 -isForBrowser -prefsHandle 5216 -prefMapHandle 5220 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 972 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {43613c89-e1b4-4d80-bf79-7f639bc19f3e} 1652 "\\.\pipe\gecko-crash-server-pipe.1652" 5204 1732bab5e58 tab
                  3⤵
                    PID:1192
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1652.6.1181258323\556415190" -childID 5 -isForBrowser -prefsHandle 5408 -prefMapHandle 5416 -prefsLen 27616 -prefMapSize 235121 -jsInitHandle 972 -jsInitLen 246560 -a11yResourceId 64 -parentBuildID 20230214051806 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e8560eca-8b7b-49a4-92fb-007fc8a9ff3d} 1652 "\\.\pipe\gecko-crash-server-pipe.1652" 5396 1732bab8858 tab
                    3⤵
                      PID:3704

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\ntkangc5.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  23KB

                  MD5

                  58b3a84d2d9dd123425ed9de3661875e

                  SHA1

                  a034db7bc11b7cd5e91662f85a81070f26349e07

                  SHA256

                  e08ca7fa163cb9f102cb4dfaf7065b165d95a5756b0c130a6df042115d825914

                  SHA512

                  53285f81d7cf2def033201da87bb1e36ceb560b9b763ea17241c10597b62c2537c3d2842b55887655d79cade2d3e4608fd5ac866f4509ce61873f5f5fddf4984

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\ntkangc5.default-release\cache2\entries\383A97A57B113BD106DE6984E6DBA5F537327263

                  Filesize

                  13KB

                  MD5

                  0e2880800ab9224b40ad8ac0b529e215

                  SHA1

                  36d0001faf5bf570664058bdb2699c35b1ea2f4a

                  SHA256

                  e3474334f80e0cb2eda7d68abc06b1a5caf01f1085bbf97b343520708528d4e1

                  SHA512

                  da72d6bf31d65c40a62b145e3d5c897ee7d0e9f1c3e3a2345274692c14c0a9b73c547c1d86caef2a096c329101bec8f80fcb96595dbc5f3790e1dbb9fd370343

                • 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\ntkangc5.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\ntkangc5.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\ntkangc5.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\ntkangc5.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\ntkangc5.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\ntkangc5.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\ntkangc5.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\ntkangc5.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  d4968750d58d8b4dacdc244e03aa51d7

                  SHA1

                  14719f9ef96d59970124e886fbdeb53e20146779

                  SHA256

                  d8ceba2e0eebfb9359b718c14ec0b5fc69da7e4e12968662e46b358c20f71ecd

                  SHA512

                  6eb81c7ee5f95239defb6b14395087d72181d72151c0896d1a7276799e24db6f85952ff3e442b2b52ed617f12f52962c0dcbcd76c6827a944b075a397c27ce14

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\prefs-1.js

                  Filesize

                  8KB

                  MD5

                  0295f668b413e45f789b0ebc4b50081a

                  SHA1

                  648ae401fff884c4f47e98f3277d3922d4c1cee6

                  SHA256

                  737d1224845a2f5509e25e9f566543f52c2556f9c8c12bd4051b1bf550f4201a

                  SHA512

                  892fc0913ce87047a75e596821ce5132b3588e4c7826957c73a1d6b3bdfbcca1483c1de7a0be67e77b072f06850c6ff426ad7c713481eae77b3d08a4cc78318a

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  13f8417abfa7ac06fda095fb45e75288

                  SHA1

                  a1643d0dabd33fd4be825499ede46a2e8f34f06c

                  SHA256

                  374a83ff0fe03a0e04893b03fb34bdcdd164d1d9535cfe571aa185c0cb738c35

                  SHA512

                  336a221c1203d628d5798328c79069efabac7d60c398e4fd80dbd539cea726d488fca46465ca6062422423cd2a028d08e971575347d95a00ada4cca6478080fe

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  1506bc7932c7e320b8cfb35bed23795d

                  SHA1

                  454c2431eb61bfb98fc3826adafeaaef30d39676

                  SHA256

                  640507d5e5e414d376ebeb40b6bd1db9de06962d01c7b5b335fafcd3a3673ccf

                  SHA512

                  502b70d6d88e180cb1e3066721f4455bd245fd9640118085500bd483bb69876efabcf643f78e991c5bb475dfdd2f6386f0e139ceeaed8aba3b97016d4fd70640

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  1KB

                  MD5

                  4532d8479c1284bb595150c9d8d77037

                  SHA1

                  9e73a7c74aad4a44451c5611e95f70e2490aed25

                  SHA256

                  ed184759f2e89f1b2773ca320e844cb095d9ba822e31ebbe4f084d5d7c76129d

                  SHA512

                  3d428c99b9ee983da39b38d62b8e7d4fdbdceb348009521bedcae9de6eee6647a4a85a169319f7074e5b302a3f12d6590108f37f8c2f8feb8ebd7245552ef142

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  1KB

                  MD5

                  f3261c04bc4a802252790616501c4085

                  SHA1

                  15560e6eed05f7d3d7ffccfae57e0b7760ea9cca

                  SHA256

                  2bb52cedbfef5c6c882067a8f61cbe5cc8984557926a32b79c6b13f23acdf62b

                  SHA512

                  eb3be1c3fce290926476bcdc40a2eeb878871565fc94d790be92abce4ebd115e4cad5a4b339c920fc4829531aa294ef64b9ecf1d292db19b14f4da4a7e858b22

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  192KB

                  MD5

                  211f00735382695e528ca52d384d0f84

                  SHA1

                  4a992a8492978a35acc5e9c9d2f26e1cb80e9453

                  SHA256

                  88de4365186d4ac9f6d84617b403a4ff47f55d499105e838a1dfbb412d7f6000

                  SHA512

                  e7cab33aae0fd83dcbe858ed4376e40e2c519ac0f3a5f5afb0a83acd21e591f3c2885fcdafcb3fbe234476f3bec63bd23a2ffc1dca4e18b383b5eabfb595dac2