Analysis
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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
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://osd.enedis.studio-v2.com/
Resource
win10v2004-20240426-en
General
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Target
https://osd.enedis.studio-v2.com/
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString firefox.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz firefox.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 1652 firefox.exe Token: SeDebugPrivilege 1652 firefox.exe Token: SeDebugPrivilege 1652 firefox.exe Token: SeDebugPrivilege 1652 firefox.exe Token: SeDebugPrivilege 1652 firefox.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 1652 firefox.exe 1652 firefox.exe 1652 firefox.exe 1652 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1652 firefox.exe 1652 firefox.exe 1652 firefox.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1652 firefox.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1680 wrote to memory of 1652 1680 firefox.exe 81 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 4248 1652 firefox.exe 82 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 PID 1652 wrote to memory of 5000 1652 firefox.exe 83 -
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
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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 gpu3⤵PID:4248
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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 socket3⤵PID:5000
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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 tab3⤵PID:2380
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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 tab3⤵PID:4716
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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 tab3⤵PID:640
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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 tab3⤵PID:1192
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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 tab3⤵PID:3704
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\ntkangc5.default-release\activity-stream.discovery_stream.json.tmp
Filesize23KB
MD558b3a84d2d9dd123425ed9de3661875e
SHA1a034db7bc11b7cd5e91662f85a81070f26349e07
SHA256e08ca7fa163cb9f102cb4dfaf7065b165d95a5756b0c130a6df042115d825914
SHA51253285f81d7cf2def033201da87bb1e36ceb560b9b763ea17241c10597b62c2537c3d2842b55887655d79cade2d3e4608fd5ac866f4509ce61873f5f5fddf4984
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C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\ntkangc5.default-release\cache2\entries\383A97A57B113BD106DE6984E6DBA5F537327263
Filesize13KB
MD50e2880800ab9224b40ad8ac0b529e215
SHA136d0001faf5bf570664058bdb2699c35b1ea2f4a
SHA256e3474334f80e0cb2eda7d68abc06b1a5caf01f1085bbf97b343520708528d4e1
SHA512da72d6bf31d65c40a62b145e3d5c897ee7d0e9f1c3e3a2345274692c14c0a9b73c547c1d86caef2a096c329101bec8f80fcb96595dbc5f3790e1dbb9fd370343
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Filesize
442KB
MD585430baed3398695717b0263807cf97c
SHA1fffbee923cea216f50fce5d54219a188a5100f41
SHA256a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e
SHA51206511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1
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Filesize
8.0MB
MD5a01c5ecd6108350ae23d2cddf0e77c17
SHA1c6ac28a2cd979f1f9a75d56271821d5ff665e2b6
SHA256345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42
SHA512b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll
Filesize997KB
MD5fe3355639648c417e8307c6d051e3e37
SHA1f54602d4b4778da21bc97c7238fc66aa68c8ee34
SHA2561ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e
SHA5128f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info
Filesize116B
MD53d33cdc0b3d281e67dd52e14435dd04f
SHA14db88689282fd4f9e9e6ab95fcbb23df6e6485db
SHA256f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b
SHA512a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt
Filesize479B
MD549ddb419d96dceb9069018535fb2e2fc
SHA162aa6fea895a8b68d468a015f6e6ab400d7a7ca6
SHA2562af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539
SHA51248386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json
Filesize372B
MD58be33af717bb1b67fbd61c3f4b807e9e
SHA17cf17656d174d951957ff36810e874a134dd49e0
SHA256e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd
SHA5126125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll
Filesize11.8MB
MD533bf7b0439480effb9fb212efce87b13
SHA1cee50f2745edc6dc291887b6075ca64d716f495a
SHA2568ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e
SHA512d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib
Filesize1KB
MD5688bed3676d2104e7f17ae1cd2c59404
SHA1952b2cdf783ac72fcb98338723e9afd38d47ad8e
SHA25633899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237
SHA5127a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig
Filesize1KB
MD5937326fead5fd401f6cca9118bd9ade9
SHA14526a57d4ae14ed29b37632c72aef3c408189d91
SHA25668a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81
SHA512b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2
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Filesize
6KB
MD5d4968750d58d8b4dacdc244e03aa51d7
SHA114719f9ef96d59970124e886fbdeb53e20146779
SHA256d8ceba2e0eebfb9359b718c14ec0b5fc69da7e4e12968662e46b358c20f71ecd
SHA5126eb81c7ee5f95239defb6b14395087d72181d72151c0896d1a7276799e24db6f85952ff3e442b2b52ed617f12f52962c0dcbcd76c6827a944b075a397c27ce14
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Filesize
8KB
MD50295f668b413e45f789b0ebc4b50081a
SHA1648ae401fff884c4f47e98f3277d3922d4c1cee6
SHA256737d1224845a2f5509e25e9f566543f52c2556f9c8c12bd4051b1bf550f4201a
SHA512892fc0913ce87047a75e596821ce5132b3588e4c7826957c73a1d6b3bdfbcca1483c1de7a0be67e77b072f06850c6ff426ad7c713481eae77b3d08a4cc78318a
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Filesize
7KB
MD513f8417abfa7ac06fda095fb45e75288
SHA1a1643d0dabd33fd4be825499ede46a2e8f34f06c
SHA256374a83ff0fe03a0e04893b03fb34bdcdd164d1d9535cfe571aa185c0cb738c35
SHA512336a221c1203d628d5798328c79069efabac7d60c398e4fd80dbd539cea726d488fca46465ca6062422423cd2a028d08e971575347d95a00ada4cca6478080fe
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Filesize
6KB
MD51506bc7932c7e320b8cfb35bed23795d
SHA1454c2431eb61bfb98fc3826adafeaaef30d39676
SHA256640507d5e5e414d376ebeb40b6bd1db9de06962d01c7b5b335fafcd3a3673ccf
SHA512502b70d6d88e180cb1e3066721f4455bd245fd9640118085500bd483bb69876efabcf643f78e991c5bb475dfdd2f6386f0e139ceeaed8aba3b97016d4fd70640
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\sessionstore-backups\recovery.jsonlz4
Filesize1KB
MD54532d8479c1284bb595150c9d8d77037
SHA19e73a7c74aad4a44451c5611e95f70e2490aed25
SHA256ed184759f2e89f1b2773ca320e844cb095d9ba822e31ebbe4f084d5d7c76129d
SHA5123d428c99b9ee983da39b38d62b8e7d4fdbdceb348009521bedcae9de6eee6647a4a85a169319f7074e5b302a3f12d6590108f37f8c2f8feb8ebd7245552ef142
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\sessionstore-backups\recovery.jsonlz4
Filesize1KB
MD5f3261c04bc4a802252790616501c4085
SHA115560e6eed05f7d3d7ffccfae57e0b7760ea9cca
SHA2562bb52cedbfef5c6c882067a8f61cbe5cc8984557926a32b79c6b13f23acdf62b
SHA512eb3be1c3fce290926476bcdc40a2eeb878871565fc94d790be92abce4ebd115e4cad5a4b339c920fc4829531aa294ef64b9ecf1d292db19b14f4da4a7e858b22
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C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ntkangc5.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
Filesize192KB
MD5211f00735382695e528ca52d384d0f84
SHA14a992a8492978a35acc5e9c9d2f26e1cb80e9453
SHA25688de4365186d4ac9f6d84617b403a4ff47f55d499105e838a1dfbb412d7f6000
SHA512e7cab33aae0fd83dcbe858ed4376e40e2c519ac0f3a5f5afb0a83acd21e591f3c2885fcdafcb3fbe234476f3bec63bd23a2ffc1dca4e18b383b5eabfb595dac2