Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
14/01/2024, 09:30
Static task
static1
Behavioral task
behavioral1
Sample
5ae48ddd597e66556122e8dec6808999.html
Resource
win7-20231129-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
5ae48ddd597e66556122e8dec6808999.html
Resource
win10v2004-20231215-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 5ae48ddd597e66556122e8dec6808999.html
- Size 138KB
- Sample240114-lglgnsgff7
- SHA256 670ee72ece7471f8be394c107840cd0a8b8d10c74116a1b8e15a66bf489b7edc
- MD5 5ae48ddd597e66556122e8dec6808999
- SHA1 e64788e4734cb53ff33529d31e19d7923116da0c
- SHA512 55342fe53668d46ac4e0ca5a542d4e9e85b19d47aa75051ebb369e24fe6047faa3494091050ed164b6d4fddb8a3921d99a581688f7dc2bfcbe6fd54c541ba8ad
- SSDEEP 3072:ewY8Njz2S81Ep2avbdLRwR9DpsMlkeZAalXJ2R/I6t5Ej42bW10J:k8R6BEYr
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31082188" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{8A42D6AF-B2BF-11EE-9ECD-FAD2FAC7202F} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1602174681" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "411989597" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1593424642" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31082188" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1593424642" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31082188" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31082188" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1602174681" IEXPLORE.EXE - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-1232405761-1209240240-3206092754-1000\{27FC00C4-B81E-4B68-B9CE-FEAAC12E2C85} IEXPLORE.EXE - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2208 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2208 iexplore.exe 2208 iexplore.exe 904 IEXPLORE.EXE 904 IEXPLORE.EXE 904 IEXPLORE.EXE 904 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2208 wrote to memory of 904 2208 iexplore.exe 89 PID 2208 wrote to memory of 904 2208 iexplore.exe 89 PID 2208 wrote to memory of 904 2208 iexplore.exe 89
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\5ae48ddd597e66556122e8dec6808999.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2208 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2208 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:904
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verBB51.tmp
- Size 15KB
- SHA256 557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1
- MD5 1a545d0052b581fbb2ab4c52133846bc
- SHA1 62f3266a9b9925cd6d98658b92adec673cbe3dd3
- SHA512 bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d
- SSDEEP 384:79Jv9DF9/C9qc9/J9V791T9TK9Xf9Nm9xQ95a9BR9fV:79Jv9DF9/C9qc9/J9V791T9TK9Xf9NmT
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0SGFK56Z\loader[1].js
- Size 60KB
- SHA256 369ae154eab37b7ada7776b934833183bb053ebd1d0255f70ef8944f65cabb0c
- MD5 32bc41d964faa1b95d9c61fc443df579
- SHA1 02d3f83dac14fe996babbfe332779ed182d39d1c
- SHA512 45539d5a40bf03b25c6f4328c0d10bf62a1012ff9be634877d62ec8a7ff35b25dd6cdc0fdfd5fcae2e3d980b6e4ba653b259c099935d52a20e8b6581cce521d5
- SSDEEP 1536:nygImrQ9lbiv3fG3K2cRGJKeARlXAnVYqkAKDS16nH:x1QzbivRRen9K
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ISEWAASI\auto-like-10-seconds[1].htm
- Size 12KB
- SHA256 f1021db34e41f7a1749672945dd2b77235bd04184376f8ccfff07e613a53685d
- MD5 cdedfa2739174ecbe1d917cccd39a997
- SHA1 5692f9c2e13c4218661eb90ddfaec0ced6c15a79
- SHA512 9ac63c2f46ae781c33ef188a6c2837e452a2d008028eaedd17199748e3c079df45efe4a6ac1e631769b60582d50bf34b993cdcf3607157ec64ab35afedf1570a
- SSDEEP 384:LI3t2NG8i4gaiDpp/VYhVks6Jtf6Pqg6JZtyVmh:Lklr4SQv6Hf6Pqg6JTyVmh
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ISEWAASI\cb=gapi[1].js
- Size 133KB
- SHA256 c2f33dc18eae27d4e878bf837dd97f1bde5151e44b0271408535bb93265b8c52
- MD5 288c5ba5b7001fe841c32f690f62cc93
- SHA1 29aba9d8e4f7cbe25fa5e64b9ecbe256e51fc789
- SHA512 e375d41344a086d35accfb02bb1f91e2dd383db032af387fc3d6b1230057cc5e432e9b2cdd976e51425b4f587391d42f4d9d857c2e6f11e822a65edcb85f1c9f
- SSDEEP 3072:Blqyv5KyDRr0AQHNvaN53HytLNTIGOe/4DuCZ0:yytr0RPtb60
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ISEWAASI\jquery.min[1].js
- Size 89KB
- SHA256 c784376960f3163dc760bc019e72e5fed78203745a5510c69992a39d1d8fe776
- MD5 a34f78c3aecd182144818eb4b7303fda
- SHA1 6fca78dac2797c02d86a4bf6514eda398b7dbe62
- SHA512 ddec07100503fdad6655d4e90aaac246719e9667611b35b112e4694e2671b43f4c4ef0b87371d3a6e173f7ade9dfd2058e5e165a41c3a250007d49ec18f2419c
- SSDEEP 1536:Gl9vIK6Govl+6en3vmPSAJ9qEXC5RKPgJz34yfbvTXYActjaO76RPXGBvJLZyHuJ:sno9vSAHq1Nx5EKTPCZp8+N
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ISEWAASI\plusone[1].js
- Size 56KB
- SHA256 63326a1c4e0eddd3501f0a064b06a2708eb0362f3ae934f53145978d3d0799b5
- MD5 1944af3661da46249991197817b6cd8b
- SHA1 f952df40ec79fafc7c798f37aff92878977376ed
- SHA512 0bef19b32be337cfba179ed9ce4533a207cfe645d2e5fe0da9fadc7b01c72704fc89749670d1ac48b8d494675bc62ac089fdc4d8495979226f10828225594376
- SSDEEP 768:v/ZkKpfpM8PDwA5VnGOfFgfPfSmLAw1Y2Qi31iQ4wnQHeMCljUKAJvkr96nWOGs:KKjM5A5RL4HSWf1Y2b3BUClYKK/
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\ISEWAASI\suggestions[1].en-US
- Size 17KB
- SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
- MD5 5a34cb996293fde2cb7a4ac89587393a
- SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
- SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
- SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
- MD5 SHA1 SHA512 SSDEEP