Analysis
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max time kernel
126s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:28
Static task
static1
Behavioral task
behavioral1
Sample
44eb6a3496174ce02c674169a9d2fa461b9294e823967593c881b1f6a060db4e.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
44eb6a3496174ce02c674169a9d2fa461b9294e823967593c881b1f6a060db4e.html
Resource
win10v2004-20220812-en
General
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Target
44eb6a3496174ce02c674169a9d2fa461b9294e823967593c881b1f6a060db4e.html
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Size
7KB
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MD5
1f130673e3054f1bd0a61dde038a034c
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SHA1
13a40235a768cbbb42795e5d0ae01f3b844612ca
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SHA256
44eb6a3496174ce02c674169a9d2fa461b9294e823967593c881b1f6a060db4e
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SHA512
f406ce3e689694ab7b8aa0fe2d6ea0a07317b89cad168ab67db02c053c7281dfbec10c6494def4914e37f0f41f3c16872534467b89c5b8550606ae39525c9303
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SSDEEP
192:RJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oL7:DSGabMPvLddLXuSwSTLdlLXugfo2Ka7
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375964882" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000088407cdce509645bd7228db8d1c621c000000000200000000001066000000010000200000007504cfadcd4658b1fccd9c5d82430f67ff938057df19442a7f470e25cfd6449d000000000e8000000002000020000000cd90248e46e91183d9fd505500315fd77697ee3dc29e578e80d8ea7c196a573720000000bb6389901a0a38a18ce7e766ce443e85247ba410cb1111621e03de8a2694e604400000006bf8388d79ee08483a9db80396b4c50c7774da6b602b87503ec1f19a4c2f6e4c710f21aeea3ec8c1ddb692fde56f0fa59e17608feeeaccde276fee3ecf3bab03 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 703ab9bd27ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E81A8FD1-6B1A-11ED-BF27-66397CAA4A34} = "0" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1616 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1616 iexplore.exe 1616 iexplore.exe 1392 IEXPLORE.EXE 1392 IEXPLORE.EXE 1392 IEXPLORE.EXE 1392 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1616 wrote to memory of 1392 1616 iexplore.exe IEXPLORE.EXE PID 1616 wrote to memory of 1392 1616 iexplore.exe IEXPLORE.EXE PID 1616 wrote to memory of 1392 1616 iexplore.exe IEXPLORE.EXE PID 1616 wrote to memory of 1392 1616 iexplore.exe IEXPLORE.EXE
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\44eb6a3496174ce02c674169a9d2fa461b9294e823967593c881b1f6a060db4e.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1616 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\64UYAU98.txtFilesize
603B
MD5b33a39e60b06d49b18fa455b60f6ebdf
SHA13b00d2f95cf7ae59b09fc9ba57ef31cd5132dacd
SHA256ea3fae247b6a08b454314ac7865c0039c9900753c499c28d44bc93471d855b36
SHA5121bc71ad2ad04c0e9f3d85341824daba35b462fb94a94824ac12f4d960176a7bac944dcb7dc7f85b9ab4f0a46138f3d5d1631359e05d4f8b9d4abadd1d55a4a9a