Analysis
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max time kernel
71s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
02/10/2022, 10:42
Static task
static1
Behavioral task
behavioral1
Sample
04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe
Resource
win7-20220812-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe
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Size
16KB
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MD5
6d756a7c4a803089d984f7d01b73fb11
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SHA1
ccab825d9635f959a89a0172784242d79e3dbd08
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SHA256
04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26
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SHA512
2654d163227a02d0aea1b9927c329eae76a62b3fff9cd7ea497276b8961509962514f3735c9fb92d3a95d0802d683667d27f20480aaf218e74a686ca645a9213
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SSDEEP
96:/lx54DI63uPPsh0ohC0yzf908yVsCR72w:/TWDImu8Thi3osw7f
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e0f3d159765a7f43b6bf060b4b70c9a3000000000200000000001066000000010000200000008dc9ec45d285bb07aa6511019258a84aaaeacccf9811e9b7a06a41964db7bb85000000000e800000000200002000000068b163b8a36ffdb91a8495bbf225485ae0c4147fc63d2749a461722261e3784d2000000041f8676d84ebee07956086a303cef592188944e622e86ab1274ce83b43a82b2840000000ab9a43ba10518acd2e55644e1284f578cb89e06d5061c811534ac8cd17d0b4cffec163466fed3a661aaea9abc81aaf1313becaf97964121400c7ac21493711c6 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b040623175d6d801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371490107" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4F8CE861-4268-11ED-A50E-C6457FCBF3CF} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1748 iexplore.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 2016 04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe 1748 iexplore.exe 1748 iexplore.exe 628 IEXPLORE.EXE 628 IEXPLORE.EXE 628 IEXPLORE.EXE 628 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1632 2016 04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe 27 PID 2016 wrote to memory of 1632 2016 04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe 27 PID 2016 wrote to memory of 1632 2016 04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe 27 PID 2016 wrote to memory of 1632 2016 04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe 27 PID 1756 wrote to memory of 1748 1756 explorer.exe 29 PID 1756 wrote to memory of 1748 1756 explorer.exe 29 PID 1756 wrote to memory of 1748 1756 explorer.exe 29 PID 1748 wrote to memory of 628 1748 iexplore.exe 31 PID 1748 wrote to memory of 628 1748 iexplore.exe 31 PID 1748 wrote to memory of 628 1748 iexplore.exe 31 PID 1748 wrote to memory of 628 1748 iexplore.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe"C:\Users\Admin\AppData\Local\Temp\04918a8a6aaa19886f47e053ee90ca88550251d9191d7ffb54c3e33192049c26.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\SysWOW64\explorer.exeexplorer.exe "http://www.netgy.com/cpm/10102/10194.jsp?s=11054&dm=2"2⤵PID:1632
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C:\Windows\explorer.exeC:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding1⤵
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" http://www.netgy.com/cpm/10102/10194.jsp?s=11054&dm=22⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1748 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1748 CREDAT:275457 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:628
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
598B
MD51541ccf3c67f7ed941c68c6dd26fcb32
SHA1758dc4afb61b68b4dcb0f014dca019cd192bf22c
SHA256f11172215c6fac71e641396737f464b727e94af110e8f483da83a72f31aa709b
SHA5126bca05f7cc91323d8476699236865b5dada08c216aedb70a38d363bc5d891e153f9716826c06f6519b21533a27a2b75e40e51a777e04734192d0c031a26c034e