Analysis
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max time kernel
102s -
max time network
151s -
platform
windows10_x64 -
resource
win10v191014 -
submitted
14-02-2020 06:38
Static task
static1
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 4936 wrote to memory of 4984 4936 iexplore.exe IEXPLORE.EXE PID 4936 wrote to memory of 4984 4936 iexplore.exe IEXPLORE.EXE PID 4936 wrote to memory of 4984 4936 iexplore.exe IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 4936 iexplore.exe 4936 iexplore.exe 4984 IEXPLORE.EXE 4984 IEXPLORE.EXE 4984 IEXPLORE.EXE 4984 IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 4936 iexplore.exe -
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA iexplore.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA IEXPLORE.EXE -
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0A0DAB0B-4EFD-11EA-BD7F-CAF93A06EB2B} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c05f39813b34a24dade4bc7c3691b84900000000020000000000106600000001000020000000b8eb7a95e599bd49fd315b665a66b4a75893360235d159419969d7e0982e5747000000000e80000000020000200000008513f4bd37a14417d057efcc22cfcfd8c56c907939b38e98af9aaacf12ef7da52000000058d551c3c1019fa3aaef37d82d37771b34385f5d1e42db43e936e8ee63b990f24000000041dc73f652feb1b70785c61a3195a294366d28b510c8150d3d0392aac92ff47efe8671e92d4897fc4f174372cf63e94583a7940eca26040e0858da35ed0828e0 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30794505" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30794505" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e07aede309e3d501 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3081cee309e3d501 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3738856675" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30794505" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "288430909" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c05f39813b34a24dade4bc7c3691b849000000000200000000001066000000010000200000002775cc739bba336b7e85abf4fef845c18edebe9fb443a40bd4a15b065d47c906000000000e8000000002000020000000e1edb5e6da38bf198354b9000d6e246f1c6080fc2606899daa68e7fee9e07676200000001513a93f26a9336da4883f57c23a4065cc756d1df134ce1cc10105adc04314c8400000003fe0ecb39932a538d7b627b581b24e83d731a7bf6745d2c9a79008e4e5f51ac5498d292aa481c2816109877efa5bc8fba0ccd78dd4fb9cea70b99f14a1d53285 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3738856675" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3789480866" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-634046074-2673730973-2644684987-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" http://.raunakbonuscity.in:4431⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetWindowsHookEx
- Suspicious use of FindShellTrayWindow
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4936 CREDAT:82945 /prefetch:22⤵
- Suspicious use of SetWindowsHookEx
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203
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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\M8UCZJ6H.cookie