Analysis
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max time kernel
244s -
max time network
307s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
05/12/2022, 16:43
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://htto://south32.com
Resource
win7-20221111-en
windows7-x64
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
http://htto://south32.com
Resource
win10v2004-20221111-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
http://htto://south32.com
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 5 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process 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\~Mhz firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier firefox.exe -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31000785" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 309e9e8dd108d901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1636856221" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31000785" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c067127fd108d901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000c276b5d8d34610a020bbacea642bb3abf5fd5057bec8843fb70a3a3b91c2adad000000000e8000000002000020000000142e56f1831b63b8b38ce61246e1c5c1d06b5128a77f04215250b6bf6ff669bb20000000ac9564efc34e5b2805f90cc7d8141e5ea11ccfbf6747e3fcdc68c1f72ee9d23740000000f6b22d83ed19bf9dd93ba86d82e735a129ee90c6ac65e71f71d5f5370eb0bca0083308e88aef4743428151b0eacf312f3ac3e84a3e0ce76c68e0cac565beb67e iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31000785" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1763190174" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377027318" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{8B30D9CD-74C4-11ED-BF5F-4EF50EB22100} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1636856221" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb000000000200000000001066000000010000200000001d75b3ba5d3ed4c101b07f6245191683eba84aa1da339d8d5b7993415902ccc0000000000e80000000020000200000008645a66a5930bebe3aeeaf15a595d32d47a3c2b1f1fa805cb070bbcde497e4e720000000725802bd5a9c874a392daa15c258143f6e3edacf13edf9dda9dd41e6625eea1040000000da47aa35ed741f5ab1521c9b6dd9d78b3bba4f7e76cca31361db8614f24ec33947f6b9a6dc487182f7a940b6e9429d7cc38ad5ac0479e7ec2b0519d63e456600 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3856 firefox.exe Token: SeDebugPrivilege 3856 firefox.exe Token: SeDebugPrivilege 3856 firefox.exe Token: SeDebugPrivilege 3856 firefox.exe -
Suspicious use of FindShellTrayWindow 5 IoCs
pid Process 3856 firefox.exe 3856 firefox.exe 3856 firefox.exe 4552 iexplore.exe 3856 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 3856 firefox.exe 3856 firefox.exe 3856 firefox.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4552 iexplore.exe 4552 iexplore.exe 3856 firefox.exe 3500 IEXPLORE.EXE 3500 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4552 wrote to memory of 3500 4552 iexplore.exe 87 PID 4552 wrote to memory of 3500 4552 iexplore.exe 87 PID 4552 wrote to memory of 3500 4552 iexplore.exe 87 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 5048 wrote to memory of 3856 5048 firefox.exe 88 PID 3856 wrote to memory of 3836 3856 firefox.exe 89 PID 3856 wrote to memory of 3836 3856 firefox.exe 89 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 4864 3856 firefox.exe 92 PID 3856 wrote to memory of 3640 3856 firefox.exe 96 PID 3856 wrote to memory of 3640 3856 firefox.exe 96 PID 3856 wrote to memory of 3640 3856 firefox.exe 96 PID 3856 wrote to memory of 3640 3856 firefox.exe 96 PID 3856 wrote to memory of 3640 3856 firefox.exe 96 PID 3856 wrote to memory of 3640 3856 firefox.exe 96 PID 3856 wrote to memory of 3640 3856 firefox.exe 96
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" http://htto://south32.com1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4552 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4552 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3500
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe"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:3856 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3856.0.1490158318\1013125259" -parentBuildID 20200403170909 -prefsHandle 1704 -prefMapHandle 1696 -prefsLen 1 -prefMapSize 220117 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3856 "\\.\pipe\gecko-crash-server-pipe.3856" 1780 gpu3⤵PID:3836
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3856.3.1365513846\1535770817" -childID 1 -isForBrowser -prefsHandle 2256 -prefMapHandle 2356 -prefsLen 78 -prefMapSize 220117 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3856 "\\.\pipe\gecko-crash-server-pipe.3856" 2456 tab3⤵PID:4864
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3856.13.1487916915\598345799" -childID 2 -isForBrowser -prefsHandle 3540 -prefMapHandle 3724 -prefsLen 6938 -prefMapSize 220117 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3856 "\\.\pipe\gecko-crash-server-pipe.3856" 3744 tab3⤵PID:3640
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