Analysis
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max time kernel
146s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
10/10/2023, 17:54
Static task
static1
Behavioral task
behavioral1
Sample
6c2affacbf8284bb05f4480630e78c306a8d18a0606da6aafa19e313fd1931c1.html
Resource
win7-20230831-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
6c2affacbf8284bb05f4480630e78c306a8d18a0606da6aafa19e313fd1931c1.html
Resource
win10v2004-20230915-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
6c2affacbf8284bb05f4480630e78c306a8d18a0606da6aafa19e313fd1931c1.html
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Size
29KB
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MD5
089443c4dc3e7c4e87ed1c1c169d3202
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SHA1
90ad36e2bc8835442c25e45dc0a2d410b4277668
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SHA256
6c2affacbf8284bb05f4480630e78c306a8d18a0606da6aafa19e313fd1931c1
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SHA512
6aff96b262de445ec1128bbb0aaf9637db58731eea04092d88eb7aef9485dfca8967dcac797c0ddaeaa14cdd4cac57636d1a735c437df2acf5b39e110e4018ce
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SSDEEP
768:7GS43OcWkwJCLPtqiKI5GVQmARQrQNAkWXQzTPkGQxCCWFQzF1gFE6:yAJ+CQJRQrQukWXQ/PkGQkCWFQ51gFE6
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "401527095" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000017e431d9a2c98c4f9f85fcb7a9559b0300000000020000000000106600000001000020000000ebf4fa3533e92fa7721e049d92d0274a7de5b39f18c6e645f10f05bde2fadc9d000000000e8000000002000020000000d481ddcb6d153225845e3f83139385e17c11a4cd26ffd329077d732043fc5a2320000000326bb0e1f3676e9b919ce3f514848b5c454a7472aad85589c70f874748fca25a4000000040afdb398c56c36477fbec29d15c81d829944f9c26e026da1276f7edd4a1ffa530782471f45c13c39714f3fa245db730e5012812641288513fa9f4978fdaa478 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{1877917F-6796-11EE-B0C5-DA5D5E1D8AF4} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000017e431d9a2c98c4f9f85fcb7a9559b03000000000200000000001066000000010000200000004514afd14b2cf23abe7db95dbf7a52cebb9cc9c49be43934a77e900cfde64d2a000000000e8000000002000020000000be8d36cd266e3c4b940236bf9997d7d8005ccd7cc6e000f5d68b72d57eac2f862000000011fc33780cd2486383ec82cabbd46f6e6142a07fcf92fa3a17603a6952e7e5e540000000361a8851487e100aa5292a6672e92670aefc932f5e5461aa54877060b6901353e81400d53b107ea986620a2a702cca29218de8f1fe1606dd91c0082cb2e7769d iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e02c8b78a4e7d901 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00288478a4e7d901 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\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 (str) \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Software\Microsoft\Internet Explorer\Main 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-1-5-21-2890696111-2332180956-3312704074-1000\{9C10DD17-A756-4E8F-B414-183B415F546D} IEXPLORE.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2952 iexplore.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 3456 IEXPLORE.EXE Token: SeCreatePagefilePrivilege 3456 IEXPLORE.EXE Token: SeShutdownPrivilege 3456 IEXPLORE.EXE Token: SeCreatePagefilePrivilege 3456 IEXPLORE.EXE Token: 33 4876 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 4876 AUDIODG.EXE Token: SeShutdownPrivilege 3456 IEXPLORE.EXE Token: SeCreatePagefilePrivilege 3456 IEXPLORE.EXE Token: SeShutdownPrivilege 3456 IEXPLORE.EXE Token: SeCreatePagefilePrivilege 3456 IEXPLORE.EXE Token: SeShutdownPrivilege 3456 IEXPLORE.EXE Token: SeCreatePagefilePrivilege 3456 IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2952 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2952 iexplore.exe 2952 iexplore.exe 3456 IEXPLORE.EXE 3456 IEXPLORE.EXE 3456 IEXPLORE.EXE 3456 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2952 wrote to memory of 3456 2952 iexplore.exe 85 PID 2952 wrote to memory of 3456 2952 iexplore.exe 85 PID 2952 wrote to memory of 3456 2952 iexplore.exe 85
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\6c2affacbf8284bb05f4480630e78c306a8d18a0606da6aafa19e313fd1931c1.html1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2952 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3456
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x510 0x2e01⤵
- Suspicious use of AdjustPrivilegeToken
PID:4876
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee