Analysis
-
max time kernel
104s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
19-12-2022 00:57
Static task
static1
Behavioral task
behavioral1
Sample
09b0fbeb-d458-4be2-a28d-f0c04e6dc12b.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
09b0fbeb-d458-4be2-a28d-f0c04e6dc12b.html
Resource
win10v2004-20221111-en
General
-
Target
09b0fbeb-d458-4be2-a28d-f0c04e6dc12b.html
-
Size
311KB
-
MD5
0a42c0ac8ccaa95f63bc9b5d6ad0fb25
-
SHA1
f0e17f7a460d02d8e26896514a93bdb534acca5f
-
SHA256
702298b3f055f255f733cf92001e0223350b2dc63f276d53bc566a2074ab215c
-
SHA512
8e186e790749cc6c8246b0d83dd8fa68f53643edf0e37b649431f0e3b7b0e4fcf34ed2c1e66e1d9f8c69e41900ff34e2cde7256b0ed7ffe760e456f9544a84b3
-
SSDEEP
6144:RPXxPknMr0+J5LqWOv2BWTa2Xlx2HSem3N/DkSf3Yx1VJSxt+ooYuR7h:RPBuD+Hq3vyWO21eoAK3Yx3JSxcYe
Malware Config
Signatures
-
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing 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\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{73B37A51-7F40-11ED-AE30-7E4CDA66D2DC} = "0" 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 (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 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 Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "378180014" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms 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 Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c0dd73494d13d901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames 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\InternetRegistry 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 (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 (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005eb56f9a5798f9469f190f02ef22100900000000020000000000106600000001000020000000b04a93af2ef4cc14a1864507a4ba15883cb1e3bec86af2710b862e511fcc4682000000000e800000000200002000000060fc248726df74857da735bea706865eb040369376c9643f0b25f8921021c2eb20000000ce09d3f5b088859585e7cdfdba60c66f8b409cd4c582f120d26e46900c5e43e640000000539280f3d394f77139afa6270ec28380a6606bf67e02aa4afdb6c11e554351c57c3fffcd513ec85cd607182083a385d1e096ae7e39e9dc0b8af64cc05e0d9516 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic 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\Recovery\AdminActive 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\TabbedBrowsing\NewTabPage 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\Toolbar\WebBrowser 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\Main\WindowsSearch 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\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\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 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 -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1088 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1088 iexplore.exe 1088 iexplore.exe 1376 IEXPLORE.EXE 1376 IEXPLORE.EXE 1376 IEXPLORE.EXE 1376 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1088 wrote to memory of 1376 1088 iexplore.exe IEXPLORE.EXE PID 1088 wrote to memory of 1376 1088 iexplore.exe IEXPLORE.EXE PID 1088 wrote to memory of 1376 1088 iexplore.exe IEXPLORE.EXE PID 1088 wrote to memory of 1376 1088 iexplore.exe IEXPLORE.EXE
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\09b0fbeb-d458-4be2-a28d-f0c04e6dc12b.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1088 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1088 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1376
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\Z5Q1HTUE.txtFilesize
608B
MD59f69f30903aa579e593fe4051c4469ba
SHA14ce3cdf9bb45760d3c1e6012133f7823623a26fb
SHA25684418905c0d4c76d6b25d28e08318e3e37d107760a8d25233e911a02d8eba797
SHA51275ae32ba3d0f6ec09ecc3607cdc310a28107e7e68a08b9173784f5c9428eddabf80370dca72fe7516017ffa0c8d6cb3bf804b44c59fe30e4ce54f8fe612a5404