Analysis
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max time kernel
198s -
max time network
202s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 22:22
Static task
static1
Behavioral task
behavioral1
Sample
24087ee6a566ec04053a5e8ec12612cbf134db3be96ca0f4fdcd14369ed9dea6.url
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
24087ee6a566ec04053a5e8ec12612cbf134db3be96ca0f4fdcd14369ed9dea6.url
Resource
win10v2004-20220901-en
General
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Target
24087ee6a566ec04053a5e8ec12612cbf134db3be96ca0f4fdcd14369ed9dea6.url
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Size
1KB
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MD5
e60f6a0420dc23d72b8c185edc6e3ef5
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SHA1
ad805800f47f69208db731ec11d26c8152013a6a
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SHA256
24087ee6a566ec04053a5e8ec12612cbf134db3be96ca0f4fdcd14369ed9dea6
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SHA512
2fca935f68f007c42b6400a565093c0a6574eabaf039d8fa56b53c63b93d0dbfe9fbb35753dc8b6c6ba0d1bcc2f93d3194fd690749d68ddd7bee508aeb437ee0
Malware Config
Signatures
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Processes:
rundll32.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA rundll32.exe -
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9AD9A141-6D70-11ED-8589-FE63F52BA449} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000256ed27e8919d04f83812f84ee5c95da000000000200000000001066000000010000200000003c55fe471ee750eada03d2f2c9de38ec3b80f1f131276d11ae6d48942a82897c000000000e8000000002000020000000a7b4c7c2ddf00cfc03eb517de0b8ebc6ff47c304567f9dc53d86aeb3928a4b6990000000fff6885275bcde1002af404a96ac65883fde11069cfbb8b5f15f65a57111787af9ea1ba32dfa119da833f675370b83b293edc6c905f0c5f98e29983f541cdb58e797b2cbbdbce51136d970bf9e39e3035e21269243b67c94938bd9bf9d4be79c9b89b3526edefc018aaeb83e925dc5bb3d3f9f3b78c51271c3ae5478dc98d8fadd162360e0b28a44b86f0f03970336354000000075f0e765bde30e2397f9dfc4522cfc14697bb055a367f1fab5ebfe22be20c31c1203412eb792429b52dce43b0fe0e700bedd20ae8aaeaa53e3dc481209a86c8a iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage\pc6.com IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\International\CpMRU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "63" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.pc6.com\ = "63" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage\pc6.com\Total = "63" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376221577" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.pc6.com IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000256ed27e8919d04f83812f84ee5c95da00000000020000000000106600000001000020000000b369dab9a86531e890331f97a440116ed35483e3130365c5bdbb7837cd3e0ca4000000000e8000000002000020000000c3f6ebd03c0d802bf86ade2f5eedbf7a5f652db24b3f4c0f7950cb60e2492065200000008a7cb53b81dd2ade440c4dc48c6ab0af9c2b7be77c80f39155324f83d4632bd840000000f17633d332363648ddf32dfc1bacf689a96b6a0c38472591ce0e2068d28a589da1dffe03dbe6252f2d03ee10b16d6ffaf2754dc61f23186103f5f1c5de0e4b6f iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0148c977d01d901 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DOMStorage\pc6.com\NumberOfSubdomains = "1" IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1772 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1772 iexplore.exe 1772 iexplore.exe 1640 IEXPLORE.EXE 1640 IEXPLORE.EXE 1640 IEXPLORE.EXE 1640 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1772 wrote to memory of 1640 1772 iexplore.exe IEXPLORE.EXE PID 1772 wrote to memory of 1640 1772 iexplore.exe IEXPLORE.EXE PID 1772 wrote to memory of 1640 1772 iexplore.exe IEXPLORE.EXE PID 1772 wrote to memory of 1640 1772 iexplore.exe IEXPLORE.EXE
Processes
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C:\Windows\System32\rundll32.exe"C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\24087ee6a566ec04053a5e8ec12612cbf134db3be96ca0f4fdcd14369ed9dea6.url1⤵
- Checks whether UAC is enabled
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1772 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
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\MetaData\94308059B57B3142E455B38A6EB92015Filesize
342B
MD55cfc0747c051bf24fac42f33eaefb61a
SHA1b94faf296b60d34c01001404ca016f644f37347c
SHA2567c61d93cc4380e8ccc55ded390ad1461d2eac032e7b6de75e597fd2d84318137
SHA512f263e4adc4f7859fd6f661570ea7656c22249d3cf8c99ab8bcaa44d0a18aff7b97548480543816e376926b7c6bf80b3a63cfb2c9a61b569b07ae1f500b117940
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\YD2XXX7Q.txtFilesize
608B
MD5660780d0623f4f5e9959498c59590457
SHA1eb6c1d877156e4710799f11c110cddd5d1e391f8
SHA256ddefa349616ec4823d935bb961de490768b0398dc7c96fbbd1fb6daacd43fedf
SHA5125c2ead96a2a0712f2fc1bba81a71f6e48520555cd46b028f3e08405016392f0e5771501564d5e4538ea727411e0de61e2bf744521e4e60d74e027e1fe1dedd8f
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memory/1188-54-0x000007FEFBD41000-0x000007FEFBD43000-memory.dmpFilesize
8KB
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memory/1188-55-0x0000000000140000-0x0000000000150000-memory.dmpFilesize
64KB