Analysis
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max time kernel
214s -
max time network
216s -
platform
windows10-2004_x64 -
resource
win10v2004-20220721-en -
resource tags
arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system -
submitted
24-07-2022 03:39
Static task
static1
Behavioral task
behavioral1
Sample
5988fcabd25c7beca3f4da46f29eb7f3ecf573f176dd52603d11407b9091d82c.exe
Resource
win7-20220718-en
General
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Target
5988fcabd25c7beca3f4da46f29eb7f3ecf573f176dd52603d11407b9091d82c.exe
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Size
1.8MB
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MD5
c886ffc5a81140ed6cee1fdc7bc3b71f
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SHA1
f1983225f697b7f744b8bb1828502653a20aca50
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SHA256
5988fcabd25c7beca3f4da46f29eb7f3ecf573f176dd52603d11407b9091d82c
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SHA512
3c9766f845c7168667ddd35e125913bb64b6d51f2d2151908568b97002ab37fbc94871b8d8621f2503cfedfcaa344e268c66b00338dc80bd3c08aaf6e4055d63
Malware Config
Extracted
gozi_ifsb
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build
214098
Extracted
gozi_ifsb
3493
google.com
gmail.com
lsammietf53.com
p28u70webster.com
ploi7260m71.com
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build
214098
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dga_base_url
constitution.org/usdeclar.txt
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dga_crc
0x4eb7d2ca
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dga_season
10
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dga_tlds
com
ru
org
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exe_type
loader
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server_id
12
Signatures
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Processes:
iexplore.exeiexplore.exeIEXPLORE.EXEiexplore.exeiexplore.exeIEXPLORE.EXEIEXPLORE.EXEIEXPLORE.EXEdescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000094c858eae3d57f4bbeeb69290716aab400000000020000000000106600000001000020000000ddbe90b648cebe723a70697e814db17eaa6c136e9bf1c38108c9d2c050821a30000000000e80000000020000200000009ddce256fc10e52b740d7cbe8fa4bb86b2d67d2decfe450f8eff303e09b6078c20000000183a09d5eef5cf03b55907d21e3eb3e3f46ac7c323ead3bf94a3130ea95262f24000000040e1ef31999d528f305f2272cae9e72ac3d9c68252185f246a34621a74e12324d5a0a43ee24dac0d1fb18f4eca5d5836cda05e31469d6e91de67d950481a2c8f iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b00e8ae033a0d801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000094c858eae3d57f4bbeeb69290716aab40000000002000000000010660000000100002000000016f8741f1e21145fec5fa6b48a86cb1575eda90d3e827246430cd743c0f0f9ae000000000e8000000002000020000000c0f8055b65bd1c1849265615221bbc3491bdd8e04c791d1950109ec9160ca82420000000ff692a07f13357326570f561c3a110c79bdf5d16941b6fb3f39ae634566196c64000000001629c888f85c6dcabac5ec25afffb05aeab3c11e2db458e55d3d45f023b99ad6215841074d38608e3a1a09db6025aaadc7134ccdff5ea7267e965c626200cc2 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000094c858eae3d57f4bbeeb69290716aab4000000000200000000001066000000010000200000008e5c87af42fbd840bf89cb265f67779eaa5997a4450ee1cd553b496ea6c8c786000000000e8000000002000020000000712758922a763ef4796cd8a7b98d31ed1d66391f4ae1aa8013abab96fcc71c68200000004d3ba5f8b2463c54a76e3688f2c1cb2e7f6944630c6d7a6c877b11e489cc188b4000000023b91de82bdf2d4eb6650af549569448506bed92b6f00a92a5cad2ebe185f2d62f95d527fa4b961405e2a9fe35917ba5534f62ce71dc19a0604ae894ab0e6bcc iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{24C070E9-0C27-11ED-B78D-F204CFD48774} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000094c858eae3d57f4bbeeb69290716aab400000000020000000000106600000001000020000000129117ae1b5fc9b404061a4fb2787ddeff39bf570a2b0f240d301de9e10035f5000000000e80000000020000200000005cbe4153a05f1c9cb28dc9f01f54af4b7b7923b4b157f2a873d337d012cb344820000000ffe85c17f5949870b59cb257b2a4ec64aa363048a661318c89b1a6cd2294385d40000000de3e1196a9e35511f903e5476a4d89d1866558190804054e3b6ebdaff558ea3f444fb6fa17418f1711682dd6427bd8bc03ee67f9db5980575ca0dd8d0558f9f4 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 4071df0634a0d801 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000094c858eae3d57f4bbeeb69290716aab400000000020000000000106600000001000020000000cd7c8a1ee4367cb8579dcda19d36b9c561c415485eed58f9ce05b5ceda90e5f0000000000e800000000200002000000010fc21d83c178822ec86852848a6265bda36048c4890161f88146a710d0defec2000000066f8e81e4cf1f461e8d0e47a095cdca650e9d8dee9c8e0411dff56c3bc47932b40000000721c5497b4a0b96debb973ee487fd59d43eacdd6bb867f1122e2a64934ed991b8144830131cf18cd511773c7999076ccba35f954cb47b14d1fd66fd3d7d08993 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{37633408-0C27-11ED-B78D-F204CFD48774} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80f755ed33a0d801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 903005fa33a0d801 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{0B61E8CA-0C27-11ED-B78D-F204CFD48774} = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0dd7be033a0d801 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\MINIE iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\MINIE iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\MINIE iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\MINIE iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{441BFF97-0C27-11ED-B78D-F204CFD48774} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 4 IoCs
Processes:
iexplore.exeiexplore.exeiexplore.exeiexplore.exepid process 1568 iexplore.exe 620 iexplore.exe 3008 iexplore.exe 1864 iexplore.exe -
Suspicious use of SetWindowsHookEx 16 IoCs
Processes:
iexplore.exeIEXPLORE.EXEiexplore.exeIEXPLORE.EXEiexplore.exeIEXPLORE.EXEiexplore.exeIEXPLORE.EXEpid process 1568 iexplore.exe 1568 iexplore.exe 4136 IEXPLORE.EXE 4136 IEXPLORE.EXE 620 iexplore.exe 620 iexplore.exe 4492 IEXPLORE.EXE 4492 IEXPLORE.EXE 3008 iexplore.exe 3008 iexplore.exe 4188 IEXPLORE.EXE 4188 IEXPLORE.EXE 1864 iexplore.exe 1864 iexplore.exe 3980 IEXPLORE.EXE 3980 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
iexplore.exeiexplore.exeiexplore.exeiexplore.exedescription pid process target process PID 1568 wrote to memory of 4136 1568 iexplore.exe IEXPLORE.EXE PID 1568 wrote to memory of 4136 1568 iexplore.exe IEXPLORE.EXE PID 1568 wrote to memory of 4136 1568 iexplore.exe IEXPLORE.EXE PID 620 wrote to memory of 4492 620 iexplore.exe IEXPLORE.EXE PID 620 wrote to memory of 4492 620 iexplore.exe IEXPLORE.EXE PID 620 wrote to memory of 4492 620 iexplore.exe IEXPLORE.EXE PID 3008 wrote to memory of 4188 3008 iexplore.exe IEXPLORE.EXE PID 3008 wrote to memory of 4188 3008 iexplore.exe IEXPLORE.EXE PID 3008 wrote to memory of 4188 3008 iexplore.exe IEXPLORE.EXE PID 1864 wrote to memory of 3980 1864 iexplore.exe IEXPLORE.EXE PID 1864 wrote to memory of 3980 1864 iexplore.exe IEXPLORE.EXE PID 1864 wrote to memory of 3980 1864 iexplore.exe IEXPLORE.EXE
Processes
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C:\Users\Admin\AppData\Local\Temp\5988fcabd25c7beca3f4da46f29eb7f3ecf573f176dd52603d11407b9091d82c.exe"C:\Users\Admin\AppData\Local\Temp\5988fcabd25c7beca3f4da46f29eb7f3ecf573f176dd52603d11407b9091d82c.exe"1⤵
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C:\Program Files (x86)\Internet Explorer\ielowutil.exe"C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding1⤵
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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:1568 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
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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:620 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
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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:3008 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
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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:1864 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3312-130-0x0000000000C70000-0x0000000000FCC000-memory.dmpFilesize
3.4MB
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memory/3312-131-0x0000000000C70000-0x0000000000C7E000-memory.dmpFilesize
56KB
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memory/3312-132-0x0000000000C70000-0x0000000000FCC000-memory.dmpFilesize
3.4MB
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memory/3312-133-0x0000000000C70000-0x0000000000FCC000-memory.dmpFilesize
3.4MB
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memory/3312-134-0x0000000003310000-0x000000000331F000-memory.dmpFilesize
60KB
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memory/3312-140-0x0000000000C70000-0x0000000000FCC000-memory.dmpFilesize
3.4MB