Analysis Overview
SHA256
d466abf2244e8cf870d50908ef0856caef36127f813fa3e1485eceac81ddd611
Threat Level: Likely benign
The file cch_blum_re.exe was found to be: Likely benign.
Malicious Activity Summary
Detects Pyinstaller
Unsigned PE
Enumerates physical storage devices
Enumerates system info in registry
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Modifies registry class
Opens file in notepad (likely ransom note)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-19 09:07
Signatures
Detects Pyinstaller
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-19 09:07
Reported
2024-06-19 09:08
Platform
win10v2004-20240611-en
Max time kernel
63s
Max time network
64s
Command Line
Signatures
Enumerates physical storage devices
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{CD0FC69B-71E2-46E5-9690-5BCD9F57AAB3}\GroupByDirection = "1" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{CD0FC69B-71E2-46E5-9690-5BCD9F57AAB3}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 5600310000000000cb581c98100057696e646f777300400009000400efbe874f7748d358f8482e000000000600000000010000000000000000000000000000004fbc5f00570069006e0064006f0077007300000016000000 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupByKey:PID = "14" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2 = 14002e8005398e082303024b98265d99428e115f0000 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 010000000000000002000000ffffffff | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02020202 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\NodeSlot = "4" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\Version = "1" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259} | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259} | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupByKey:PID = "14" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 010000000200000000000000ffffffff | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupByDirection = "4294967295" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings | C:\Windows\system32\cmd.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{CD0FC69B-71E2-46E5-9690-5BCD9F57AAB3}\LogicalViewMode = "3" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 0000000001000000ffffffff | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{CD0FC69B-71E2-46E5-9690-5BCD9F57AAB3}\GroupByKey:PID = "0" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\LogicalViewMode = "1" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{CD0FC69B-71E2-46E5-9690-5BCD9F57AAB3}\IconSize = "48" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616193" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 0100000000000000ffffffff | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 020000000100000000000000ffffffff | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\SniffedFolderType = "Downloads" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\MRUListEx = ffffffff | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{CD0FC69B-71E2-46E5-9690-5BCD9F57AAB3}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a000000a000000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{CD0FC69B-71E2-46E5-9690-5BCD9F57AAB3}\Mode = "1" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\NodeSlot = "1" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\GroupView = "4294967295" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1\MRUListEx = ffffffff | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 020000000100000000000000ffffffff | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Set value (data) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000 | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell\KnownFolderDerivedFolderType = "{885A186E-A440-4ADA-812B-DB871B942259}" | C:\Windows\system32\NOTEPAD.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{885A186E-A440-4ADA-812B-DB871B942259}\IconSize = "16" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Opens file in notepad (likely ransom note)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\NOTEPAD.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\NOTEPAD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\OpenWith.exe | N/A |
| N/A | N/A | C:\Windows\system32\NOTEPAD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\cch_blum_re.pyc
C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\cch_blum_re.pyc
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x100,0x104,0x108,0xd8,0x10c,0x7ff990cf46f8,0x7ff990cf4708,0x7ff990cf4718
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2992 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3388 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3420 /prefetch:1
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4280 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3804 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3760 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3760 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4076 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5628 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4068 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3640 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5076 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5768 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1429306421024956705,6484141660692114660,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5712 /prefetch:1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 216.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| BE | 88.221.83.250:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 250.83.221.88.in-addr.arpa | udp |
| BE | 88.221.83.250:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| BE | 88.221.83.227:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 227.83.221.88.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | gofile.io | udp |
| FR | 51.38.43.18:80 | gofile.io | tcp |
| FR | 51.38.43.18:80 | gofile.io | tcp |
| FR | 51.38.43.18:443 | gofile.io | tcp |
| US | 8.8.8.8:53 | api.gofile.io | udp |
| FR | 151.80.29.83:443 | api.gofile.io | tcp |
| US | 8.8.8.8:53 | 18.43.38.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.29.80.151.in-addr.arpa | udp |
| US | 8.8.8.8:53 | s.gofile.io | udp |
| FR | 51.75.242.210:443 | s.gofile.io | tcp |
| FR | 51.75.242.210:443 | s.gofile.io | tcp |
| US | 8.8.8.8:53 | 210.242.75.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | store3.gofile.io | udp |
| US | 8.8.8.8:53 | store1.gofile.io | udp |
| US | 136.175.10.233:443 | store3.gofile.io | tcp |
| FR | 45.112.123.227:443 | store1.gofile.io | tcp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 233.10.175.136.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 227.123.112.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | c39b3aa574c0c938c80eb263bb450311 |
| SHA1 | f4d11275b63f4f906be7a55ec6ca050c62c18c88 |
| SHA256 | 66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c |
| SHA512 | eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232 |
\??\pipe\LOCAL\crashpad_1636_OAAEDHITPMLIPPBK
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | dabfafd78687947a9de64dd5b776d25f |
| SHA1 | 16084c74980dbad713f9d332091985808b436dea |
| SHA256 | c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201 |
| SHA512 | dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 5b40b762f85879779e8e68bf9fbb2196 |
| SHA1 | acc3bf630f1a6e35321fd5b37f04ef1476931112 |
| SHA256 | 497bce44d474b7be7ad8bdd7d955d45b8f56897f5dc0716dc208bc60061e57fa |
| SHA512 | acc84b0135883346c38f5f24e7206e24d65a85067f55425331b702d78e5e659807082c4fc5955dc9ecd66b0fbda8a09294513db41bba546be8513920a77ba21c |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
| MD5 | 6752a1d65b201c13b62ea44016eb221f |
| SHA1 | 58ecf154d01a62233ed7fb494ace3c3d4ffce08b |
| SHA256 | 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd |
| SHA512 | 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | a8cc3633d4ca67204ba9d1a7def13283 |
| SHA1 | f067fb66d74f372357c741387c63486d0eb47c9b |
| SHA256 | 322f9fa74a39ee829dffb6438532d21ac3e4929b326280d8f45c3ed9a7d55190 |
| SHA512 | eb34d031d1488ee8eb96daa48a1b088bbb5c8b9451d68c7393046e75fe6ce1fa04b93024ba5288dbeb9404f415a2d695dae90119becc7cc73071de76bf111865 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 7bff9b29e22ba4dbf75459f5eefd606c |
| SHA1 | 54e9f4424ead9b65c0a21213c76eb9ed0b33c5d1 |
| SHA256 | e3994f2a930d0dd32baeb6f3d86890a30b9cefef0f293b1e66cb70430984dc09 |
| SHA512 | 1c4d7eeaab62ace5f5ae86f2a7c42470f01f881ac888bfffbf03e18f6785940e99bc8bb0c7c31248bd94b0a082a944bc2744d485e2dda081c139a29ca4bb7040 |
C:\Users\Admin\Downloads\cch_blum_re.pyc.txt
| MD5 | 6d127e45ab3488937ae0040e31d3655e |
| SHA1 | 8ebed63e7b5c8c33b19164393dcbcef3176960ee |
| SHA256 | 43f5a729d9577003961847f8914281b672b07b8719b09e3be6b72b509c0a6027 |
| SHA512 | a2fda10d0c44b1567ec68d305bc62baef50a65208d8cf14a7190a79b79537a34270f1216f0ba9c5fd1f415e31cd7cf155879d527f85be7fa4500aa343877898b |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | e6c6a37f3bcd90a7230c76832dcb9deb |
| SHA1 | 6ff2c439282bec74e6a0b7ac16f437b82fe4ffdc |
| SHA256 | abf39003c13ff0cc76fe5bcb4d327e5bedb8b38a8c2ddcc03af7f4a10ea06cad |
| SHA512 | b67ba3d9859c07cb985ccc98f80d13238abc6f0fe124d54656f81d4857a995b39acd2127fd4e84955febd58196a8a752e14b083bcc8c129a78dcb3fd8de71cfd |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | c8011a8d021160cd781b52027865501c |
| SHA1 | 3ff972c23957888a93de81ae908e90ed819df995 |
| SHA256 | 4c1146d90fbf35a986ecb113bc3f02dd9ac497281ad213d0233ad3e7c7d6531e |
| SHA512 | f104b0ec285caf2dee5ce3fd48df84004ca616b813f216e77e0790c14cfb34b837ed4de6a1a33df57390d11063e0ed060203b383b8aa3196eb3bfacad50af67b |