Analysis
- user interaction
yes - max time kernel
66s - max time network
68s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/04/2026, 11:36
Behavioral task
behavioral1
Sample
test.eml
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
test.eml
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target test.eml
- Size 2.2MB
- Sample260420-nq1ztsc19w
- SHA256 9c6d1f054aec0f72e93340bf4b5ce13c20562d2757028d2195c3aecc38e47119
- MD5 429731e95ccb86e367fd7e68ae99dfa1
- SHA1 18ec84dcc48a8b3b4d931a03c840ff4ac76d39c0
- SHA512 13cc92d7d64f0e1566029a398dd43b898dd7bc8c28638a77c6560ab187a17f7697710058fdb7b8b7da43b8ab4bdc6d17d940b27e1b55284b4e0084cf8b03e916
- SSDEEP 24576:9MGTMAoN70qV2pbolTWJ/b6+ew4QNVbj9Sa83PPJcd9i4PUG6ntLSVhKQ3HRTRsk:MYe+oIxTMa+uSa93rLY0RUY
- TLSH T1B9B5E1335D837EEB57361895C80D7B501C6C2FA7474AD1A6BA0E356238EE460CF698BC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 64 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\1\MRUListEx = ffffffff OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16" OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\2\NodeSlot = "5" OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0" OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\MRUListEx = ffffffff OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02020202 OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\1 OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\1\NodeSlot = "4" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3 OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257" OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\Shell\SniffedFolderType = "Generic" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\Shell OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1" OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\SniffedFolderType = "Generic" OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4" OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202020202 OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = ffffffff OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\1 = 6a003100000000003e5c1b0410005041434b41477e310000520009000400efbe3e5c1b04945cb35c2e000000a615020000000200000000000000000000000000000096c85e005000610063006b006100670065004d0061006e00690066006500730074007300000018000000 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4 OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202 OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 020202 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\ComDlg OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\NodeSlot = "2" OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = 00000000ffffffff OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\NodeSlot = "3" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\2 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0" OpenWith.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\3\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1" OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5 OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0 OpenWith.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\Shell\SniffedFolderType = "Generic" OpenWith.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = 000000000200000001000000ffffffff OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000_Classes\Local Settings OpenWith.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\test.eml:OECustomProperty cmd.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4492 OpenWith.exe - Suspicious use of SetWindowsHookEx 38 IoCs
pid Process 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe 4492 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\test.eml1⤵
- NTFS ADS
PID:5396
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4492