Analysis
- user interaction
yes - max time kernel
388s - max time network
383s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/06/2026, 21:59
Static task
static1
Behavioral task
behavioral1
Sample
Undeliverable_ Document from Dentons_ ScannedCopy_NDA Ready to View.eml
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
Undeliverable_ Document from Dentons_ ScannedCopy_NDA Ready to View.eml
Resource
win11-20260513-en
21 signatures
150 seconds
Behavioral task
behavioral3
Sample
attachment-1
Resource
win10v2004-20260513-en
0 signatures
150 seconds
Behavioral task
behavioral4
Sample
attachment-1
Resource
win11-20260513-en
0 signatures
150 seconds
General
- Target Undeliverable_ Document from Dentons_ ScannedCopy_NDA Ready to View.eml
- Size 45KB
- Sample260602-1v24xaev2x
- SHA256 d890d29ed3dba6c2cabae1916563630db3c9122fb3f633c719fade80a54cf3d5
- MD5 e51f1817166c0d9a5b3c956f0458ae9f
- SHA1 5c39ae0bb128af13bc6c3b9c937e2af35838d788
- SHA512 5860bbdba64bdf9dd7210d243b5ae01a0ccd6de8c8131ef8c60b71b7f100b7c07d884b1d93e38cae035db5dcac81933f5aa9961dd0824fc8d679de95d5e7d743
- SSDEEP 768:EJq1d4On/VWW0Ef6joe4qlnv6WaD+yXibJL59AqSSaGIY5f1bA6qpQmjTNKZj+bG:EJq1d7ndAETNqlnv6WaShL59AqSqIYQQ
- TLSH T16D23AF5BAC370872A74012CA9F4BFC9B15ABBC773CA7C9807A149145039D3FFAE51688
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz OUTLOOK.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString OUTLOOK.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU OUTLOOK.EXE -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 5 IoCs
pid Process 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 4 IoCs
pid Process 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 37 IoCs
pid Process 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE 4748 OUTLOOK.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /eml "C:\Users\Admin\AppData\Local\Temp\Undeliverable_ Document from Dentons_ ScannedCopy_NDA Ready to View.eml"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4748
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\NormalEmail.dotm
- Size 18KB
- SHA256 6c98f820e75ae2fb1663fcaf1f3b606f13c8ccd740023b50ae90feb94e17e6bb
- MD5 187fa5647d11398392fba58c8d9844d5
- SHA1 dd1b932bdc40ad65ad499226692779c3cf026977
- SHA512 cc0e0542b958432e052820051ba30234a1a24ef9ae8bce67948f049983b83550b1efb42f4bd03e85e11cfebb818c4f128611cf8817de104d84c849c42ccbc61f
- SSDEEP 384:Jmk+xRLymSajQ7ffdGgHEwE/dkOw0sZxMJvEGk2e/jdJXPDsKqcs:2wGQ7tG0FEQuvEn/Dsqs
- TLSH T12082BF3EC305B0B9CAB3C5BD909843F6FA580C51A715756BA80A76CDCE54D0FA373A98
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 2B
- SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
- MD5 f3b25701fe362ec84616a93a45ce9998
- SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
- SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
- MD5 SHA1 SHA512