Analysis
- max time kernel
149s - max time network
133s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/06/2026, 14:36
Static task
static1
Behavioral task
behavioral1
Sample
Verifique o seu endereço eletrónico!.eml
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
Verifique o seu endereço eletrónico!.eml
Resource
win11-20260513-en
9 signatures
150 seconds
Behavioral task
behavioral3
Sample
email-html-2.html
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral4
Sample
email-html-2.html
Resource
win11-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral5
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
0 signatures
150 seconds
Behavioral task
behavioral6
Sample
email-plain-1.txt
Resource
win11-20260513-en
3 signatures
150 seconds
General
- Target Verifique o seu endereço eletrónico!.eml
- Size 50KB
- Sample260604-ry3eeahv8k
- SHA256 6492aee0f9853abcc660c3d65ac7227c5b284ee3126e7c02860a3fca5685fc30
- MD5 77e7c9e1c780df588ccd89acafb089e8
- SHA1 7eccb31c839045a2622e60e009fb5739a3f11b25
- SHA512 608448777bdbb5f58b7c00319e7db7b3fc7a4c2285cbf158ca684c18e146f5ee7a8f8e2a031d6fcb536293aad96bb8c4079f873c7a4dcf5389c555ecb6801fc7
- SSDEEP 1536:JHuJT/ReaWJghGyFb0+TL6CNde0FbNyKGUklTz3klTzFWfV:JHGRtWeYy+
- TLSH T1C5337D068B511C665A7352A5BA22BD19F3A20C4BF537A4F0747F9B630F7E0C64B07B98
- 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-1-5-21-226940941-599731907-2645636698-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2224 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2224 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 30 IoCs
pid Process 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 OUTLOOK.EXE 2224 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\Verifique o seu endereço eletrónico!.eml"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2224
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 2B
- SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
- MD5 f3b25701fe362ec84616a93a45ce9998
- SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
- SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
- MD5 SHA1 SHA512