Analysis
- user interaction
yes - max time kernel
898s - max time network
875s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/08/2026, 09:05
Static task
static1
Behavioral task
behavioral1
Sample
G9et_nvmh7T5DR6nP6xXKU9JS8B_U8km_2026-08-20T08_57_17.249Z.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
G9et_nvmh7T5DR6nP6xXKU9JS8B_U8km_2026-08-20T08_57_17.249Z.eml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
email-html-2.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
email-html-2.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
email-plain-1.txt
Resource
win11ltsc2024-20260709-en
General
- Target G9et_nvmh7T5DR6nP6xXKU9JS8B_U8km_2026-08-20T08_57_17.249Z.eml
- Size 26KB
- Sample260820-k2bbrstbmc
- SHA256 a5f7604b5e3dfca4126d6b40bead90f6ec63b3d44d9876cb9abc105fcb0c0e85
- MD5 662d490f20d28bac35c2c1e1c85a4587
- SHA1 3bca861293eeafa7b605b1c75daebd843415c4b9
- SHA512 47bbcdf5ec3f76c171bc126f185dca2ee09a3344041c43bf98c7f9c67b5a926886e326752b1d6a6e87c2a14e7898df2ab88095e70ccb95e75f5f51d764d1ed82
- SSDEEP 768:Au+wInfS/ZvIy7leWdywZA3E6rwMWxvKDNLbftQjj7:TRIfSRvh7gR3E6bk
- TLSH T147C24C26A38000A3DD6246457D137F7D6670BC45C6BA5C707C2E367E1BCA0BA6F2AF85
- 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-1-5-21-2370214745-1838013427-2987045292-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1876 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 30 IoCs
pid Process 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 OUTLOOK.EXE 1876 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\G9et_nvmh7T5DR6nP6xXKU9JS8B_U8km_2026-08-20T08_57_17.249Z.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:1876
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