Analysis
- user interaction
yes - max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/07/2026, 09:27
Static task
static1
Behavioral task
behavioral1
Sample
Important action requise concernant le renouvellement de votre licence VMware.msg
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
Important action requise concernant le renouvellement de votre licence VMware.msg
Resource
win11ltsc2024-20260710-en
9 signatures
150 seconds
Behavioral task
behavioral3
Sample
Notice about your VMware renewal.pdf
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target Important action requise concernant le renouvellement de votre licence VMware.msg
- Size 161KB
- Sample260720-le7bcsfx8s
- SHA256 034a84ccde9222b330772d1d2904f32d30a6a3336df9183bc69eeab5f26ec9c3
- MD5 9eaf9df43a6a0628781010b60ea6d3e8
- SHA1 1597632b2504a534c2014445df7c5de82527e3a8
- SHA512 39ff389706963431fcf363a893dcc64ba223619372befd2f72e86483a7a67eb0716c17cd0f13f4d73de57fcc3644e39bad902c714c9f69e29e108c063203f6a3
- SSDEEP 3072:/uEYzXAMWOkzWTIzRrbjom0S3IdadJCFUG9pi:/u1a1AxmX44dMUu
- TLSH T172F3C82436F50219F2B7DF3199E650939936BD92AD218A4F3189334D0772A41EDA3F2F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process 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\~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 Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 OUTLOOK.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU OUTLOOK.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS OUTLOOK.EXE -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Local Settings OpenWith.exe - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4956 OpenWith.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 64 IoCs
pid Process 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4956 OpenWith.exe 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE 4408 OUTLOOK.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4956 wrote to memory of 3156 4956 OpenWith.exe 92
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /f "C:\Users\Admin\AppData\Local\Temp\Important action requise concernant le renouvellement de votre licence VMware.msg"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:4408
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4956 -
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" -c IPM.Note /mailto "mailto:[email protected]"2⤵
- Checks processor information in registry
PID:3156
-
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