Analysis
- max time kernel
148s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/10/2026, 12:22
Static task
static1
Behavioral task
behavioral1
Sample
suspected_phishing_email (61).eml
Resource
win10v2004-20260911-en
14 signatures
150 seconds
General
- Target suspected_phishing_email (61).eml
- Size 35KB
- Sample261001-pkcwgsshph
- SHA256 de0e7f75d08026b782c47777dc1c08ab2f9d746d16a819c4e150405a41971436
- MD5 a51bd9cfc56ace594575fdaca3a225da
- SHA1 b814dba0f7d5d7bc7e4637dbbccfc79b0926c217
- SHA512 c5856060b676027669e83f4d02533ed29e0c55b81d2f2ea2a3b11c27dd85c6b949e3ab2b998b2a2696b790a3d23441db7bb4ae3b6b20f22755999bf047acc534
- SSDEEP 768:LL/aVniUIPzUu6lBsyagy68M4Ih2cEurkgz5dV8aWyiQ:3/eOPIJqcb4gz5P8aiQ
- TLSH T1ABF22C27F6C0281925EB0C99A4573B7C3E7C5085E7A21FB47828BBBD6784DD3560863E
- 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 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-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4948 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4948 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 30 IoCs
pid Process 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 OUTLOOK.EXE 4948 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\suspected_phishing_email (61).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:4948
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:6024
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 16B
- SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
- MD5 d29962abc88624befc0135579ae485ec
- SHA1 e40a6458296ec6a2427bcb280572d023a9862b31
- SHA512 4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
- MD5 SHA1 SHA512