Analysis
- max time kernel
148s - max time network
130s - 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, 16:12
Behavioral task
behavioral1
Sample
attachment20261001-527357-5hm4rc.xls
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261001-527357-5hm4rc.xls
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20261001-527357-5hm4rc.xls
- Size 181KB
- Sample261001-tntevsxdpg
- SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
- MD5 5b1827d484c33a74e4e9bd3c409dfe69
- SHA1 7664aa2abf9e049c826143b4b690954348860758
- SHA512 7815f9654af6e3d4daf4c1ce6017069b5c3b65688ad0e7a1bf71cf969a8160e21decb4cca7d50c0925a753ae979e16b00d436d5fdfeb30b04372240c8dd1548f
- SSDEEP 3072:60k3hbdlylKsgqopeJBWhZFGkE+cL2Nd0zyF0Vi4m+Oi9l1isYgmNWl1oH2HU7:Fk3hbdlylKsgqopeJBWhZFVE+W2NdzFV
- TLSH T115045E629A71BB01EE610A3513A16BAA511F7D1F0BF50309785DEE4F37A3CDA349F842
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4752 EXCEL.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 4752 EXCEL.EXE - Suspicious use of SetWindowsHookEx 37 IoCs
pid Process 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE 4752 EXCEL.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20261001-527357-5hm4rc.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4752
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 3KB
- SHA256 8ded22ed501615c35c1f44ba00b7f4c1d81f1e6da207d5c1e8d76f285face183
- MD5 09ea54d40f5b948d94cd525ec9ca906f
- SHA1 7b52599f616fea9d7a030c84c9c727639947f28e
- SHA512 d59a2c5fa3a10bdc008bb525be485303d5f97349fccba8f6cba5d009c2807c9ccf1b874fa445f9843eea2ea7a69be62e467fcef052c76dbb60585761aed7d26b
- TLSH T12E71220A09C71E1AF415C2725B3AE357EB30BC11EF14960DA748922FBD695809E1DFDD
- MD5 SHA1 SHA512 TLSH