Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 23:21
Behavioral task
behavioral1
Sample
invoice_661.xls
Resource
win10v2004-20260911-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
invoice_661.xls
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target invoice_661.xls
- Size 181KB
- Sample260930-3cc36svte1
- 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 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 MsoSync.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz MsoSync.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString MsoSync.exe 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 6 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS MsoSync.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily MsoSync.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU MsoSync.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 5100 EXCEL.EXE - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeAuditPrivilege 5100 EXCEL.EXE Token: SeAuditPrivilege 3760 MsoSync.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3760 MsoSync.exe 3760 MsoSync.exe - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 3760 MsoSync.exe 3760 MsoSync.exe - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 5100 EXCEL.EXE 3760 MsoSync.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5100 wrote to memory of 3760 5100 EXCEL.EXE 97
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\invoice_661.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5100 -
C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe"C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe"2⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3760
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.accdb
- Size 512KB
- SHA256 11edea5d41af5905e7c80cbeba2d159f050e70cf8757244e862112eeae06917f
- MD5 13c015f7baebb41dff602ba6060f6f6e
- SHA1 23c6abedd4199148e7e2a340d87824519d7f7e2b
- SHA512 84e28412257ceaa850ce421acd74d1c846f280683cef510e03cd05a747aefe16aafe1d2a11332a45a6421b7694787137d81ea1c7fac62f7d71a61bd2d8fc50cc
- SSDEEP 384:OGc/hJCgo18SFyp+Ri5Q/6Mpil4iFOWFQtZNzVZO4FX5j:9cfCdHm+RDLpMdFOUqhj
- TLSH T159B43842FBE90614F8FF5A70AEF38A8D1A36BC515A51CB4F5090B51D2D32B81BD61372
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.laccdb
- Size 128B
- SHA256 52d265ae9d8499613ad86cfdf95f54e73817aab8ba28370d67be10c91aaec260
- MD5 77913dcfdd1ad4597fb8dd7dfde3cf1e
- SHA1 8ac8f5bb96956dac700dd4720df6690b7611f661
- SHA512 9430a0bb63a614554511c3102371c37247c0dd25e05e79a2bdd5b4e8ba03a7195b9b7fbf15f6719db3e6b71f7742eb939b5a6d00a35e66e4e6815a1da40d42fd
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 1KB
- SHA256 1d60cdab43c4408cd190bcff38c920c454159b6f0aa68759903938c7e369d47c
- MD5 be71328da526a09729c7762dbb29aa6e
- SHA1 de4158b8940cd7434fe10df48ffc86ee8dbf9031
- SHA512 10f6fde050d33424f4a8e0061c895481008c18695670976244a24dc18105469a7fc715342a8f31ce74a7a3c9e8db3ea808809b9b4167f2a5e11c02262581ac16
- TLSH T1B621631229DB4E57D024663A2F39C79ED3703D91FB19575E2204532BADB0500D78DABB
- MD5 SHA1 SHA512 TLSH