Analysis
- max time kernel
41s - max time network
15s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
12/06/2024, 09:40
Behavioral task
behavioral1
Sample
d5e91249195da67096c0f99c659bce65587737e8ee4169fc7bff02531932eea0.xls
Resource
win7-20240419-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
d5e91249195da67096c0f99c659bce65587737e8ee4169fc7bff02531932eea0.xls
Resource
win10v2004-20240611-en
4 signatures
150 seconds
General
- Target d5e91249195da67096c0f99c659bce65587737e8ee4169fc7bff02531932eea0.xls
- Size 4.4MB
- Sample240612-lnazhszdkh
- SHA256 d5e91249195da67096c0f99c659bce65587737e8ee4169fc7bff02531932eea0
- MD5 52ae9f00b3ba16af25ce67d6a34a689e
- SHA1 595d155a2f068e39ee433106e52132e38d198367
- SHA512 2037ef0b3c05a19096b90436b5505fd25b523215dde8220dbd6e76ffd4e75aa11a128fd715b1cde87ba31541634b031e68b80d4dd65508c810a109a223727197
- SSDEEP 98304:pndvjikmI2nnT6Tf/cvqCkhFURGxAabkm4kTshVD9qghTHscP:pnd7ikmI2nnKkixrUEx0Z/Bqghw
- MD5 SHA1 SHA512 SSDEEP
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 4376 EXCEL.EXE - Suspicious use of SetWindowsHookEx 16 IoCs
pid Process 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 EXCEL.EXE 4376 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\d5e91249195da67096c0f99c659bce65587737e8ee4169fc7bff02531932eea0.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4376
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4084,i,7977653611488681184,6839495125838449898,262144 --variations-seed-version --mojo-platform-channel-handle=3852 /prefetch:81⤵PID:1480