Analysis
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max time kernel
146s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
21-07-2023 06:15
Static task
static1
Behavioral task
behavioral1
Sample
Braemar MTM Report.xlsx
Resource
win7-20230712-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
Braemar MTM Report.xlsx
Resource
win10v2004-20230703-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
Braemar MTM Report.xlsx
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Size
6KB
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MD5
50565329ea5a29a374094d00fe99c719
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SHA1
84fe84ff42aad333cdb032446eecd62daa1162fc
-
SHA256
200b4e96b5501b6f71b3c19008d36aca7ddffcbf9f65178aecd087af1a17c034
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SHA512
d47c04a3ba0b67e8c265376af7ff333eb1b77d1abea6ad94037613d6ce2edf40f5bb4d7e001538844dce0bd08241ab1e37262dd337eec7e3797e4e003a296b65
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SSDEEP
96:7spnVeNCUG5LnyL8dyAhGx8KSiGTyjTVbUlb5rshhrCl:7snVrVNnyL8dyAsx8KSiGOlbk5Q/rCl
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 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\ProcessorNameString EXCEL.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 -
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 3860 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE 3860 EXCEL.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Braemar MTM Report.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3860