Analysis
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max time kernel
117s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
25/11/2022, 18:23
Static task
static1
Behavioral task
behavioral1
Sample
ecd80034c0cc0c0365c07360009b627caa6b567b3bf16ec48b18dd4fae0de9fb.xls
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
ecd80034c0cc0c0365c07360009b627caa6b567b3bf16ec48b18dd4fae0de9fb.xls
Resource
win10v2004-20220901-en
General
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Target
ecd80034c0cc0c0365c07360009b627caa6b567b3bf16ec48b18dd4fae0de9fb.xls
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Size
22KB
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MD5
31b25e5b4a032a351d9e08d5d974fdac
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SHA1
788265b80bae4a4ecdc3d101b904963bebb61a67
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SHA256
ecd80034c0cc0c0365c07360009b627caa6b567b3bf16ec48b18dd4fae0de9fb
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SHA512
af826cf7879db1aa7e962acb4f2a2d43d7b1e81e5f0e170bb0fa7b423b9fc6dfddccae6e9ba1c0c3247df147c52eb561d7ddc356b7a12a957e8831689c12850f
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SSDEEP
384:eLeeeJz8Vekbvyc8teq1sQPk5sCqKet5FlDeCx1YzhCY8jiktm0OWuDvetmUwRVf:geeeJz8Vekbvyc8teq1sQPk5sCqKej5q
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 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 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 EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2128 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 EXCEL.EXE 2128 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\ecd80034c0cc0c0365c07360009b627caa6b567b3bf16ec48b18dd4fae0de9fb.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2128