Analysis
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max time kernel
154s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 14:40
Static task
static1
Behavioral task
behavioral1
Sample
067C2A2F4C8344F55CAE9CC1C6BA03324A4CC99AE5FACD672D100C71F64233E0.xls
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
067C2A2F4C8344F55CAE9CC1C6BA03324A4CC99AE5FACD672D100C71F64233E0.xls
Resource
win10v2004-20221111-en
General
-
Target
067C2A2F4C8344F55CAE9CC1C6BA03324A4CC99AE5FACD672D100C71F64233E0.xls
-
Size
560KB
-
MD5
c1cb29e7ba19799e20fae14ffa698418
-
SHA1
f110beaef6f2e5087e5d5accfa393699aa14fd6a
-
SHA256
067c2a2f4c8344f55cae9cc1c6ba03324a4cc99ae5facd672d100c71f64233e0
-
SHA512
376eed6b11c41862de2f2a5d1616f59f3cc0e9dc5e2b25b19ee3455956bef18374d1cea3ed53539b52c3efa223e277265d3b45116a86776336d684ce7a2f5d54
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SSDEEP
12288:NdNqrDx7XXXXXXXXXXXXUXXXXXXXrXXXXXXXXEmYoTmVTmQZyZ7vsuzY/+s:8r5XXXXXXXXXXXXUXXXXXXXrXXXXXXXV
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.
Processes:
EXCEL.EXEdescription ioc process 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
EXCEL.EXEdescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
EXCEL.EXEpid process 4552 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 EXCEL.EXE 4552 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\067C2A2F4C8344F55CAE9CC1C6BA03324A4CC99AE5FACD672D100C71F64233E0.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4552