Analysis
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max time kernel
100s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
28-11-2022 16:47
Static task
static1
Behavioral task
behavioral1
Sample
purchaseOrder_list_(P.O_R477304).xls
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
purchaseOrder_list_(P.O_R477304).xls
Resource
win10v2004-20220901-en
General
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Target
purchaseOrder_list_(P.O_R477304).xls
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Size
1.0MB
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MD5
1c741a897b190b202783b317d1bb61d2
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SHA1
a64f0312d4cd51cf061170384d2e54aa4f70e6c3
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SHA256
faa9c6e03a97635e6636c22e85ed3fbc128c047d25fbb6d1cd3eb599c286ad74
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SHA512
3c1726e895c5f0e772370403f0fcae53e500c6607d994a88335180aa4619538a07f31b24b2f9049423b3592b6761c83e7dfd56a5004c61d54fb1ad8b2f1bede0
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SSDEEP
24576:Jr5XXXXXXXXXXXXUXXXXXXXSXXXXXXXXzmzr5XXXXXXXXXXXXUXXXXXXXSXXXXXl:Ueg9qu
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 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
Processes:
EXCEL.EXEdescription 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
Processes:
EXCEL.EXEpid process 2308 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 EXCEL.EXE 2308 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\purchaseOrder_list_(P.O_R477304).xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2308
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2308-132-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-133-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-134-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-135-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-136-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-137-0x00007FFBF8150000-0x00007FFBF8160000-memory.dmpFilesize
64KB
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memory/2308-138-0x00007FFBF8150000-0x00007FFBF8160000-memory.dmpFilesize
64KB
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memory/2308-140-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-141-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-142-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB
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memory/2308-143-0x00007FFBFA950000-0x00007FFBFA960000-memory.dmpFilesize
64KB