Analysis
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max time kernel
133s -
max time network
138s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
18-01-2022 12:52
Behavioral task
behavioral1
Sample
fd010accac0a2e09ab5702be830dcf7d749aa958397eee96fd21b0e6da84222b.xlsm
Resource
win10-en-20211208
General
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Target
fd010accac0a2e09ab5702be830dcf7d749aa958397eee96fd21b0e6da84222b.xlsm
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Size
99KB
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MD5
1aab75a1ba06711ea3e826270c6bc201
-
SHA1
96cfc365e682f9ee96ad994846158097a022c455
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SHA256
fd010accac0a2e09ab5702be830dcf7d749aa958397eee96fd21b0e6da84222b
-
SHA512
74d16e0070ddfd8ad7f9f951aa24254d4ba4013141e721acf1f7802496181ede80183d5641f5c6c85090acddd107ea641b2777fbb58dc1b99a68acb14b583e42
Malware Config
Extracted
http://auto.lambolero.com/f1nygync/IOENXupeXUt/
http://admin.sattaking-real.com/globals/pPBxU7VQpL4/
https://alignerpliers.com/er1lrd/0f6NDjKJLe8OCjvruY/
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 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 2460 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
EXCEL.EXEpid process 2460 EXCEL.EXE 2460 EXCEL.EXE 2460 EXCEL.EXE 2460 EXCEL.EXE 2460 EXCEL.EXE 2460 EXCEL.EXE 2460 EXCEL.EXE 2460 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\fd010accac0a2e09ab5702be830dcf7d749aa958397eee96fd21b0e6da84222b.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2460-115-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-116-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-117-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-118-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-127-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-128-0x00007FFFB4270000-0x00007FFFB4280000-memory.dmpFilesize
64KB
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memory/2460-129-0x00007FFFB4270000-0x00007FFFB4280000-memory.dmpFilesize
64KB
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memory/2460-294-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-295-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-296-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB
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memory/2460-297-0x00007FFFB7DE0000-0x00007FFFB7DF0000-memory.dmpFilesize
64KB