Analysis
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max time kernel
137s -
max time network
131s -
platform
windows10_x64 -
resource
win10 -
submitted
25-08-2020 22:32
Static task
static1
Behavioral task
behavioral1
Sample
468b309cd57cd59ddc28e2407ce54a27.xlsx
Resource
win7
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
468b309cd57cd59ddc28e2407ce54a27.xlsx
Resource
win10
windows10_x64
0 signatures
0 seconds
General
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Target
468b309cd57cd59ddc28e2407ce54a27.xlsx
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Size
223KB
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MD5
468b309cd57cd59ddc28e2407ce54a27
-
SHA1
570380cdf752e1177928129bbafad86abd446c65
-
SHA256
ec51dc5571981991d081899b18decaacc5aee8d8891ddb205507ab397366a1e1
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SHA512
6e80d3d4623f74daf285a91b3c3700453624f31f786e448e86d83c1fbea440773b952093d133342302fa7c6b403b107cb5ccfaa3d14b7ad37af9130b3f20f345
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.
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 3104 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
Processes:
EXCEL.EXEpid process 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 EXCEL.EXE 3104 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\468b309cd57cd59ddc28e2407ce54a27.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3104
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/3104-0-0x00007FF88C9B0000-0x00007FF88D076000-memory.dmpFilesize
6.8MB