Analysis
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max time kernel
47s -
max time network
48s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-10-2024 21:15
Behavioral task
behavioral1
Sample
cbd5c050bdd0cfe7292e46b879f9468c9b80bd1a09644418a6039ba08a2e2d7d.xlsm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cbd5c050bdd0cfe7292e46b879f9468c9b80bd1a09644418a6039ba08a2e2d7d.xlsm
Resource
win10v2004-20241007-en
General
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Target
cbd5c050bdd0cfe7292e46b879f9468c9b80bd1a09644418a6039ba08a2e2d7d.xlsm
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Size
92KB
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MD5
b62d1ff49636e8428150dd9702a5abc9
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SHA1
4a1eb548cc77f894b375f724110b85016bf5117f
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SHA256
cbd5c050bdd0cfe7292e46b879f9468c9b80bd1a09644418a6039ba08a2e2d7d
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SHA512
06b3c7d73fd8c041b0dc633157277839ee97d4e92aea893c121fe18a1584d0165af9309080f898cc3b066b5944393fbf7b38a3b9fcc59d25bbae29fcb28a6d25
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SSDEEP
1536:CguZCa6S5khUI7+BTw0du4znOSjhLqxMUH9Ga/M1NIpPkUlB7583fjncFYIIkFD:Cgugapkhl7+S0duaPjpqxvD/Ms8ULav2
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\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
pid Process 312 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 EXCEL.EXE 312 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\cbd5c050bdd0cfe7292e46b879f9468c9b80bd1a09644418a6039ba08a2e2d7d.xlsm"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:312
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
Filesize2KB
MD52690657adad8f93abcfce2b33ece2fff
SHA18c4f24b466756092bc5ca730005524dfa6afcc98
SHA256016a6ef474e1e5d175cc936fbc0900ddfa8f09857094e12b8e410c927857a448
SHA512ae26943f26000e7d1b7426f9d3945140cf70084f54688e8680a48a71d290534b4832d0c131285d2fa4ab9b2a87b3ade8cd9521a75af547303963d6c20798ba80