Analysis
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max time kernel
143s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
13-02-2024 02:42
Static task
static1
Behavioral task
behavioral1
Sample
00b6503f15d4a7844287484c795e9c0a434bc5ec86f61f9b77ec55b2a08acfbe.doc
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
00b6503f15d4a7844287484c795e9c0a434bc5ec86f61f9b77ec55b2a08acfbe.doc
Resource
win10v2004-20231215-en
General
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Target
00b6503f15d4a7844287484c795e9c0a434bc5ec86f61f9b77ec55b2a08acfbe.doc
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Size
96KB
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MD5
fddf4a4b7149b0e2c7e06a5491ab2038
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SHA1
bd4e87fb205c47c08f79dfc83f9894314f258946
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SHA256
00b6503f15d4a7844287484c795e9c0a434bc5ec86f61f9b77ec55b2a08acfbe
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SHA512
ebf3448cf022a3f1cb491bb9eff86b075b76c3a0c7bbdc633de0b0e19d10f151bea84d990eb9a9d462f219c9318800d2679dd53bb45e4957d05ba2d7e4689458
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SSDEEP
1536:g71vMOlk/w+a9vPDEWhN74z+fIz14crhNlPDwk3MzQDs3lDsfehNNznhN8nDLjgE:M5GSA
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 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3084 WINWORD.EXE 3084 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 3084 WINWORD.EXE 3084 WINWORD.EXE 3084 WINWORD.EXE 3084 WINWORD.EXE 3084 WINWORD.EXE 3084 WINWORD.EXE 3084 WINWORD.EXE 3084 WINWORD.EXE 3084 WINWORD.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\00b6503f15d4a7844287484c795e9c0a434bc5ec86f61f9b77ec55b2a08acfbe.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3084
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84