Analysis
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max time kernel
138s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-10-2024 02:30
Static task
static1
Behavioral task
behavioral1
Sample
567820aebb552f95bf4346fd52d4b65fa77fb729a5a3d4d997053dc945d60cef.rtf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
567820aebb552f95bf4346fd52d4b65fa77fb729a5a3d4d997053dc945d60cef.rtf
Resource
win10v2004-20241007-en
General
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Target
567820aebb552f95bf4346fd52d4b65fa77fb729a5a3d4d997053dc945d60cef.rtf
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Size
711KB
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MD5
6d073ba5d41c86cae70a88e15da90ac7
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SHA1
b0c0699759746709a33c5fdfcb10077d4a9f0b3c
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SHA256
567820aebb552f95bf4346fd52d4b65fa77fb729a5a3d4d997053dc945d60cef
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SHA512
c02b23ca56aad295d7b18993ea75066ced900bd4be36f449807aa599e93445e4d1d21d9afe875ac54e7d9db068ce5e7093a3862e0df90f61c50765eaa177db17
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SSDEEP
6144:uwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAbNHohwghDE9frXV0ZtZD2EPd3+hG:dU
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 2156 WINWORD.EXE 2156 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 2156 WINWORD.EXE 2156 WINWORD.EXE 2156 WINWORD.EXE 2156 WINWORD.EXE 2156 WINWORD.EXE 2156 WINWORD.EXE 2156 WINWORD.EXE 2156 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\567820aebb552f95bf4346fd52d4b65fa77fb729a5a3d4d997053dc945d60cef.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2156
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
262KB
MD551d32ee5bc7ab811041f799652d26e04
SHA1412193006aa3ef19e0a57e16acf86b830993024a
SHA2566230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
SHA5125fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize3KB
MD5cb6c05f586aee7bb706c9a66d8036aba
SHA1941f9d81c146e65c14d51fe9497484530aa6c3c5
SHA256e505b83ee50a1023c9658f0530832878cbf8753f1813603758e6436ee43d7c47
SHA512620916fb537588dedb7b0a3f3c6dcad54fdffdd1cb21e1453657ef909f847cbe7ac9b5c335100b4640b74aa9469ea901525318f0b5a277c3ac56c32afb6cf568