Analysis
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max time kernel
136s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
07/05/2024, 01:50
Static task
static1
Behavioral task
behavioral1
Sample
e9b3df5b3c3a2cde2e6e4beb7f77a22934fa3440b3d87a2c6ada74556e1327cb.docx
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
e9b3df5b3c3a2cde2e6e4beb7f77a22934fa3440b3d87a2c6ada74556e1327cb.docx
Resource
win10v2004-20240419-en
General
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Target
e9b3df5b3c3a2cde2e6e4beb7f77a22934fa3440b3d87a2c6ada74556e1327cb.docx
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Size
295KB
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MD5
5bb39fb5fdf1de12971a35240e72221e
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SHA1
2a387c97ba42e177e671c090516cb52eb2f5ae5b
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SHA256
e9b3df5b3c3a2cde2e6e4beb7f77a22934fa3440b3d87a2c6ada74556e1327cb
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SHA512
d53b5b20cd466fef8a31c7571010fb2a54d9a9436138aed67791fe6ee26aa2c57dd6120791583b99fc2dae0feffd4f1be1ba7139a036dd37cd2ef9f4b498740d
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SSDEEP
6144:+GH/46IXzkf8FO6S951ndPJKfCeugfnfthCMGyfhMJs:+GHgof84h1dPAfCeugfnfPZXfp
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 1248 WINWORD.EXE 1248 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 1248 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1248 WINWORD.EXE 1248 WINWORD.EXE 1248 WINWORD.EXE 1248 WINWORD.EXE 1248 WINWORD.EXE 1248 WINWORD.EXE 1248 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\e9b3df5b3c3a2cde2e6e4beb7f77a22934fa3440b3d87a2c6ada74556e1327cb.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1248
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.4MB
MD5476c7c2f309c957f6428d04e94c4f64a
SHA1f1b0fa252babfb7002dc87069a436ad71bda532f
SHA256c0da66b866cc999aee20456c2eee3eefc05046b8f5df3755f95fecb85f9f8be5
SHA512c941fbacc6c98b556ea742538b2f2c61a66be677aa5f97457dfe07ea9652e17fe545ac05740f8ed20b1449fdcf38e97c49fe73ff8d53220a4e8d3e6e3615854e
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Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e