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
08/05/2024, 07:52
Static task
static1
Behavioral task
behavioral1
Sample
QUOTATION.docx
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
QUOTATION.docx
Resource
win10v2004-20240419-en
General
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Target
QUOTATION.docx
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Size
295KB
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MD5
8feb6e9bf1782987b2d83aa5a39ae5d8
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SHA1
49b44a52ab776e48377c6d56a4d7b09f717ae555
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SHA256
7ccfa149c82865c7bef38d83a3cfe955fcbe8aad03a61c05b3281b1a9dd2e858
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SHA512
965c11aabf49e32de333d2b2c76928c74146305174f33bc82bd59f9408800f994cfa5e987fb46122ac7970203de799bb83ee70afadc60aa9bc985476aecbceea
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SSDEEP
6144:WGK/46IXgfuFO6S951ndPJ8fUeuCf9fLhCMG8f/W/:WGKgwfu4h1dPifUeuCf9fFZpfs
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 1924 WINWORD.EXE 1924 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 1924 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1924 WINWORD.EXE 1924 WINWORD.EXE 1924 WINWORD.EXE 1924 WINWORD.EXE 1924 WINWORD.EXE 1924 WINWORD.EXE 1924 WINWORD.EXE -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
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\QUOTATION.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:1924
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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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\B91VJWSD\attractivesthingsmusthappenedalwayswithmetogetitbackeverythinggoodforusbeautifuldaystartingwithme___tounderstandhowimporatntitistomeforentirethigs[1].doc
Filesize73KB
MD56792b56004620587542f9e8f36298a7e
SHA15a37eb281189d37ce4a4a8d8f125f31926e20897
SHA2563dfb687e656a50bfb9c1570dee36faf5b5fee99b9c319e1de8daf11b2a3b0cb7
SHA512afe6e11249548db9e251bdf67cdd76ad9422b420e5e40acb957dd7b92142e6f0baec06922ba9ee4b3c6f1dba4aedc872851cee6608c9e820eb41d6716e74ab43
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Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
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Filesize
239B
MD52a89417d25eb92498eb51c3a83a0df11
SHA10c9105a8d45c55bec9e14d1a18a868b1931df928
SHA256232c848c506e0c0c3eb15953aea657a414f4abc6be5f6d70e9b2852d74f5bdd7
SHA5124aa6e5337f632f665a39ed2fb73358b7e2b4b7fc22433a957fc7e3beeaa78a951638abc958379bfb9051726a16e17c130d71281caf713a7a38da39b003a80a06