Analysis
- max time kernel
135s - max time network
125s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
22/10/2024, 06:44
Static task
static1
Behavioral task
behavioral1
Sample
MT103-539 PAYMENT (1).docx
Resource
win7-20240903-en
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
MT103-539 PAYMENT (1).docx
Resource
win10v2004-20241007-en
8 signatures
150 seconds
General
- Target MT103-539 PAYMENT (1).docx
- Size 319KB
- Sample241022-hhg9vsvbql
- SHA256 30e0259012e5808f7a34b0a9c7fba9194ae40bfa6fcba4a6f28787623a5f8cb1
- MD5 2067ab5c7dccaf617d8bcd49d82377e7
- SHA1 41ec569c2e6dde09b588092c01af599fdb8b3101
- SHA512 1db3242c04006754127cbb14e75f4b5558908ae8b79ce9116059cd8d1acaa7787d591e4088b464e44f8dda8bfc2a8209e36246c07adb6c7470035eb6a3a5b193
- SSDEEP 6144:107JHBA0B56szCXqqqqqmzYhuO+FLh5C2z9mL9:+d/qYYFNHrz98
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- 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 4960 WINWORD.EXE 4960 WINWORD.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 4960 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4960 WINWORD.EXE 4960 WINWORD.EXE 4960 WINWORD.EXE 4960 WINWORD.EXE 4960 WINWORD.EXE 4960 WINWORD.EXE 4960 WINWORD.EXE 4960 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.
- Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
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\MT103-539 PAYMENT (1).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:4960
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0BHOTC3C\7vbu8ZW8lFI8mn5[1].doc
- Size 687KB
- SHA256 fe6dc6138bf4bd851087fcc708493877ff458ba2da42f499ced66164e8e9dcd2
- MD5 00c4c82a063c048c37808a72ea1f04e3
- SHA1 9ab87b7393168e6a3f181524ee69c818bd70cff6
- SHA512 5194e8fc20dccdec0b1b7f7a30a500a4696868646ab9adc7e8974e737ebaf2191aa0cac1bc50dbe89c6623598fcbb3505c0ff46ec9114d94aacf3caa8dfed3d1
- SSDEEP 6144:FwAYwAYwAYwAYwAYwAYwAYwAYwAzUW4Rto22x5gLO426Ghi:U
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\TCD3D5B.tmp\gb.xsl
- Size 262KB
- SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
- MD5 51d32ee5bc7ab811041f799652d26e04
- SHA1 412193006aa3ef19e0a57e16acf86b830993024a
- SHA512 5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810
- SSDEEP 6144:JwprAJLR95vtfb8p4bgWPzDCvCmvQursq7vImej/yQzSS1apSiQhHDOruvoVeMUh:N9
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
- Size 438B
- SHA256 093ceaeedaf8aedf0c627e89b1153efb810d4335414261ea1adeb42bda5c5125
- MD5 581072c79367dd3bd8140d5e374cd776
- SHA1 b8faed164d51dd3497bc8e0a6447fbd50fa4fe14
- SHA512 df7e87a9e716c2f31abf536e16176373f07311a5e704da5757913d6d4716bf02922c68810c5839c3bbfeba6042718663f5524c573bb31414b540440239427c9a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
- Size 16B
- SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
- MD5 d29962abc88624befc0135579ae485ec
- SHA1 e40a6458296ec6a2427bcb280572d023a9862b31
- SHA512 4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 1KB
- SHA256 e290d880afa988d6cbcb6542300a0623c33937ec72786b45ec12ee8a86c34424
- MD5 27221ed34dfb6255a39e09063db07704
- SHA1 ac162b6550e0955427525ad61e0f0e39327ee090
- SHA512 792c3099de26459c0a548821c631284c78342636d07e451e72b17be60d2f2e426b29a15b75482031977466a36d33100198bd6c63964b0e7930da855f5d7e370b
- MD5 SHA1 SHA512