Analysis
- max time kernel
133s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
05/10/2024, 01:15
Static task
static1
Behavioral task
behavioral1
Sample
4060b794abc0cb46e4a243038c201fd55e01842f8c475cf2524bbe2447125105.rtf
Resource
win7-20240903-en
25 signatures
150 seconds
Behavioral task
behavioral2
Sample
4060b794abc0cb46e4a243038c201fd55e01842f8c475cf2524bbe2447125105.rtf
Resource
win10v2004-20240802-en
4 signatures
150 seconds
General
- Target 4060b794abc0cb46e4a243038c201fd55e01842f8c475cf2524bbe2447125105.rtf
- Size 581KB
- Sample241005-bmewza1drc
- SHA256 4060b794abc0cb46e4a243038c201fd55e01842f8c475cf2524bbe2447125105
- MD5 205e22dba6c73c938c19d5a9b211f1e2
- SHA1 38603ef00f1582fd6d2152baec0bbc328e654a7d
- SHA512 dfa52c69248907ef229377d4bd6b1dfef99af6f247569fe1046fda01da31db607d53f6ef5c7ce9eb9c3058848c8b4946ad8f350ddd68108c3cd8b77a9c017603
- SSDEEP 6144:W2wAYwAYwAYwAYwAmy+402BXGmZviZk259Utd1gHv:W5
- 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 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1728 WINWORD.EXE 1728 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1728 WINWORD.EXE 1728 WINWORD.EXE 1728 WINWORD.EXE 1728 WINWORD.EXE 1728 WINWORD.EXE 1728 WINWORD.EXE 1728 WINWORD.EXE 1728 WINWORD.EXE
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\4060b794abc0cb46e4a243038c201fd55e01842f8c475cf2524bbe2447125105.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1728
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4156,i,9445584274764997943,12714240264001792460,262144 --variations-seed-version --mojo-platform-channel-handle=4016 /prefetch:81⤵PID:744
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCD972C.tmp\sist02.xsl
- Size 245KB
- SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
- MD5 f883b260a8d67082ea895c14bf56dd56
- SHA1 7954565c1f243d46ad3b1e2f1baf3281451fc14b
- SHA512 d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
- SSDEEP 6144:JwprA6OS95vtfb8p4bgWPzkhUh9I5/oBRSifJeg/yQzvapSiQhHZeruvoXMUw3im:uP
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 1KB
- SHA256 4efcf4f2dffbe20aaf1556f611f85d7d07d005e2c95f34faac0fb8843e071a3f
- MD5 10c46be259668c74d94cdc50fca308bd
- SHA1 709c9d9b33850ee8f01733c53ae7ff6af77da84a
- SHA512 d5d3144b1a351f147116194b1d9b059ac046f7b76d57558238976be2a2fb0668286ed86943dac125f187bd33914ab1d0c4c0567a2848f466d712943c87e3160f
- MD5 SHA1 SHA512