Analysis
- max time kernel
137s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20240910-en - resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system - submitted
29/09/2024, 01:34
Static task
static1
Behavioral task
behavioral1
Sample
bcade8f76366bc86315e2775770083a82a5f1ca9344d03be5ef52616dcceaea8.rtf
Resource
win7-20240708-en
25 signatures
150 seconds
Behavioral task
behavioral2
Sample
bcade8f76366bc86315e2775770083a82a5f1ca9344d03be5ef52616dcceaea8.rtf
Resource
win10v2004-20240910-en
4 signatures
150 seconds
General
- Target bcade8f76366bc86315e2775770083a82a5f1ca9344d03be5ef52616dcceaea8.rtf
- Size 635KB
- Sample240929-by72wsvdlm
- SHA256 bcade8f76366bc86315e2775770083a82a5f1ca9344d03be5ef52616dcceaea8
- MD5 35b33d95586ea91ff6b072869623fc8d
- SHA1 818f18b61e61aebe3fbe2a5f15fd486137ce715a
- SHA512 e2dbaf671cff18b103a64094a9585ee3f22503e70acb2e82e192b81ef1d83e3d17d7d3c0c5ab6dafb023d5ee2a6164baa0a853942ef8e05550ded9a6c8bd1287
- SSDEEP 6144:ZwAYwAa+ndouOcVxwttnqbqmnXER5zWAk2Fd:ey
- 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 4572 WINWORD.EXE 4572 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4572 WINWORD.EXE 4572 WINWORD.EXE 4572 WINWORD.EXE 4572 WINWORD.EXE 4572 WINWORD.EXE 4572 WINWORD.EXE 4572 WINWORD.EXE 4572 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\bcade8f76366bc86315e2775770083a82a5f1ca9344d03be5ef52616dcceaea8.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4572
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCDDBC5.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\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 44c24ef20a6129dd585f194c6b0ec5551d18a28fdb46772dee671ca250ec8ea2
- MD5 0734bde92dd28e2184b8488954d56f50
- SHA1 a756ab17c44390f8d44169bb6dbd2038dc5c05bd
- SHA512 37bd86c6d6478c1beecd46d7941cf89b8432029234c89e0112be94d457e034d6a102351fd0e1357b92aad4da54ee4f9632632b49f10d9f40c10f7e4818eeb622
- MD5 SHA1 SHA512