Analysis
- max time kernel
133s - max time network
134s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
02/10/2024, 09:16
Static task
static1
Behavioral task
behavioral1
Sample
30092463687563.docx
Resource
win7-20240708-en
26 signatures
150 seconds
Behavioral task
behavioral2
Sample
30092463687563.docx
Resource
win10v2004-20240802-en
8 signatures
150 seconds
General
- Target 30092463687563.docx
- Size 264KB
- Sample241002-k8f6lascnc
- SHA256 97a4fe736ddd0955e218e7f7fb00d2fddee7896db60aa90e175b4824c9192825
- MD5 da3b3b9590907c35f64e830b2b244ffd
- SHA1 8393b61a2871bc1ea9cb2c22fa041790ce8fa5b1
- SHA512 98d070881920985daa43a793dd5064a4262584f61c34d86d0b51ff9c395ff81712e192b34cef6a1fedb3a274e214f38725b14fdb93aede811043b976ba6a3cf1
- SSDEEP 6144:AyrTTW+ch8x2ZpfRkdxyl+cOpFVozXHN5dOP:Dwy2O1c0buXHNXc
- 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 3604 WINWORD.EXE 3604 WINWORD.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 3604 WINWORD.EXE - Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 3604 WINWORD.EXE 3604 WINWORD.EXE 3604 WINWORD.EXE 3604 WINWORD.EXE 3604 WINWORD.EXE 3604 WINWORD.EXE 3604 WINWORD.EXE 3604 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\30092463687563.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:3604
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\JACP9GNT\wealthzxcv[1].doc
- Size 565KB
- SHA256 42d08df15b74f7a598895de1590dab57cd973d1b4dd8531f88ac3150260f7e63
- MD5 adbffccbb78834fa492cc7ca8a676e52
- SHA1 1e5b065d13fa03fb556a7ff315b85db96d369908
- SHA512 de1bb84f11ad4dcf7035699c8b5ca58e098da937a98b8a701ba202671dbb9bf1510434682675b208f3dc804040a9775b11903709f825758e68a19fc9ef2e8b33
- SSDEEP 3072:wwAlawAl+DDJcseNCj00AGwL8WPtXhdLz3K+jFks+mKm9Q:wwAYwA2csf0DvYwXhdLz3K+Zks+mKm9Q
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\TCD279D.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 449B
- SHA256 4ed7511d6363efddd263ca966a31dd6fdd0985096ed28bbefc0df30001bb895e
- MD5 30426feea6a9cd18b9a70e781d159235
- SHA1 d14360ae6ff21535416355ef3f02d8a00458d214
- SHA512 960435422db58f4db759bb84beedef7213eadd06d2ecc046176fbfaaabd1e795f19b0a2030ab2bf7343adeda4d7ce38efda111cba6a3af49cbab76d7c6b91ccd
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 4KB
- SHA256 fd7312ec7aa11b3a650b4811eae1539fe070b12a863a7646e4254cd128feb620
- MD5 90a25ea3a569c05dfa75958074436bf2
- SHA1 a100d5167ff3f1c124a7efbf996a910022103344
- SHA512 8137ebd69850262834b3e802a018e1cb3e376383c210b12eeb7b61845f5762b30c69b72c58f16e9088cf0049d4443c727547f985a9ae801ea366e323d22004ef
- SSDEEP 96:UWRAB7LZcAXDgRiwCCRcKAk64RDPbRrDAr9qxoSC:U6AJLCLibeck5DFDA5qxol
- MD5 SHA1 SHA512 SSDEEP