Analysis
- user interaction
yes - max time kernel
147s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/10/2026, 15:56
Behavioral task
behavioral1
Sample
cwel dupa kurwa.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
cwel dupa kurwa.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target cwel dupa kurwa.exe
- Size 139KB
- Sample261022-tdetqaaf94
- SHA256 99b81a32fb41041e5cc57fc59e216d851c2e08eacd6bbe190df70be835f5654c
- MD5 505622083647695ac153189ebe9f53e8
- SHA1 42ea85b891e30b49c25f2d2b27dbeb0825ee55ee
- SHA512 8ca9b0f0712739030a31956ef2690f3787064a5d8951e860a95c0f303f8f6198beae4543fd6e6266b0cd423fa327a542ca6fdb4508096be92465668139162e97
- SSDEEP 1536:M6zYH6X+bO75mmFo9jzOjJDpysa7iAML:M6mbOlmmFo9jzOjVpYuAw
- TLSH T16ED3B6942960C31AD1C89B72CD27B33D33A82E4D1432DB8E5570F8EE7237549196A6FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
xworm
C2
-
45.133.73.160:1337
Mutex
-
KIc3myHWo0BTveE2
Attributes
-
install_file
USB.exe
aes.plain
Signatures
- Detect Xworm Payload 1 IoCs
resource yara_rule behavioral1/memory/4848-0-0x0000000000E30000-0x0000000000E58000-memory.dmp family_xworm - Enumerates video capture drivers 2 TTPs 1 IoCs
Queries the legacy Video for Windows capture drivers. This is commonly abused by RATs to check for available webcams on the system before reporting to their C2.
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32\msvideo9 cwel dupa kurwa.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname cwel dupa kurwa.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain cwel dupa kurwa.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2684 EXCEL.EXE - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4848 cwel dupa kurwa.exe Token: 33 664 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 664 AUDIODG.EXE - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2684 EXCEL.EXE 2684 EXCEL.EXE 2684 EXCEL.EXE 2684 EXCEL.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\cwel dupa kurwa.exe"C:\Users\Admin\AppData\Local\Temp\cwel dupa kurwa.exe"1⤵
- Enumerates video capture drivers
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
PID:4848
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x33c 0x45c1⤵
- Suspicious use of AdjustPrivilegeToken
PID:664
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\ConvertFromConvertTo.xlsx"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2684
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
- Size 323B
- SHA256 4999f4995a9a864ac0d9437eff82521c79d350a24345fe41839154e145824549
- MD5 9170e1bb1a611248b68e23e3d554da92
- SHA1 eaa63095034aaa50e99d122dd2d7ab37bf1054db
- SHA512 57372a8b4b80646b9ba892260dc2c1f55affef509036121eb0acef301025a95777cda240cc3de8bcbd629e95829bec9eaeac40140eb17f2a604d9c4aae166e05
- TLSH T142E08C57A332EBF8C33D11F23830ADE887F1885CC2AA12215CCC5EC10E0404320A7148
- MD5 SHA1 SHA512 TLSH