Analysis
- geolocation tags
asiadelhiinindia - user interaction
yes - max time kernel
898s - max time network
455s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
19/08/2026, 00:57
Static task
static1
Behavioral task
behavioral1
Sample
0702(1).mp4
Resource
win10v2004-20260513-en
8 signatures
900 seconds
Behavioral task
behavioral2
Sample
0702(1).mp4
Resource
win11ltsc2024-20260710-en
21 signatures
900 seconds
General
- Target 0702(1).mp4
- Size 174.2MB
- Sample260819-bbcmgabp21
- SHA256 e2a5160cf8044d79fad72dabd1db73679e76c762d973eb397b75baa7b9e3d75d
- MD5 7e4e82646e1afe7f025cfd5966277aa0
- SHA1 c3df57dfcb680c306d2abd1138da65354465d41e
- SHA512 b5a36d12414b4c354dc8c8d388597d597d9f63f3c258090cf51c21fae74731545ba8dea974a375ed5434c06b83db04e6ad4c1dee90559ac71b8a9b8348e2486d
- SSDEEP 3145728:PLfWNPHTKMdx7kRc+GYJ3b+KyOJdy8gQbYWQp5k/SLG3IixLmlUqPd5eBtgWY:PyROcHYJ3b+KBJ48gftpa6LGLolpP7es
- TLSH T1ED98333B72C8A156DCF058F805AC33A93718F437E3A80BC366C4976C8B765D7759292A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Drops desktop.ini file(s) 7 IoCs
description ioc Process File opened for modification C:\Users\Admin\Music\desktop.ini wmplayer.exe File opened for modification C:\Users\Public\desktop.ini wmplayer.exe File opened for modification C:\Users\Public\Music\desktop.ini wmplayer.exe File opened for modification C:\Users\Admin\Videos\desktop.ini wmplayer.exe File opened for modification C:\Users\Public\Videos\desktop.ini wmplayer.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini wmplayer.exe File opened for modification C:\Users\Public\Pictures\desktop.ini wmplayer.exe - Enumerates connected drives 3 TTPs 46 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\L: unregmp2.exe File opened (read-only) \??\M: unregmp2.exe File opened (read-only) \??\T: unregmp2.exe File opened (read-only) \??\U: unregmp2.exe File opened (read-only) \??\N: unregmp2.exe File opened (read-only) \??\W: unregmp2.exe File opened (read-only) \??\E: wmplayer.exe File opened (read-only) \??\H: wmplayer.exe File opened (read-only) \??\L: wmplayer.exe File opened (read-only) \??\M: wmplayer.exe File opened (read-only) \??\N: wmplayer.exe File opened (read-only) \??\R: wmplayer.exe File opened (read-only) \??\E: unregmp2.exe File opened (read-only) \??\J: unregmp2.exe File opened (read-only) \??\R: unregmp2.exe File opened (read-only) \??\K: wmplayer.exe File opened (read-only) \??\O: wmplayer.exe File opened (read-only) \??\Q: wmplayer.exe File opened (read-only) \??\T: wmplayer.exe File opened (read-only) \??\Y: wmplayer.exe File opened (read-only) \??\G: unregmp2.exe File opened (read-only) \??\X: wmplayer.exe File opened (read-only) \??\Z: wmplayer.exe File opened (read-only) \??\S: unregmp2.exe File opened (read-only) \??\V: unregmp2.exe File opened (read-only) \??\B: wmplayer.exe File opened (read-only) \??\G: wmplayer.exe File opened (read-only) \??\J: wmplayer.exe File opened (read-only) \??\P: wmplayer.exe File opened (read-only) \??\U: wmplayer.exe File opened (read-only) \??\W: wmplayer.exe File opened (read-only) \??\P: unregmp2.exe File opened (read-only) \??\B: unregmp2.exe File opened (read-only) \??\X: unregmp2.exe File opened (read-only) \??\A: wmplayer.exe File opened (read-only) \??\A: unregmp2.exe File opened (read-only) \??\O: unregmp2.exe File opened (read-only) \??\Y: unregmp2.exe File opened (read-only) \??\Z: unregmp2.exe File opened (read-only) \??\I: wmplayer.exe File opened (read-only) \??\S: wmplayer.exe File opened (read-only) \??\V: wmplayer.exe File opened (read-only) \??\Q: unregmp2.exe File opened (read-only) \??\H: unregmp2.exe File opened (read-only) \??\I: unregmp2.exe File opened (read-only) \??\K: unregmp2.exe - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\ServiceProfiles\LocalService\AppData\Roaming\Microsoft\UPnP Device Host\upnphost\udhisapi.dll svchost.exe File opened for modification C:\Windows\ServiceProfiles\LocalService\AppData\Roaming\Microsoft\UPnP Device Host\upnphost\udhisapi.dll svchost.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmplayer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language unregmp2.exe - Modifies registry class 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3053180483-1881419501-3594244048-1000\{7B7744FF-12AC-44BC-8651-830DB78E4602} wmplayer.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\application/x-wmplayer wmplayer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\application/x-wmplayer\CLSID = "{cd3afa96-b84f-48f0-9393-7edc34128127}" wmplayer.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeShutdownPrivilege 3384 wmplayer.exe Token: SeCreatePagefilePrivilege 3384 wmplayer.exe Token: SeShutdownPrivilege 2196 unregmp2.exe Token: SeCreatePagefilePrivilege 2196 unregmp2.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3384 wmplayer.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3384 wrote to memory of 5692 3384 wmplayer.exe 88 PID 5692 wrote to memory of 2196 5692 unregmp2.exe 89
Processes
-
C:\Program Files (x86)\Windows Media Player\wmplayer.exe"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /prefetch:6 /Open "C:\Users\Admin\AppData\Local\Temp\0702(1).mp4"1⤵
- Drops desktop.ini file(s)
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3384 -
C:\Windows\SysWOW64\unregmp2.exe"C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5692 -
C:\Windows\system32\unregmp2.exe"C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT3⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
PID:2196
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-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost1⤵
- Drops file in Windows directory
PID:2020
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
- Size 64KB
- SHA256 f61dd186b510831ca94903d73c0b9529cbe90f5a3bc7c3fbea44aad366e0c5a8
- MD5 6c4725bafb171e36d384d020354d5e18
- SHA1 ff93c4e276cef5f1bde4fbaf1cbe755915654de4
- SHA512 49d3bef2164f05773bb29371abeeff16c099a0c7cb42236967f9bcd007680d771b904749d075d2ea8f6f714d293d188f4feb2006308c295f6d1f2d48790e5800
- SSDEEP 6:mu+1E3+e9XplskTAxtg53kr6vriPyvfdAy3n1COI10cAe:mf1E3+e9XwkTArgZvrxvyqn1C30
- TLSH T17E53A706FE20C56BDC06867BE1EE8B43F374F5190D1EFF5A61ED643E1C102A42E65594
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
- Size 1024KB
- SHA256 d4502679bb58c67ade6222a475f7e1987fb85b496c3deed876847e5a9f742aad
- MD5 54f1971c6df9561944197cc27fdd6a1c
- SHA1 5c4c28d0686dab9d0b5253764a1490104c1356a0
- SHA512 3bc39b04490a27846369dbd7c305eb8c6080b75bbb4ceed3f6ff2a54d6c0b28e2557329d0cd29ab2f2a22c0504acf80de84a131c56a3f3f90ea71ae2b2859268
- SSDEEP 768:Z0aleDxcg7KGVp3zT13VuI61HOdrrA9abhr8fEwPRzitFrzAqUmNKX08oJImdba:PZP2tFP3vqY89qEMmTaBacgW
- TLSH T18E258537D150B0C5CF2CB071E9ED8F09BA23A10B11A052465FF8A57E7A633D99D0B1EA
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\LocalMLS_3.wmdb
- Size 68KB
- SHA256 e62bab089ad0ca3e72dc64cafa80440e192947228a2a0734ed8c85787d83682a
- MD5 339bc74d341c57fef7def79f248f194e
- SHA1 235529ccd9745e8528f55f0e4b254aaef5d91877
- SHA512 be5adbf2fde289d4920aa5613106bbfaf0df3816b2837e4824369d132620f5756ef296e56b1a7e168286908c220f8e1cc7b84be94eca99973de00d117db6e3c0
- SSDEEP 96:NOpqXDIRoltcNXtFUMUst97XtWUMbstEyUMlstyOXt/L2tELXtctzAtltsh2:NOpuqnSnxynqS2
- TLSH T13363D41127F44649F3F7AE717AF665922E3A38A15E39D24D0224824E0D71F6CEE31F62
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.DTD
- Size 498B
- SHA256 644fbcdc20086e16d57f31c5bad98be68d02b1c061938d2f5f91cbe88c871fbf
- MD5 90be2701c8112bebc6bd58a7de19846e
- SHA1 a95be407036982392e2e684fb9ff6602ecad6f1e
- SHA512 d618b473b68b48d746c912ac5fc06c73b047bd35a44a6efc7a859fe1162d68015cf69da41a5db504dcbc4928e360c095b32a3b7792fcc6a38072e1ebd12e7cbe
- TLSH T15BF027AD4BE26C59323110903E78A0B0DD05F0B3645B3A6970CE5C7679E7D9C0407FD1
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML
- Size 9KB
- SHA256 cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
- MD5 7050d5ae8acfbe560fa11073fef8185d
- SHA1 5bc38e77ff06785fe0aec5a345c4ccd15752560e
- SHA512 a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b
- SSDEEP 96:/YkZRAF6zyHUhm77yB1pZYCEnfHrHH7B6xTGH+YCLV3zwULJEYCJWyHBt3zwFRh+:/2FV0bBPCfUdY
- TLSH T10022A2A194818DD206290E275DB95C0DDA8CE9D3832C24997C9EEB7FDFB1C00355FB6A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wmsetup.log
- Size 1KB
- SHA256 da3352391f06e4825210213f3e4aed4374033eb9ffd819c8bb9a7e739679a453
- MD5 a9bb48c0a692557bdf26fffef58d8aa5
- SHA1 67a961700cec3bbc2b5f96755b6c3de3a5f486fc
- SHA512 b42f15da0e17382035ebfb8bb4aa459bd4559d6eb561e4a4e9a8cd02cea38845a5e8275a6118709d24703aff66da36d3fc14cc2cee9d59093371e0b0050a7424
- TLSH T1C6216E571B4EE87089E01BE75DEC8E25B3B7C7CA8390D0B5B34DA029480356D6B3E16D
- MD5 SHA1 SHA512 TLSH