c7503cdbc638d4886e9b06942b9afc345f041663734963b49fb25e1577287c46

Resubmissions

08/01/2025, 10:41

250108-mrhn7swpb1 6

08/01/2025, 09:59

250108-l1h6naxmfq 10

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08/01/2025, 09:59

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

lighthouse_teslacrypt_ransomware.mp4
Size

3.1MB
MD5

577c4a77455c945bf638349a16aa9b47
SHA1

ff9139369ebf187e64c86348132dfb5f20bd4ac9
SHA256

c7503cdbc638d4886e9b06942b9afc345f041663734963b49fb25e1577287c46
SHA512

64a5510ca8c19915c9a88a524ca12731d2cb7b672d84f9db58c0aac7e39e1d89cf50981078dbcb905fd75f259124b9aee055e2d6fc95387023345c770313283c
SSDEEP

49152:pHZUdEm4AOcOgifdrIstug5mBdNUQIAfe3o7DDeh+HAjADJEsgBUEG5o5OpaRWC3:pHZA74A9UfOCmHIRoDeCJDGVBvG5o5O0

Score

6^/10

discovery

Malware Config

Signatures

Drops desktop.ini file(s) 7 IoCs

description	ioc	Process
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
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

Enumerates connected drives 3 TTPs 46 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\J:	wmplayer.exe
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\U:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\I:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\Y:	wmplayer.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\M:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\R:	wmplayer.exe
File opened (read-only)	\??\X:	wmplayer.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\V:	wmplayer.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\K:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\T:	wmplayer.exe
File opened (read-only)	\??\W:	wmplayer.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\S:	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.

discovery

System Language Discovery

T1614.001

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-1-5-21-3227495264-2217614367-4027411560-1000\{B05105B0-FB8B-42B7-B687-2139906E8F35}	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 8 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1968	unregmp2.exe
Token: SeCreatePagefilePrivilege	1968	unregmp2.exe
Token: SeShutdownPrivilege	2108	wmplayer.exe
Token: SeCreatePagefilePrivilege	2108	wmplayer.exe
Token: 33	4848	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4848	AUDIODG.EXE
Token: SeShutdownPrivilege	2108	wmplayer.exe
Token: SeCreatePagefilePrivilege	2108	wmplayer.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2108	wmplayer.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2108 wrote to memory of 1416	2108	wmplayer.exe	82
PID 2108 wrote to memory of 1416	2108	wmplayer.exe	82
PID 2108 wrote to memory of 1416	2108	wmplayer.exe	82
PID 1416 wrote to memory of 1968	1416	unregmp2.exe	83
PID 1416 wrote to memory of 1968	1416	unregmp2.exe	83

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\lighthouse_teslacrypt_ransomware.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:2108
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1416
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:1968

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:220

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x4ec 0x4bc
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4848

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb

Filesize
384KB

MD5
063793e4ba784832026ec8bc3528f7f1

SHA1
687d03823d7ab8954826f753a645426cff3c5db4

SHA256
cb153cb703aea1ba1afe2614cffb086fa781646a285c5ac37354ee933a29cedd

SHA512
225910c24052dfdf7fca574b12ecef4eb68e990167010f80d7136f03ac6e7faa33233685cbf37b38ee626bb22ff3afeee39e597080e429be3ec241fb30af40c6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb

Filesize
1024KB

MD5
c79e414497831cf460ba3340cab583f6

SHA1
3f0b4ca2fd7ed328ee74450f78e871e7ab3ae6a7

SHA256
53f7ae71e9b1daa4b535c18e75825fa6962b5834afafe75d951d7fec53445441

SHA512
bd963817cfc99d2b088b59632754a221991e6b3e3654a23fe5a0cd812ced9a2c95eadd57bcb5aafffcbc61707988f53f315c8c467e20c00f12222770fd932d97

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Media Player\LocalMLS_3.wmdb

Filesize
68KB

MD5
af0167584fada6e3bba38c8388321f83

SHA1
3f94245b28df4f1b7c266e92e93c7bb328ef4b7f

SHA256
8e36d57abaff625975bb9a60680a78b295bb81b8e2ab971e472caedd020743aa

SHA512
039c8cb84b3285f22e588403bade0cec27217b155bcc0622ef2084a5cb6d13a0a1124b5001e2fd84c4606ca810059eba02761969b42e12b61222026696a65b48

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.DTD

Filesize
498B

MD5
90be2701c8112bebc6bd58a7de19846e

SHA1
a95be407036982392e2e684fb9ff6602ecad6f1e

SHA256
644fbcdc20086e16d57f31c5bad98be68d02b1c061938d2f5f91cbe88c871fbf

SHA512
d618b473b68b48d746c912ac5fc06c73b047bd35a44a6efc7a859fe1162d68015cf69da41a5db504dcbc4928e360c095b32a3b7792fcc6a38072e1ebd12e7cbe

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML

Filesize
9KB

MD5
5433eab10c6b5c6d55b7cbd302426a39

SHA1
c5b1604b3350dab290d081eecd5389a895c58de5

SHA256
23dbf7014e99e93af5f2760f18ee1370274f06a453145c8d539b66d798dad131

SHA512
207b40d6bec65ab147f963a5f42263ae5bf39857987b439a4fa1647bf9b40e99cdc43ff68b7e2463aa9a948284126ac3c9c7af8350c91134b36d8b1a9c61fd34

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML.bak

Filesize
9KB

MD5
7050d5ae8acfbe560fa11073fef8185d

SHA1
5bc38e77ff06785fe0aec5a345c4ccd15752560e

SHA256
cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

SHA512
a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

Download Submit
C:\Users\Admin\AppData\Local\Temp\wmsetup.log

Filesize
1KB

MD5
4c08a3032a24f6227f6d856c03d93533

SHA1
1c778c0e249348c27711a16939bec4b982d5c4aa

SHA256
1f5f0376defbc2a2aa583279eec736d50e9d2598313d3cce349612420e375819

SHA512
88bfa6a2cf51568fd48334b34d471ca29e297ad7b655023210419720df58f73b6bd834b00179dc2130ebb8bda0d8eae8967d6b56ac9102c1b8dc6d709a5f0f84

Download Submit
memory/2108-41-0x0000000005280000-0x0000000005290000-memory.dmp

Filesize
64KB

Download
memory/2108-42-0x0000000005280000-0x0000000005290000-memory.dmp

Filesize
64KB

Download
memory/2108-44-0x0000000005280000-0x0000000005290000-memory.dmp

Filesize
64KB

Download
memory/2108-43-0x0000000005280000-0x0000000005290000-memory.dmp

Filesize
64KB

Download
memory/2108-45-0x0000000007C40000-0x0000000007C50000-memory.dmp

Filesize
64KB

Download
memory/2108-46-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-47-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-49-0x0000000005280000-0x0000000005290000-memory.dmp

Filesize
64KB

Download
memory/2108-48-0x0000000005280000-0x0000000005290000-memory.dmp

Filesize
64KB

Download
memory/2108-50-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-65-0x0000000005290000-0x00000000052A0000-memory.dmp

Filesize
64KB

Download
memory/2108-66-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-67-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-68-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-69-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-70-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-71-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-72-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-73-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-74-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-76-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-75-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-77-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-79-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-81-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-80-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-82-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-78-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-83-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-84-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-86-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-85-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-89-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-88-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-87-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-90-0x0000000005290000-0x00000000052A0000-memory.dmp

Filesize
64KB

Download
memory/2108-91-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-93-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-92-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-94-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-96-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-95-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-98-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-99-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-100-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-101-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-97-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-102-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-104-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-105-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-107-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-106-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-103-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-108-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-109-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-110-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-111-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-112-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-113-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-114-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-115-0x0000000005290000-0x00000000052A0000-memory.dmp

Filesize
64KB

Download
memory/2108-116-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download
memory/2108-118-0x0000000007D90000-0x0000000007DA0000-memory.dmp

Filesize
64KB

Download
memory/2108-117-0x00000000052F0000-0x0000000005300000-memory.dmp

Filesize
64KB

Download