c0b206276490a869448a0696bb0ba5d7767def9baa5eac9d825bfb2aeb9d6431

Analysis

max time kernel
149s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
22/08/2026, 12:13

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General

Target
[TakeMetal.org] Hulder - Verbolgen (2026)\04. Verbolgen.mp3
Size 9.3MB
Sample260822-pd732stfpb
SHA256 c0b206276490a869448a0696bb0ba5d7767def9baa5eac9d825bfb2aeb9d6431
MD5 9cba4477794340c780552c5845aaa020
SHA1 f91ddfa4299cc109497598453d487e82c0cd644d
SHA512 1bdd344b92827ecbd7409271e85706281cb9e17d21405b1276604b172eff39b21cb7febb815d0e0c57bf7de5ea0aca5ff084f7ab95adea1d2ac05cfbdbeda564
SSDEEP 196608:pPOCtpP1damxS+ct0xpRsEUsVP/oatdK9A6sPtD+7h:JNdamwFU/o3iZ+V
TLSH
T1A0A633A5D3D1767DE6DD13302CB64261FA138C6D9A8A33C53201B731685FB919FBA80E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

discovery

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.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\X:	wmplayer.exe
File opened (read-only)	\??\Y:	wmplayer.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\T:	wmplayer.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\U:	wmplayer.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\V:	wmplayer.exe
File opened (read-only)	\??\W:	wmplayer.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\M:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\K:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe
File opened (read-only)	\??\R:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\I:	unregmp2.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\J:	wmplayer.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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-540052884-2969440504-464782435-1000\{1B374D5A-AC04-4041-8D28-F293ACD234D7}	wmplayer.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1576	wmplayer.exe
Token: SeCreatePagefilePrivilege	1576	wmplayer.exe
Token: SeShutdownPrivilege	4564	unregmp2.exe
Token: SeCreatePagefilePrivilege	4564	unregmp2.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1576	wmplayer.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1576 wrote to memory of 1032	1576	wmplayer.exe	88
PID 1032 wrote to memory of 4564	1032	unregmp2.exe	89

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\[TakeMetal.org] Hulder - Verbolgen (2026)\04. Verbolgen.mp3"
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:1576
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1032
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:4564

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:4092

Network

MITRE ATT&CK Enterprise v16

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

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Downloads

CurrentDatabase_400.wmdb

Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
Size 64KB
SHA256 f1a4a978ce1c4731df1594043135cf58d084fdf129dd1c8e4507c9e06eac5ea8
MD5 987a07b978cfe12e4ce45e513ef86619
SHA1 22eec9a9b2e83ad33bedc59e3205f86590b7d40c
SHA512 39b86540e4d35c84609ef66537b5aa02058e3d4293f902127c7d4eac8ffc65920cb5c69a77552fc085687eed66e38367f83c177046d0ecb8e6d135463cc142aa
SSDEEP 3:Akallkltlsl7pl+e/lls4XplsMlOI1Xlldl0lcNklltlwzl4hR/mll:AN+1E3+e9XplskOI10cAe
TLSH
T1FD539204E3609562C8048377A4EA0B47B331F0690A1AEB1B602A64381C422DA2CA0180
MD5 SHA1 SHA512 SSDEEP TLSH

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CurrentDatabase_400.wmdb

Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\CurrentDatabase_400.wmdb
Size 1024KB
SHA256 7d8bb1089ce00bb9de66b80f477ede2d083966e3d67a9bf2197aae70634b2bb4
MD5 9722e8d904d4c97503b82a425d3e4912
SHA1 147d5f2e385f6565218f7fc9f86588e86ebe45ae
SHA512 80f921f75bb7242844f6ec6eb10a23aace694446ed3f78c63d47096595fcbbea4b2ec8b39f5f461d40cb709ab6505ac07302890c2bc6b0d467174ee7cfc15d8c
SSDEEP 768:N0aleDxcg7KGVp3zT13VuI61HOdrrA9abhr8fEwPRzitFrzAqUmNKX08oJImdba7:7ZP2tFP3vqY8IqEMHNzTaBacgp
TLSH
T173258437D190B0C5CE2C7171E9ED8F09BA63B10B11A052465FF8A57E7A633D98D0B1EA
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

LocalMLS_3.wmdb

Path C:\Users\Admin\AppData\Local\Microsoft\Media Player\LocalMLS_3.wmdb
Size 68KB
SHA256 62c1083f999bc24d5454fbbb87a10b8bb6d74d01f4e85e6b192d094ec13dc675
MD5 6326cea87f047836ed210e8ae5e15ade
SHA1 a3d7ce1bdf242778dc28498249ec9f0af1299ef6
SHA512 332a995ee1d7ebf1e5318c2e052730e0b2a33cfa3339032441f0eab0fb23f00711ef77507ad68225a05c68b17333328daecb9f1aee56ed1a0d21aef360733a76
SSDEEP 96:81eXikolt9NXteUMUst87XtVUMbstyUMlstnOXt0L2tFLXtvt2AtWt:81I3nKnnni
TLSH
T1F163A1506AE45659F3F72E7429F656362E3E7CE39E35E04C0218825E0D60F58EE35B22
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

WMSDKNS.XML.bak

Path C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML.bak
Size 9KB
SHA256 cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b
MD5 7050d5ae8acfbe560fa11073fef8185d
SHA1 5bc38e77ff06785fe0aec5a345c4ccd15752560e
SHA512 a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b
SSDEEP 96:/YkZRAF6zyHUhm77yB1pZYCEnfHrHH7B6xTGH+YCLV3zwULJEYCJWyHBt3zwFRh+:/2FV0bBPCfUdY
TLSH
T10022A2A194818DD206290E275DB95C0DDA8CE9D3832C24997C9EEB7FDFB1C00355FB6A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

wmsetup.log

Path C:\Users\Admin\AppData\Local\Temp\wmsetup.log
Size 1KB
SHA256 2ee6a189c7be0474007044ed4e154fbf67248e86ba80b2a1b2c24e0db7010442
MD5 ed3236a40ac17254b90dc76342fd59a4
SHA1 9f5bd53437976ef8a33b10150380269a612b0a3f
SHA512 b2cce4d7108b678f0b012d8215b037643263bf055d6933bc52db64d9641d71df10220537cf35d586e6e4194dc6193f141e2240024bc9b996a7437ff50d80103c
TLSH
T102216B571B4DD47089E01BE75DEC8E2573B7C7CA83A0D0A5B349A039481352D6B3D06D
MD5 SHA1 SHA512 TLSH

Submit Download

memory/1576-31-0x0000000007240000-0x0000000007250000-memory.dmp

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memory/1576-28-0x0000000007240000-0x0000000007250000-memory.dmp

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memory/1576-30-0x0000000007240000-0x0000000007250000-memory.dmp

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memory/1576-29-0x0000000007240000-0x0000000007250000-memory.dmp

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memory/1576-32-0x0000000007240000-0x0000000007250000-memory.dmp

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memory/1576-33-0x0000000007240000-0x0000000007250000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads