7c270da2506ba3354531e0934096315422ee719ad9ea16cb1ee86a7004a9ce27

Analysis

max time kernel
272s
max time network
256s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06-10-2024 11:40

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General

Target

XWorm-5.6-main/Sounds/Chat.wav
Size

45KB
MD5

832a3652fd780edcdb2439ec33532c0d
SHA1

f0754ee6519d77700f5ee5b744b8c99386d7b577
SHA256

45f4136e58a5f749d125d2ab54308f81954d2c5b364b66013660a6c358845d1e
SHA512

3b3b55afcdfa00d9b7085b20ed52a7b4d8b7d403f5d0d1c539781db1a20257efd8c856e19b8f32ea33766a580690b498ff063849519691a9a4cbbcd3e9447cd4
SSDEEP

768:QVPqefmaP5C3KduJn13jSHYHzIcr6DPW75Pvi3Fy5NQbIbhuJLA+LhDclY3Rp6:yP1mU5GlJnBS4TIQ6o163ofQ8b4Pfm

Score

6^/10

discovery

Malware Config

Signatures

Drops desktop.ini file(s) 7 IoCs

description	ioc	Process
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
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

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

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2170637797-568393320-3232933035-1000\{2BA93C10-A4F0-4995-84AD-3F56AD7A1976}	wmplayer.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1652	wmplayer.exe
Token: SeCreatePagefilePrivilege	1652	wmplayer.exe
Token: SeShutdownPrivilege	2444	unregmp2.exe
Token: SeCreatePagefilePrivilege	2444	unregmp2.exe
Token: 33	2252	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2252	AUDIODG.EXE
Token: SeShutdownPrivilege	1652	wmplayer.exe
Token: SeCreatePagefilePrivilege	1652	wmplayer.exe
Token: SeShutdownPrivilege	1652	wmplayer.exe
Token: SeCreatePagefilePrivilege	1652	wmplayer.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1652	wmplayer.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1652 wrote to memory of 3088	1652	wmplayer.exe	88
PID 1652 wrote to memory of 3088	1652	wmplayer.exe	88
PID 1652 wrote to memory of 3088	1652	wmplayer.exe	88
PID 3088 wrote to memory of 2444	3088	unregmp2.exe	89
PID 3088 wrote to memory of 2444	3088	unregmp2.exe	89

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Open "C:\Users\Admin\AppData\Local\Temp\XWorm-5.6-main\Sounds\Chat.wav"
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:1652
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3088
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:2444

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:2408

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x3d0 0x310
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2252

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4348,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=4440 /prefetch:8
1⤵
PID:2736

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

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Downloads

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

Filesize
64KB

MD5
987a07b978cfe12e4ce45e513ef86619

SHA1
22eec9a9b2e83ad33bedc59e3205f86590b7d40c

SHA256
f1a4a978ce1c4731df1594043135cf58d084fdf129dd1c8e4507c9e06eac5ea8

SHA512
39b86540e4d35c84609ef66537b5aa02058e3d4293f902127c7d4eac8ffc65920cb5c69a77552fc085687eed66e38367f83c177046d0ecb8e6d135463cc142aa

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

Filesize
1024KB

MD5
f1e019a915eb885f5dfdbc5cfdcd2127

SHA1
05aa21b463d07ffc85eab8e87a01911fe082f410

SHA256
8e3d6a1804525a20fb466f7ea14792f2abc3a7ca01e271639537cd17e52cb538

SHA512
8bbd0c7b4b8be3bad58701f5a46e8d5f3cf9c6ff3d16c997244d872a6a8584169a2e51910e27d9304b0ee27e7f937f5d7cb875b2578114ff9a8c7d0f63779056

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

Filesize
68KB

MD5
0530b339893e8bab38c02cc791b51a4f

SHA1
55c6459a050f6e204ae3a67125160db1db08f171

SHA256
5d89bd3f2d1ce8c8f65a9ee41ccfd0ec79d95ae376a08fc87fe7fd9e8c620121

SHA512
de97e050934326d398ee48d5374d3353f39a576ea4402218df4f23000d0141aa116262f8ab9251c7a63fc32e5dc7391050f6eaaea364a5fbd708e490d8e12792

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
7050d5ae8acfbe560fa11073fef8185d

SHA1
5bc38e77ff06785fe0aec5a345c4ccd15752560e

SHA256
cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

SHA512
a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

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

Filesize
1KB

MD5
3c822bcafd14dfaa8fa8752079c1afef

SHA1
168762db5550d54c484bbf8d47414d40e92f4453

SHA256
f28800caf2b905acb530ceb69a17bf2c9d0af918cc97687c801e776c9abef5b2

SHA512
d75464a7a439789e887d5e9781c646067e17914c4e6797dc3a103f08a5c56ef43edc6c5ffba718a5b2f8b28fdb4ae76a5bb8bf9d17048cac9999e5ad7efdd805

Download Submit
memory/1652-32-0x0000000005000000-0x0000000005010000-memory.dmp

Filesize
64KB

Download
memory/1652-34-0x0000000005000000-0x0000000005010000-memory.dmp

Filesize
64KB

Download
memory/1652-33-0x0000000005000000-0x0000000005010000-memory.dmp

Filesize
64KB

Download
memory/1652-31-0x0000000005000000-0x0000000005010000-memory.dmp

Filesize
64KB

Download
memory/1652-36-0x0000000005000000-0x0000000005010000-memory.dmp

Filesize
64KB

Download
memory/1652-35-0x0000000005000000-0x0000000005010000-memory.dmp

Filesize
64KB

Download
memory/1652-49-0x000000000A140000-0x000000000A150000-memory.dmp

Filesize
64KB

Download
memory/1652-50-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-51-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-53-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-52-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-57-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-56-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-58-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-59-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-62-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-61-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-60-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-63-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-64-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-65-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-66-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-68-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-67-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-69-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-70-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-71-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-72-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-75-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-74-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-76-0x000000000A140000-0x000000000A150000-memory.dmp

Filesize
64KB

Download
memory/1652-73-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-77-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-78-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-79-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-80-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-82-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-81-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-84-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-87-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-86-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-85-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-83-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-88-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-89-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-91-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-93-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-92-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-90-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-94-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-95-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-96-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-97-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-101-0x000000000A140000-0x000000000A150000-memory.dmp

Filesize
64KB

Download
memory/1652-100-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-99-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-98-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-102-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-104-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-103-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-105-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-107-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download
memory/1652-108-0x000000000A270000-0x000000000A280000-memory.dmp

Filesize
64KB

Download
memory/1652-106-0x000000000A280000-0x000000000A290000-memory.dmp

Filesize
64KB

Download