d2ab58a8be0005c2d8ee7290631c71b860e52b66efd5a27596374f12821e98cc

Analysis

max time kernel
1028s
max time network
961s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-08-2024 05:54

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General

Target

She Say She Love Me.mp3
Size

4.2MB
MD5

37ab6a75bf6f5e9fe44fd7b304d6ebea
SHA1

9e54b60d5926264866b726a1481423b1429a1b85
SHA256

d2ab58a8be0005c2d8ee7290631c71b860e52b66efd5a27596374f12821e98cc
SHA512

b04067b2fe5de3e9e48fdc9bcad067d8260e6c45e2b53b3630c2d663fc460ba7e82b1d900aa2b6fb28e5472685031a01d173c01e51c01158dad15a83d5af44b6
SSDEEP

98304:vXRuJZshZJqw8Td0AvxxonMun4Dyai2qbN:vhuAh2bTbcnZn4DKN

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)	\??\G:	unregmp2.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\M:	wmplayer.exe
File opened (read-only)	\??\U:	wmplayer.exe
File opened (read-only)	\??\W:	wmplayer.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\J:	wmplayer.exe
File opened (read-only)	\??\K:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\R:	wmplayer.exe
File opened (read-only)	\??\I:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\V:	wmplayer.exe
File opened (read-only)	\??\Y:	wmplayer.exe
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\T:	wmplayer.exe
File opened (read-only)	\??\X:	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-1-5-21-2170637797-568393320-3232933035-1000\{23FC3004-E1B6-4DCE-B91B-B4AEAC1A2D99}	wmplayer.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4352	unregmp2.exe
Token: SeCreatePagefilePrivilege	4352	unregmp2.exe
Token: SeShutdownPrivilege	3920	wmplayer.exe
Token: SeCreatePagefilePrivilege	3920	wmplayer.exe
Token: 33	1540	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1540	AUDIODG.EXE
Token: SeShutdownPrivilege	3920	wmplayer.exe
Token: SeCreatePagefilePrivilege	3920	wmplayer.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3920	wmplayer.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3920 wrote to memory of 2024	3920	wmplayer.exe	92
PID 3920 wrote to memory of 2024	3920	wmplayer.exe	92
PID 3920 wrote to memory of 2024	3920	wmplayer.exe	92
PID 2024 wrote to memory of 4352	2024	unregmp2.exe	93
PID 2024 wrote to memory of 4352	2024	unregmp2.exe	93

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\She Say She Love Me.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:3920
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2024
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:4352

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:400

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x514 0x508
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1540

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=3908,i,8231329449558834090,4540802069600791165,262144 --variations-seed-version --mojo-platform-channel-handle=4128 /prefetch:8
1⤵
PID:5008

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=4744,i,8231329449558834090,4540802069600791165,262144 --variations-seed-version --mojo-platform-channel-handle=3896 /prefetch:8
1⤵
PID:4404

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
256KB

MD5
adbd8353954edbe5e0620c5bdcad4363

SHA1
aeb5c03e8c1b8bc5d55683ea113e6ce1be7ac6e6

SHA256
64eff10c4e866930d32d4d82cc88ec0e6f851ac49164122cae1b27eb3c9d9d55

SHA512
87bf4a2dc4dd5c833d96f3f5cb0b607796414ffee36d5c167a75644bcbb02ab5159aa4aa093ed43abe290481abc01944885c68b1755d9b2c4c583fcccd041fd2

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

Filesize
1024KB

MD5
34c4abf34da01dd2e1d1df97b58f8db7

SHA1
57a11f2523821ea9865d5128a683b21e6631f921

SHA256
68be88c5de13f4917bfe5d5a2d6da2201c6e2f1015f6b48561869ca5a996ec8f

SHA512
5d5a9992d064821effdab63a47a23a41edda04c895a3e6080aa66aef97c079b26140d0e066c3000491ba9966372ca9808fa413d6ba41537b5b6674607b4b9212

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

Filesize
68KB

MD5
d47f69789f67f0f1d1d9433da9b8e6c5

SHA1
a52f44a06fe56c07bc9b7a09b4c935e685ee7e67

SHA256
e0dc23ac2daf35c9e49b456aee9ce9389fc72de815e088379f736a4dd6b06b6c

SHA512
7ad35515af9f4252eb96a2383b14c85657eb29cdbe701ec9426fe76a7b168f5ff67ab35354059c7bd80957a3891612e5ab8d5af8b3095f438d57e4007c958659

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
7a957fc04c2aae46884c303127a4f25a

SHA1
f83b0af76195e4e8e0a8e015db341fdf90d2561e

SHA256
d446314b27d7af7cc3520dced6b9addfa9e2ca4238b6cc5b840ada86c119e2a6

SHA512
31146eefcff7851635436a238a3ddb3553500f7e3b65565105f19ab0e6574896f5f3a676d3293fe4b45767bde8ace7935be098cd32109d908963b1a4807715e2

Download Submit
memory/3920-34-0x0000000004E90000-0x0000000004EA0000-memory.dmp

Filesize
64KB

Download
memory/3920-35-0x0000000004E90000-0x0000000004EA0000-memory.dmp

Filesize
64KB

Download
memory/3920-37-0x0000000004E90000-0x0000000004EA0000-memory.dmp

Filesize
64KB

Download
memory/3920-36-0x0000000004E90000-0x0000000004EA0000-memory.dmp

Filesize
64KB

Download
memory/3920-38-0x0000000004E90000-0x0000000004EA0000-memory.dmp

Filesize
64KB

Download
memory/3920-39-0x0000000004E90000-0x0000000004EA0000-memory.dmp

Filesize
64KB

Download
memory/3920-49-0x0000000004CF0000-0x0000000004D00000-memory.dmp

Filesize
64KB

Download
memory/3920-50-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-51-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-53-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-54-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-56-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-57-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-58-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-59-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-62-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-61-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-60-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-63-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-64-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-66-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-67-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-69-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-68-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-70-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-71-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-72-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-73-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-77-0x0000000004CF0000-0x0000000004D00000-memory.dmp

Filesize
64KB

Download
memory/3920-76-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-75-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-74-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-78-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-79-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-80-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-88-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-87-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-86-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-85-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-84-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-83-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-82-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-81-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-91-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-92-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-93-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-95-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-96-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-94-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-97-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-98-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-99-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-100-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-101-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-103-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-104-0x0000000004CF0000-0x0000000004D00000-memory.dmp

Filesize
64KB

Download
memory/3920-102-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-105-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-106-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-107-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-108-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-110-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download
memory/3920-111-0x0000000004DF0000-0x0000000004E00000-memory.dmp

Filesize
64KB

Download
memory/3920-109-0x0000000004E00000-0x0000000004E10000-memory.dmp

Filesize
64KB

Download