a6560d7ca0aa6cd9fed35b053740140b7f57c89a63b5f965aa2f2be3beab3501

Analysis

max time kernel
141s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 05:33

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General

Target

Nighty-Selfbot-main/sounds/notification.mp3
Size

26KB
MD5

6fa234f4fc5e44f0b18a51aa9095c956
SHA1

e1650f9f4294c883ba6282093e92c85a9329bd17
SHA256

a7584353e7229c14cdbf75409e9785205f2f95dd26609374e7ad1a2b83f1d9fc
SHA512

24c9e219c777a5bbb235476be8e04fb8b6662b6712755c38bce05ba626bb6b6f8d2c3d7addebfc34052e41f81386d945ce7af05387bf7c1f374689cfda3bc257
SSDEEP

768:K9bi28u6mkBQRc0icm9P4nII4+PZWKB8lwKtQ/+o5n53h:Ai1A0t4d4UZWKldT3h

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)	\??\I:	unregmp2.exe
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\X:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\J:	wmplayer.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\T:	wmplayer.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\V:	wmplayer.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\K:	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)	\??\J:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\R:	wmplayer.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\Y:	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-1-5-21-4182098368-2521458979-3782681353-1000\{E76E03EA-AAF1-4ECE-AC8E-29EA4D4218BE}	wmplayer.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeShutdownPrivilege	396	wmplayer.exe
Token: SeCreatePagefilePrivilege	396	wmplayer.exe
Token: SeShutdownPrivilege	4184	unregmp2.exe
Token: SeCreatePagefilePrivilege	4184	unregmp2.exe
Token: 33	2580	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2580	AUDIODG.EXE
Token: SeShutdownPrivilege	396	wmplayer.exe
Token: SeCreatePagefilePrivilege	396	wmplayer.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
396	wmplayer.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 396 wrote to memory of 4356	396	wmplayer.exe	87
PID 396 wrote to memory of 4356	396	wmplayer.exe	87
PID 396 wrote to memory of 4356	396	wmplayer.exe	87
PID 4356 wrote to memory of 4184	4356	unregmp2.exe	88
PID 4356 wrote to memory of 4184	4356	unregmp2.exe	88

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\Nighty-Selfbot-main\sounds\notification.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:396
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4356
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:4184

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:4976

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x510 0x50c
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2580

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
256KB

MD5
563088ad0f20fabf9dd62c6ba8ae1636

SHA1
f9cd2fd153afa1a12ff990cf27c32b8c9c44e878

SHA256
eb897bf202d32f067728f1b666eb16e9926557efa8676b72db11411013030184

SHA512
8229dfb1d96b6a34b91b1e5c463833e7859331be880f585c48af1ba0ace0465ac755c7f22a9e6f30284266165f850e8f85af76157eea8136b2d6f79db02d3092

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

Filesize
1024KB

MD5
fdc0bc3b132971fc475f9c1606aed70b

SHA1
8f5aff8d57e9d49d9f7d7adcae484e99e5e213f8

SHA256
4bfc6c72149eb309c77b5c488532014bdd23a2d3df2454f824657d1852b398cd

SHA512
698323038802624effec60848f6e2da68fb6b20702763a9441d482f84161e67d284f27e250397ca8f9aabdd4a353bec853917c83a15143d2e25b49fbc3d5dcf3

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

Filesize
68KB

MD5
3980cdba7e64869759ab41f9e68283af

SHA1
f0c55f32a6beb280bd515b6b470c13327ba2e1d3

SHA256
ac49f68abd7b95446d5694e25d411ad4075da70948bf6c11ca9d7c9d5ded1f88

SHA512
57ccedbb5389a6e41f8494ebff23db05ab24f0e84d5049e7e3274943b1962ec0fe1d4929765a78896f06c991d505341f87c72935a62105c96b1823f0ce6cd73b

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.bak

Filesize
9KB

MD5
7050d5ae8acfbe560fa11073fef8185d

SHA1
5bc38e77ff06785fe0aec5a345c4ccd15752560e

SHA256
cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

SHA512
a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

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

Filesize
1KB

MD5
6c7c9ba71636df8801cdd641d13844ce

SHA1
993ac3d4dfc44d0af0fe8f543f10d65430680cdc

SHA256
f34bc6f902e7eaa826a4f9cef2c3f68d842db8f476a55db45eb373168ed9a359

SHA512
838932580c103a6726c42aae28b9f98d26f8d36a3e6bf07e8900d4c34a5c49f403aaeb3f79e7c3201e2c4d8e3a1b39c81ffc2bccc690c437a81ff1ec6e43413b

Download Submit
memory/396-31-0x00000000072B0000-0x00000000072C0000-memory.dmp

Filesize
64KB

Download
memory/396-34-0x00000000072B0000-0x00000000072C0000-memory.dmp

Filesize
64KB

Download
memory/396-33-0x00000000072B0000-0x00000000072C0000-memory.dmp

Filesize
64KB

Download
memory/396-32-0x00000000072B0000-0x00000000072C0000-memory.dmp

Filesize
64KB

Download
memory/396-35-0x00000000072B0000-0x00000000072C0000-memory.dmp

Filesize
64KB

Download
memory/396-36-0x00000000072B0000-0x00000000072C0000-memory.dmp

Filesize
64KB

Download
memory/396-44-0x0000000005540000-0x0000000005550000-memory.dmp

Filesize
64KB

Download
memory/396-49-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-50-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-51-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-53-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-56-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-57-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-58-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-59-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-60-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-61-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-62-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-63-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-64-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-67-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-68-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-66-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-65-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-69-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-77-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-87-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-88-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-93-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-100-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-102-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-108-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-107-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-106-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-105-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-104-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-103-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-101-0x0000000005540000-0x0000000005550000-memory.dmp

Filesize
64KB

Download
memory/396-99-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-98-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-97-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-96-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-95-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-94-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-92-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-91-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-90-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-89-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-86-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-85-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-84-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-83-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-82-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-81-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-80-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-79-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-78-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-76-0x0000000005540000-0x0000000005550000-memory.dmp

Filesize
64KB

Download
memory/396-75-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-74-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-73-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-72-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download
memory/396-71-0x00000000055C0000-0x00000000055D0000-memory.dmp

Filesize
64KB

Download
memory/396-70-0x00000000055B0000-0x00000000055C0000-memory.dmp

Filesize
64KB

Download