a6560d7ca0aa6cd9fed35b053740140b7f57c89a63b5f965aa2f2be3beab3501

Analysis

max time kernel
135s
max time network
148s
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/giveaway-win.mp3
Size

18KB
MD5

ee2a01ed560817800943d5974db997a0
SHA1

3060561905648271f15aec275e56db0a7ef9334d
SHA256

168c418ca2e1c3ea9543e3fa6f1656359d735c8c1ea62c9a96227b87d0237beb
SHA512

8f657c21677cb2fc41d05900f29a7c0f0fcfc9500d70d5db4dbb14a9659d603a6db659bad20e5005d476226bdb167a57678c37adc3fb5b4e0fc4186af889bcf0
SSDEEP

384:Vo9XzqPoyGmhlsYhQfB8OsEYaZfKSo5oEVQCz4/5Y7n0DZzl:VolG9dhlskE3CT61OOYjaZJ

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)	\??\P:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\X:	wmplayer.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\H:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\E:	unregmp2.exe
File opened (read-only)	\??\I:	unregmp2.exe
File opened (read-only)	\??\L:	unregmp2.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\J:	wmplayer.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\M:	wmplayer.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\W:	wmplayer.exe
File opened (read-only)	\??\Y:	wmplayer.exe
File opened (read-only)	\??\K:	wmplayer.exe
File opened (read-only)	\??\T:	wmplayer.exe
File opened (read-only)	\??\U:	wmplayer.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\R:	wmplayer.exe
File opened (read-only)	\??\V:	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	unregmp2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wmplayer.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-1-5-21-2170637797-568393320-3232933035-1000\{5867FBF8-E486-4020-AB09-C5A7816A68C5}	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	644	wmplayer.exe
Token: SeCreatePagefilePrivilege	644	wmplayer.exe
Token: SeShutdownPrivilege	2088	unregmp2.exe
Token: SeCreatePagefilePrivilege	2088	unregmp2.exe
Token: 33	1228	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1228	AUDIODG.EXE
Token: SeShutdownPrivilege	644	wmplayer.exe
Token: SeCreatePagefilePrivilege	644	wmplayer.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
644	wmplayer.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 644 wrote to memory of 4880	644	wmplayer.exe	94
PID 644 wrote to memory of 4880	644	wmplayer.exe	94
PID 644 wrote to memory of 4880	644	wmplayer.exe	94
PID 4880 wrote to memory of 2088	4880	unregmp2.exe	95
PID 4880 wrote to memory of 2088	4880	unregmp2.exe	95

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\giveaway-win.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:644
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4880
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:2088

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:3416

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x3f4 0x468
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1228

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=4392,i,3861745594156495651,17595114179815238301,262144 --variations-seed-version --mojo-platform-channel-handle=2508 /prefetch:8
1⤵
PID:5108

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
a9582cb9912fd847e8bbcba947ce4987

SHA1
c05ee133c580bd97ad8c050b8b3a8f3fbd9b7566

SHA256
9d6d60adb6cbafe9d3e0af91ccfe8bae7f105db861763292ba777c3684056465

SHA512
5cb7dce29e9802d86f78843aec0907da4ed704989d3a1a507e5424c9386ebfc6f27115399cd9d12e8738e647099ab03b4e281065dba98d2e06100aeb34ab35cf

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

Filesize
1024KB

MD5
e195db7c33e052a65c5c8f1b120b5028

SHA1
bcf389f132267d8a9d652e9e8dc7f81f88e6e937

SHA256
19d9679555692d499bea96eac99ed51c57db919937e2e3bdb13a8fd451edf6ce

SHA512
a3669c21f30d6cb1d7479fb03248f183fc910ecf55d627cea6c079efec41e7544cc71d1129251bed34edebc6d34f4665e463164d9805a0a8cc9a0879714f2c4b

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

Filesize
68KB

MD5
e7bc8fa0ce459817e5a32f1645a150d9

SHA1
cf7c06c48bf0dc9d4bce1f978d5c418e3c6f700e

SHA256
1d8816f33ca16f0101f8371402e700380e42a987d25471e873d7f2fcfdbd0803

SHA512
3506a7607b91415eb40d0dc5559e5ec9da783980360892ac44652d6d54da214a6ebd0a22d2628c8180bad47c20f83287ec12c3900657f2cf3381901a4f2d807a

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
dc8aa982737a9daba18e810f90969772

SHA1
0a9792b2a96cbc2fd60fbdf1f9f2ef7026c24e38

SHA256
b036efc159e7ec3c9507f8c052a37470c5f0c9dd30d2d8ae205ecb6ec4a550b4

SHA512
a728a6472080c4467504442537b2fb5e2ad73b0422fa218d522f64b6b4de45173ec03715e130250d1d4a65a3279da9c782a91c3da78ac1f567f41b8a831526aa

Download Submit
memory/644-31-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/644-34-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/644-33-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/644-32-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/644-36-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/644-35-0x0000000006E00000-0x0000000006E10000-memory.dmp

Filesize
64KB

Download
memory/644-40-0x0000000005360000-0x0000000005370000-memory.dmp

Filesize
64KB

Download
memory/644-48-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-51-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-52-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-53-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-54-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-55-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-57-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-56-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-59-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-62-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-61-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-63-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-66-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-68-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-65-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-67-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-64-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-69-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-70-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-72-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-71-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-73-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-74-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-75-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-76-0x0000000005360000-0x0000000005370000-memory.dmp

Filesize
64KB

Download
memory/644-77-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-79-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-78-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-80-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-81-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-82-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-84-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-85-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-87-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-86-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-83-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-88-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-89-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-90-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-92-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-93-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-91-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-94-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-95-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-96-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-97-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-100-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-101-0x0000000005360000-0x0000000005370000-memory.dmp

Filesize
64KB

Download
memory/644-99-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-98-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-102-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-104-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-103-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-105-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-107-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download
memory/644-108-0x0000000007760000-0x0000000007770000-memory.dmp

Filesize
64KB

Download
memory/644-106-0x00000000077C0000-0x00000000077D0000-memory.dmp

Filesize
64KB

Download