06fdf6c9a2d2c16be21c43c3df845da9c8e6523c1c82c9357367a7170902b9a1

Analysis

max time kernel
1773s
max time network
1166s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/08/2024, 22:27

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General

Target

Google – Welcome to the Gemini era.mp4
Size

15.0MB
MD5

aae6e0410635414b64e7823c57a4e694
SHA1

3215ee093b38d719fcbba124ea2fea814160b1d6
SHA256

06fdf6c9a2d2c16be21c43c3df845da9c8e6523c1c82c9357367a7170902b9a1
SHA512

3ad6cfb3ccf75775dfb6786aa3fd370e80856569fa03f94b837e58c1a3c389c3abe65e999800612cbfb28664acfa13a40432b3de6a8684d72a57c5b9c6628c24
SSDEEP

393216:aIYCK9ARTL5KBvN0/LpEwp3PjG4/Ws6exBIWV+ZgJ:aIQ9ARKvC9EeYZQew

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)	\??\H:	unregmp2.exe
File opened (read-only)	\??\S:	unregmp2.exe
File opened (read-only)	\??\T:	unregmp2.exe
File opened (read-only)	\??\A:	wmplayer.exe
File opened (read-only)	\??\S:	wmplayer.exe
File opened (read-only)	\??\J:	unregmp2.exe
File opened (read-only)	\??\Y:	unregmp2.exe
File opened (read-only)	\??\M:	wmplayer.exe
File opened (read-only)	\??\N:	wmplayer.exe
File opened (read-only)	\??\M:	unregmp2.exe
File opened (read-only)	\??\V:	unregmp2.exe
File opened (read-only)	\??\Y:	wmplayer.exe
File opened (read-only)	\??\Z:	unregmp2.exe
File opened (read-only)	\??\I:	wmplayer.exe
File opened (read-only)	\??\W:	wmplayer.exe
File opened (read-only)	\??\T:	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)	\??\Q:	unregmp2.exe
File opened (read-only)	\??\U:	unregmp2.exe
File opened (read-only)	\??\G:	wmplayer.exe
File opened (read-only)	\??\Q:	wmplayer.exe
File opened (read-only)	\??\U:	wmplayer.exe
File opened (read-only)	\??\X:	wmplayer.exe
File opened (read-only)	\??\A:	unregmp2.exe
File opened (read-only)	\??\K:	unregmp2.exe
File opened (read-only)	\??\P:	unregmp2.exe
File opened (read-only)	\??\W:	unregmp2.exe
File opened (read-only)	\??\J:	wmplayer.exe
File opened (read-only)	\??\V:	wmplayer.exe
File opened (read-only)	\??\B:	unregmp2.exe
File opened (read-only)	\??\N:	unregmp2.exe
File opened (read-only)	\??\O:	unregmp2.exe
File opened (read-only)	\??\R:	unregmp2.exe
File opened (read-only)	\??\X:	unregmp2.exe
File opened (read-only)	\??\K:	wmplayer.exe
File opened (read-only)	\??\P:	wmplayer.exe
File opened (read-only)	\??\Z:	wmplayer.exe
File opened (read-only)	\??\G:	unregmp2.exe
File opened (read-only)	\??\B:	wmplayer.exe
File opened (read-only)	\??\E:	wmplayer.exe
File opened (read-only)	\??\H:	wmplayer.exe
File opened (read-only)	\??\L:	wmplayer.exe
File opened (read-only)	\??\O:	wmplayer.exe
File opened (read-only)	\??\R:	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 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2392887640-1187051047-2909758433-1000\{F93D3AFA-8F81-45C8-A44D-05786498B16C}	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	1112	unregmp2.exe
Token: SeCreatePagefilePrivilege	1112	unregmp2.exe
Token: SeShutdownPrivilege	3216	wmplayer.exe
Token: SeCreatePagefilePrivilege	3216	wmplayer.exe
Token: 33	4684	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4684	AUDIODG.EXE
Token: SeShutdownPrivilege	3216	wmplayer.exe
Token: SeCreatePagefilePrivilege	3216	wmplayer.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3216	wmplayer.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3216 wrote to memory of 4856	3216	wmplayer.exe	86
PID 3216 wrote to memory of 4856	3216	wmplayer.exe	86
PID 3216 wrote to memory of 4856	3216	wmplayer.exe	86
PID 4856 wrote to memory of 1112	4856	unregmp2.exe	87
PID 4856 wrote to memory of 1112	4856	unregmp2.exe	87

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\Google – Welcome to the Gemini era.mp4"
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:3216
- C:\Windows\SysWOW64\unregmp2.exe
  "C:\Windows\System32\unregmp2.exe" /AsyncFirstLogon
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4856
- - C:\Windows\system32\unregmp2.exe
    "C:\Windows\SysNative\unregmp2.exe" /AsyncFirstLogon /REENTRANT
    3⤵
    - Enumerates connected drives
    - Suspicious use of AdjustPrivilegeToken
    PID:1112

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s upnphost
1⤵
- Drops file in Windows directory
PID:4120

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x30c 0x3ec
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4684

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
29bd18035ac3468ed8ee41ba90d66f22

SHA1
36e76825c5aff3f599ec16a85b14ee487595a69d

SHA256
eca587e1d30a5a9c65a7f3d69272ebc2890a0ec954d1ee4ad7d5ac45bd95ddc8

SHA512
b1b8a231de045c227d430c9edd5996b882153fd848fc319ba2dfbfc7aa309bce8a3551889f735f6de6d6fdfc09a1ffad4dcb4fd7ff2d4017eeb2c97f7a83f7d0

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

Filesize
1024KB

MD5
ec1a8fa3853ed0b408b4b879530027d6

SHA1
31f8d8e758e30bdc75ec6653fc88053ec162e128

SHA256
8b663a41b9c35e2bf9e79fc3bdc7b2627d4d6f40b2cecb58ad7617b87d1e7692

SHA512
487a900c0954ee0a403a9fb64a085e0133cb08e03347bd9cec52eb7e2097fee566d3c8b4b17db7f2ffa63e9baf9f088458d402139b4c1a1c205320678b72f92d

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

Filesize
68KB

MD5
3e295449215330a881bc636df37d6344

SHA1
288d4a77cc0acd90ab7db4d80545ec15ebbbdfe9

SHA256
6617cf8aaa370625d587a50b37488b29bef8f7e54dc9297c665d6517ea581ecb

SHA512
f87d31119a0b0321af172fd75bf640b5107a705f1835a35272bc9652f087eea612568544588c24ac5b375f07fc8cf52847fea748b502dd9c5a6100ddc9290007

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

Filesize
9KB

MD5
7050d5ae8acfbe560fa11073fef8185d

SHA1
5bc38e77ff06785fe0aec5a345c4ccd15752560e

SHA256
cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

SHA512
a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

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

Filesize
1KB

MD5
794114fce8c2f9f54a10735521e88784

SHA1
289da2eecc702ea551f2c39a5fe33a18b3eb25f5

SHA256
c38b525e481fcfb8da8e2dd294a1b9043be5595e1b1a43790213240db134e67f

SHA512
49222613a6e914a82c4916c8af6b2994bc116650391c979bc1dae0dadf74e4816ce090b224302c120c0443c935b9045201874bb0e44222c0fb7c604843a07aa5

Download Submit
memory/3216-33-0x0000000006C80000-0x0000000006C90000-memory.dmp

Filesize
64KB

Download
memory/3216-34-0x0000000006C80000-0x0000000006C90000-memory.dmp

Filesize
64KB

Download
memory/3216-31-0x0000000006C80000-0x0000000006C90000-memory.dmp

Filesize
64KB

Download
memory/3216-32-0x0000000006C80000-0x0000000006C90000-memory.dmp

Filesize
64KB

Download
memory/3216-35-0x0000000007580000-0x0000000007590000-memory.dmp

Filesize
64KB

Download
memory/3216-36-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-37-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-39-0x0000000006C80000-0x0000000006C90000-memory.dmp

Filesize
64KB

Download
memory/3216-38-0x0000000006C80000-0x0000000006C90000-memory.dmp

Filesize
64KB

Download
memory/3216-40-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-56-0x0000000002CB0000-0x0000000002CC0000-memory.dmp

Filesize
64KB

Download
memory/3216-57-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-58-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-59-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-60-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-61-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-62-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-67-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-66-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-65-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-64-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-63-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-68-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-69-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-72-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-73-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-71-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-70-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-74-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-75-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-76-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-77-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-78-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-79-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-80-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-81-0x0000000002CB0000-0x0000000002CC0000-memory.dmp

Filesize
64KB

Download
memory/3216-82-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-83-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-84-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-85-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-86-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-87-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-89-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-88-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-92-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-91-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-90-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-93-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-95-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-94-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-98-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-97-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-96-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-99-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-100-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-101-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-102-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-104-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-105-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download
memory/3216-106-0x0000000002CB0000-0x0000000002CC0000-memory.dmp

Filesize
64KB

Download
memory/3216-103-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-107-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-108-0x0000000006DC0000-0x0000000006DD0000-memory.dmp

Filesize
64KB

Download
memory/3216-109-0x0000000007700000-0x0000000007710000-memory.dmp

Filesize
64KB

Download