176b32274fd20825ffe03ae8d163a047cb23d475e1afc86a042924594a097908

Analysis

max time kernel
151s
max time network
141s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
18/03/2023, 19:47

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General

Target

Undertale.20160309.VeroxPiViGames/UNDERTALE.exe
Size

3.6MB
MD5

93d87952773a2bb59a8667d0bc06c2c0
SHA1

480c87f42e8ecbcde1104f4a61de5dee6a9cb3c5
SHA256

9ec41f5094544c938fc075f5506c089d0c1e11fb93afba79a196981bef81d19b
SHA512

d9fce47e5c037e4954437c95abea6959e39c91d0bcd596f1c3267e5c09e5a0defade4c63617609b5386879bcae06e3c60e909fcf2476e250bc960eea0c2d1c6d
SSDEEP

49152:LKmEDcfY7y7tinhmShHrfh/mX2KiKwmFT7MvTyA:y7K6HrfdmX2KiUFT7M2A

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Videos\Captures\desktop.ini	bcastdvr.exe

Checks SCSI registry key(s) 3 TTPs 4 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	GamePanel.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\ConfigFlags	GamePanel.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	GamePanel.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\ConfigFlags	GamePanel.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2760	UNDERTALE.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4032	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4032	AUDIODG.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2760	UNDERTALE.exe

C:\Users\Admin\AppData\Local\Temp\Undertale.20160309.VeroxPiViGames\UNDERTALE.exe
"C:\Users\Admin\AppData\Local\Temp\Undertale.20160309.VeroxPiViGames\UNDERTALE.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2760

C:\Windows\System32\GameBarPresenceWriter.exe
"C:\Windows\System32\GameBarPresenceWriter.exe" -ServerName:Windows.Gaming.GameBar.Internal.PresenceWriterServer
1⤵
PID:3936

C:\Windows\System32\GamePanel.exe
"C:\Windows\System32\GamePanel.exe" 0000000000090072 /startuptips
1⤵
- Checks SCSI registry key(s)
PID:4720

C:\Windows\System32\bcastdvr.exe
"C:\Windows\System32\bcastdvr.exe" -ServerName:Windows.Media.Capture.Internal.BroadcastDVRServer
1⤵
- Drops desktop.ini file(s)
PID:2768

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x340
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4032

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\Videos\Captures\desktop.ini

Filesize
190B

MD5
b0d27eaec71f1cd73b015f5ceeb15f9d

SHA1
62264f8b5c2f5034a1e4143df6e8c787165fbc2f

SHA256
86d9f822aeb989755fac82929e8db369b3f5f04117ef96fd76e3d5f920a501d2

SHA512
7b5c9783a0a14b600b156825639d24cbbc000f5066c48ce9fecc195255603fc55129aaaca336d7ce6ad4e941d5492b756562f2c7a1d151fcfc2dabac76f3946c

Download Submit
C:\Users\Admin\Videos\Captures\desktop.ini

Filesize
190B

MD5
b0d27eaec71f1cd73b015f5ceeb15f9d

SHA1
62264f8b5c2f5034a1e4143df6e8c787165fbc2f

SHA256
86d9f822aeb989755fac82929e8db369b3f5f04117ef96fd76e3d5f920a501d2

SHA512
7b5c9783a0a14b600b156825639d24cbbc000f5066c48ce9fecc195255603fc55129aaaca336d7ce6ad4e941d5492b756562f2c7a1d151fcfc2dabac76f3946c

Download Submit