9a3245e6d3af81f8f515fca1dee9dc5e3aad9c2d263825ce975e2f2d19aa44e4

Analysis

max time kernel
140s
max time network
35s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
30-03-2023 03:06

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General

Target

Smartphone.Tycoon MT.rar
Size

322.2MB
MD5

9a3a981eb31f51958058ba06e6d86ec9
SHA1

0e5abd5c39b7d2eb589ca8bd09560a5448546feb
SHA256

9a3245e6d3af81f8f515fca1dee9dc5e3aad9c2d263825ce975e2f2d19aa44e4
SHA512

509cf917409b90544eafcfa3dd500af3516a473ee7a1987b669a926a6632f9e44d65a108ebc26db3b5fcd01e782e6cede7f631216145b4401aa5d0fa1ce638f9
SSDEEP

6291456:+g048SOYJUUd+hVQQbyViDKPSdjnlZMD8hOowDZMlpfP/wwLKTTTK3V6YV7:+5wqVQHDSSQhcDZMjXl+TXKFV7

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Modifies registry class 1 IoCs

Processes:

rundll32.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_Classes\Local Settings rundll32.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

vlc.exe

pid process

884 vlc.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

vlc.exe

pid process

884 vlc.exe
Suspicious use of FindShellTrayWindow 5 IoCs

Processes:

vlc.exe

pid process

884 vlc.exe
884 vlc.exe
884 vlc.exe
884 vlc.exe
884 vlc.exe
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

vlc.exe

pid process

884 vlc.exe
884 vlc.exe
884 vlc.exe
884 vlc.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

vlc.exe

pid process

884 vlc.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_Classes\Local Settings	rundll32.exe

pid	process
884	vlc.exe

pid	process
884	vlc.exe

pid	process
884	vlc.exe
884	vlc.exe
884	vlc.exe
884	vlc.exe
884	vlc.exe

pid	process
884	vlc.exe
884	vlc.exe
884	vlc.exe
884	vlc.exe

pid	process
884	vlc.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 2004 wrote to memory of 2040	2004	cmd.exe	rundll32.exe
PID 2004 wrote to memory of 2040	2004	cmd.exe	rundll32.exe
PID 2004 wrote to memory of 2040	2004	cmd.exe	rundll32.exe
PID 2040 wrote to memory of 884	2040	rundll32.exe	vlc.exe
PID 2040 wrote to memory of 884	2040	rundll32.exe	vlc.exe
PID 2040 wrote to memory of 884	2040	rundll32.exe	vlc.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Smartphone.Tycoon MT.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2004

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Smartphone.Tycoon MT.rar
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2040

C:\Program Files\VideoLAN\VLC\vlc.exe
"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Smartphone.Tycoon MT.rar"
3⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:884

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/884-83-0x000000013FA30000-0x000000013FB28000-memory.dmp

Filesize
992KB

Download
memory/884-85-0x000007FEF6F80000-0x000007FEF7234000-memory.dmp

Filesize
2.7MB

Download
memory/884-84-0x000007FEF7CE0000-0x000007FEF7D14000-memory.dmp

Filesize
208KB

Download
memory/884-86-0x000007FEFC0B0000-0x000007FEFC0C8000-memory.dmp

Filesize
96KB

Download
memory/884-87-0x000007FEF7CC0000-0x000007FEF7CD7000-memory.dmp

Filesize
92KB

Download
memory/884-90-0x000007FEF73B0000-0x000007FEF73C1000-memory.dmp

Filesize
68KB

Download
memory/884-89-0x000007FEF73D0000-0x000007FEF73E7000-memory.dmp

Filesize
92KB

Download
memory/884-88-0x000007FEF7CA0000-0x000007FEF7CB1000-memory.dmp

Filesize
68KB

Download
memory/884-91-0x000007FEF7390000-0x000007FEF73AD000-memory.dmp

Filesize
116KB

Download
memory/884-95-0x000007FEF5B40000-0x000007FEF6BEB000-memory.dmp

Filesize
16.7MB

Download
memory/884-96-0x000007FEF6F10000-0x000007FEF6F31000-memory.dmp

Filesize
132KB

Download
memory/884-94-0x000007FEF6F40000-0x000007FEF6F7F000-memory.dmp

Filesize
252KB

Download
memory/884-93-0x000007FEF6BF0000-0x000007FEF6DF0000-memory.dmp

Filesize
2.0MB

Download
memory/884-92-0x000007FEF7370000-0x000007FEF7381000-memory.dmp

Filesize
68KB

Download
memory/884-102-0x000007FEF5B20000-0x000007FEF5B31000-memory.dmp

Filesize
68KB

Download
memory/884-105-0x000007FEF5990000-0x000007FEF59F7000-memory.dmp

Filesize
412KB

Download
memory/884-114-0x000007FEF5560000-0x000007FEF5572000-memory.dmp

Filesize
72KB

Download
memory/884-132-0x000007FEF4030000-0x000007FEF4042000-memory.dmp

Filesize
72KB

Download
memory/884-144-0x000007FEF3D10000-0x000007FEF3D22000-memory.dmp

Filesize
72KB

Download
memory/884-143-0x000007FEF3D30000-0x000007FEF3D59000-memory.dmp

Filesize
164KB

Download
memory/884-142-0x000007FEF3D60000-0x000007FEF3D76000-memory.dmp

Filesize
88KB

Download
memory/884-141-0x000007FEF3B60000-0x000007FEF3B78000-memory.dmp

Filesize
96KB

Download
memory/884-140-0x000007FEF3D80000-0x000007FEF3D92000-memory.dmp

Filesize
72KB

Download
memory/884-139-0x000007FEF3F90000-0x000007FEF3FA1000-memory.dmp

Filesize
68KB

Download
memory/884-138-0x000007FEF3FB0000-0x000007FEF3FC1000-memory.dmp

Filesize
68KB

Download
memory/884-137-0x000007FEF3FD0000-0x000007FEF3FE1000-memory.dmp

Filesize
68KB

Download
memory/884-136-0x000007FEF3DA0000-0x000007FEF3EA2000-memory.dmp

Filesize
1.0MB

Download
memory/884-135-0x000007FEF3FF0000-0x000007FEF4001000-memory.dmp

Filesize
68KB

Download
memory/884-134-0x000007FEF3EB0000-0x000007FEF3F4F000-memory.dmp

Filesize
636KB

Download
memory/884-133-0x000007FEF4010000-0x000007FEF4023000-memory.dmp

Filesize
76KB

Download
memory/884-131-0x000007FEF4070000-0x000007FEF4081000-memory.dmp

Filesize
68KB

Download
memory/884-130-0x000007FEF4090000-0x000007FEF40F1000-memory.dmp

Filesize
388KB

Download
memory/884-129-0x000007FEF4100000-0x000007FEF4111000-memory.dmp

Filesize
68KB

Download
memory/884-128-0x000007FEF4160000-0x000007FEF4185000-memory.dmp

Filesize
148KB

Download
memory/884-127-0x000007FEF3F50000-0x000007FEF3F85000-memory.dmp

Filesize
212KB

Download
memory/884-126-0x000007FEF4190000-0x000007FEF42A2000-memory.dmp

Filesize
1.1MB

Download
memory/884-125-0x000007FEF42B0000-0x000007FEF44E1000-memory.dmp

Filesize
2.2MB

Download
memory/884-124-0x000007FEF44F0000-0x000007FEF4502000-memory.dmp

Filesize
72KB

Download
memory/884-123-0x000007FEF4860000-0x000007FEF48F7000-memory.dmp

Filesize
604KB

Download
memory/884-146-0x000007FEF3CD0000-0x000007FEF3CE1000-memory.dmp

Filesize
68KB

Download
memory/884-145-0x000007FEF3CF0000-0x000007FEF3D01000-memory.dmp

Filesize
68KB

Download
memory/884-122-0x000007FEF4900000-0x000007FEF4911000-memory.dmp

Filesize
68KB

Download
memory/884-121-0x000007FEF4920000-0x000007FEF497C000-memory.dmp

Filesize
368KB

Download
memory/884-120-0x000007FEF4B20000-0x000007FEF4CD2000-memory.dmp

Filesize
1.7MB

Download
memory/884-119-0x000007FEF4CE0000-0x000007FEF4D0C000-memory.dmp

Filesize
176KB

Download
memory/884-118-0x000007FEF4ED0000-0x000007FEF500B000-memory.dmp

Filesize
1.2MB

Download
memory/884-117-0x000007FEF5080000-0x000007FEF5092000-memory.dmp

Filesize
72KB

Download
memory/884-116-0x000007FEF50A0000-0x000007FEF50B3000-memory.dmp

Filesize
76KB

Download
memory/884-115-0x000007FEF5530000-0x000007FEF5551000-memory.dmp

Filesize
132KB

Download
memory/884-113-0x000007FEF5580000-0x000007FEF5591000-memory.dmp

Filesize
68KB

Download
memory/884-112-0x000007FEF55A0000-0x000007FEF55C3000-memory.dmp

Filesize
140KB

Download
memory/884-111-0x000007FEF55D0000-0x000007FEF55E7000-memory.dmp

Filesize
92KB

Download
memory/884-110-0x000007FEF55F0000-0x000007FEF5614000-memory.dmp

Filesize
144KB

Download
memory/884-109-0x000007FEF5690000-0x000007FEF56B8000-memory.dmp

Filesize
160KB

Download
memory/884-108-0x000007FEF56C0000-0x000007FEF5716000-memory.dmp

Filesize
344KB

Download
memory/884-107-0x000007FEF5720000-0x000007FEF5731000-memory.dmp

Filesize
68KB

Download
memory/884-106-0x000007FEF5740000-0x000007FEF57AF000-memory.dmp

Filesize
444KB

Download
memory/884-104-0x000007FEF5A00000-0x000007FEF5A30000-memory.dmp

Filesize
192KB

Download
memory/884-103-0x000007FEF5B00000-0x000007FEF5B18000-memory.dmp

Filesize
96KB

Download
memory/884-101-0x000007FEF6E30000-0x000007FEF6E4B000-memory.dmp

Filesize
108KB

Download
memory/884-100-0x000007FEF6E50000-0x000007FEF6E61000-memory.dmp

Filesize
68KB

Download
memory/884-99-0x000007FEF6E70000-0x000007FEF6E81000-memory.dmp

Filesize
68KB

Download
memory/884-98-0x000007FEF6ED0000-0x000007FEF6EE1000-memory.dmp

Filesize
68KB

Download
memory/884-97-0x000007FEF6EF0000-0x000007FEF6F08000-memory.dmp

Filesize
96KB

Download