Analysis Overview
SHA256
deb1626d73c7f8fc1412698c8a9263da8281ba273cfd3cf3258860c6b3aa0f2b
Threat Level: Shows suspicious behavior
The file deb1626d73c7f8fc1412698c8a9263da8281ba273cfd3cf3258860c6b3aa0f2b was found to be: Shows suspicious behavior.
Malicious Activity Summary
VMProtect packed file
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-28 03:29
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-28 03:29
Reported
2024-06-28 03:32
Platform
win7-20240508-en
Max time kernel
140s
Max time network
119s
Command Line
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1276 wrote to memory of 2256 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1276 wrote to memory of 2256 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1276 wrote to memory of 2256 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1276 wrote to memory of 2256 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1276 wrote to memory of 2256 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1276 wrote to memory of 2256 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1276 wrote to memory of 2256 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\deb1626d73c7f8fc1412698c8a9263da8281ba273cfd3cf3258860c6b3aa0f2b.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\deb1626d73c7f8fc1412698c8a9263da8281ba273cfd3cf3258860c6b3aa0f2b.dll,#1
Network
Files
memory/2256-2-0x0000000001FC0000-0x0000000002189000-memory.dmp
memory/2256-3-0x0000000001FC0000-0x0000000002189000-memory.dmp
memory/2256-1-0x0000000001FC0000-0x0000000002189000-memory.dmp
memory/2256-0-0x0000000001FC0000-0x0000000002189000-memory.dmp
memory/2256-4-0x0000000001FC0000-0x0000000002189000-memory.dmp
memory/2256-5-0x0000000001FC0000-0x0000000002189000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-28 03:29
Reported
2024-06-28 03:32
Platform
win10v2004-20240226-en
Max time kernel
145s
Max time network
158s
Command Line
Signatures
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 940 wrote to memory of 1284 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 940 wrote to memory of 1284 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 940 wrote to memory of 1284 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\deb1626d73c7f8fc1412698c8a9263da8281ba273cfd3cf3258860c6b3aa0f2b.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\deb1626d73c7f8fc1412698c8a9263da8281ba273cfd3cf3258860c6b3aa0f2b.dll,#1
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 --no-appcompat-clear --mojo-platform-channel-handle=4092 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| GB | 216.58.212.202:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 202.212.58.216.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.117.168.52.in-addr.arpa | udp |
Files
memory/1284-0-0x0000000000400000-0x00000000005C9000-memory.dmp
memory/1284-1-0x0000000000400000-0x00000000005C9000-memory.dmp
memory/1284-2-0x0000000000400000-0x00000000005C9000-memory.dmp