Analysis Overview
SHA256
839d3a89a01c66dc0d9d24a856d582be7acc57f09179875b638e67a9bc807832
Threat Level: Known bad
The file VenomRatV6.0.1-main.zip was found to be: Known bad.
Malicious Activity Summary
StormKitty payload
AsyncRat
Async RAT payload
Asyncrat family
Stormkitty family
Async RAT payload
Checks computer location settings
Executes dropped EXE
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-05 20:05
Signatures
Async RAT payload
| 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 |
Asyncrat family
StormKitty payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Stormkitty family
Unsigned PE
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-05 20:04
Reported
2024-05-05 20:07
Platform
win10v2004-20240426-en
Max time kernel
60s
Max time network
35s
Command Line
Signatures
AsyncRat
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\VenomRatV6.0.1-main\VenomRATV6.0.1\VenomRAT + HVNC + Stealer + Grabber.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Venom RAT + HVNC + Stealer + Grabber.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Client.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 872 wrote to memory of 1040 | N/A | C:\Users\Admin\AppData\Local\Temp\VenomRatV6.0.1-main\VenomRATV6.0.1\VenomRAT + HVNC + Stealer + Grabber.exe | C:\Users\Admin\AppData\Local\Temp\Venom RAT + HVNC + Stealer + Grabber.exe |
| PID 872 wrote to memory of 1040 | N/A | C:\Users\Admin\AppData\Local\Temp\VenomRatV6.0.1-main\VenomRATV6.0.1\VenomRAT + HVNC + Stealer + Grabber.exe | C:\Users\Admin\AppData\Local\Temp\Venom RAT + HVNC + Stealer + Grabber.exe |
| PID 872 wrote to memory of 2032 | N/A | C:\Users\Admin\AppData\Local\Temp\VenomRatV6.0.1-main\VenomRATV6.0.1\VenomRAT + HVNC + Stealer + Grabber.exe | C:\Users\Admin\AppData\Local\Temp\Client.exe |
| PID 872 wrote to memory of 2032 | N/A | C:\Users\Admin\AppData\Local\Temp\VenomRatV6.0.1-main\VenomRATV6.0.1\VenomRAT + HVNC + Stealer + Grabber.exe | C:\Users\Admin\AppData\Local\Temp\Client.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\VenomRatV6.0.1-main\VenomRATV6.0.1\VenomRAT + HVNC + Stealer + Grabber.exe
"C:\Users\Admin\AppData\Local\Temp\VenomRatV6.0.1-main\VenomRATV6.0.1\VenomRAT + HVNC + Stealer + Grabber.exe"
C:\Users\Admin\AppData\Local\Temp\Venom RAT + HVNC + Stealer + Grabber.exe
"C:\Users\Admin\AppData\Local\Temp\Venom RAT + HVNC + Stealer + Grabber.exe"
C:\Users\Admin\AppData\Local\Temp\Client.exe
"C:\Users\Admin\AppData\Local\Temp\Client.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/872-0-0x00007FFC01943000-0x00007FFC01945000-memory.dmp
memory/872-1-0x0000000000CA0000-0x0000000001344000-memory.dmp
memory/872-2-0x00007FFC01940000-0x00007FFC02401000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Venom RAT + HVNC + Stealer + Grabber.exe
| MD5 | 3b3a304c6fc7a3a1d9390d7cbff56634 |
| SHA1 | e8bd5244e6362968f5017680da33f1e90ae63dd7 |
| SHA256 | 7331368c01b2a16bda0f013f376a039e6aeb4cb2dd8b0c2afc7ca208fb544c58 |
| SHA512 | 7f1beacb6449b3b3e108016c8264bb9a21ecba526c2778794f16a7f9c817c0bbd5d4cf0c208d706d25c54322a875da899ab047aab1e07684f6b7b6083981abe5 |
C:\Users\Admin\AppData\Local\Temp\Client.exe
| MD5 | 56b1282b2976b0084ec76cf0859ffc86 |
| SHA1 | 0d21dc506301589d5fa5005d0addf3c00df04305 |
| SHA256 | 135df43b3e1aa69bb90f4d4d07098fc1b3629be4c0447f8cfd45867c0116b41a |
| SHA512 | 7856e45e27c04124404e64b76048be1f3bfcd60269dc2039459962c98e513acf28bcc193f4baabb5ae48842f93378c0ff3c15e683f27be8c07e0e4f69b6b9218 |
memory/2032-28-0x00000000009B0000-0x00000000009C8000-memory.dmp
memory/1040-27-0x00007FFC01940000-0x00007FFC02401000-memory.dmp
memory/2032-30-0x00007FFC01940000-0x00007FFC02401000-memory.dmp
memory/2032-32-0x00007FFC01940000-0x00007FFC02401000-memory.dmp
memory/1040-31-0x000001FBD28B0000-0x000001FBD36E4000-memory.dmp
memory/872-26-0x00007FFC01940000-0x00007FFC02401000-memory.dmp
memory/1040-33-0x00007FFC01940000-0x00007FFC02401000-memory.dmp
memory/2032-34-0x00007FFC01940000-0x00007FFC02401000-memory.dmp