Analysis Overview
SHA256
4a39e9845c1601089164eabecb6e903071d2a30cad1fde9461fe262046ff1a8d
Threat Level: Known bad
The file 2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord was found to be: Known bad.
Malicious Activity Summary
AsyncRat
Detects executables attemping to enumerate video devices using WMI
Detects executables containing the string DcRatBy
Command and Scripting Interpreter: PowerShell
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-03 06:50
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-03 06:50
Reported
2024-06-03 06:53
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord = "C:\\Users\\Admin\\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe" | C:\Users\Admin\AppData\Local\Temp\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe"
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath $env:UserProfile
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
Network
Files
memory/2684-4-0x000007FEF620E000-0x000007FEF620F000-memory.dmp
memory/2684-6-0x000000001B320000-0x000000001B602000-memory.dmp
memory/2684-7-0x0000000001FB0000-0x0000000001FB8000-memory.dmp
memory/2684-8-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp
memory/2684-9-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp
memory/2684-10-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp
memory/2684-11-0x000007FEF5F50000-0x000007FEF68ED000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-03 06:50
Reported
2024-06-03 06:53
Platform
win10v2004-20240226-en
Max time kernel
143s
Max time network
153s
Command Line
Signatures
AsyncRat
Detects executables attemping to enumerate video devices using WMI
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables containing the string DcRatBy
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord = "C:\\Users\\Admin\\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe" | C:\Users\Admin\AppData\Local\Temp\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2436 set thread context of 3916 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-03_6a19e9bcb9badcac3e3c0d19544c5b75_megazord.exe"
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath $env:UserProfile
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
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=1400 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| HK | 8.217.159.157:65503 | tcp | |
| US | 8.8.8.8:53 | 157.159.217.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | webwhatsapp.cc | udp |
| HK | 8.217.140.110:65503 | webwhatsapp.cc | tcp |
| US | 8.8.8.8:53 | 110.140.217.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| HK | 8.217.159.157:65503 | tcp | |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| US | 8.8.8.8:53 | chromewebstore.googleapis.com | udp |
| GB | 142.250.187.234:443 | chromewebstore.googleapis.com | tcp |
| US | 8.8.8.8:53 | 234.187.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 175.117.168.52.in-addr.arpa | udp |
Files
memory/948-0-0x00007FF97B673000-0x00007FF97B675000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wenjznfx.t3w.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/948-10-0x0000022C9F690000-0x0000022C9F6B2000-memory.dmp
memory/948-11-0x00007FF97B670000-0x00007FF97C131000-memory.dmp
memory/948-13-0x00007FF97B670000-0x00007FF97C131000-memory.dmp
memory/3916-14-0x0000000000400000-0x0000000000416000-memory.dmp
memory/948-15-0x00007FF97B670000-0x00007FF97C131000-memory.dmp
memory/948-16-0x00007FF97B670000-0x00007FF97C131000-memory.dmp
memory/948-19-0x00007FF97B670000-0x00007FF97C131000-memory.dmp
memory/3916-20-0x00000000745BE000-0x00000000745BF000-memory.dmp
memory/3916-21-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3916-24-0x0000000005F80000-0x000000000601C000-memory.dmp
memory/3916-25-0x00000000065D0000-0x0000000006B74000-memory.dmp
memory/3916-26-0x0000000006090000-0x00000000060F6000-memory.dmp
memory/3916-27-0x00000000745BE000-0x00000000745BF000-memory.dmp
memory/3916-28-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/3916-29-0x0000000007400000-0x0000000007476000-memory.dmp
memory/3916-30-0x00000000065A0000-0x00000000065B0000-memory.dmp
memory/3916-31-0x00000000073B0000-0x00000000073CE000-memory.dmp
memory/3916-32-0x00000000075F0000-0x0000000007682000-memory.dmp