Analysis Overview
SHA256
087f3c379a1f08fc51ba599872013c25ee442d1bfeb87ce93503239ea2a388fd
Threat Level: Known bad
The file 087f3c379a1f08fc51ba599872013c25ee442d1bfeb87ce93503239ea2a388fd was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-21 01:56
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-21 01:56
Reported
2024-05-21 01:58
Platform
win7-20240508-en
Max time kernel
122s
Max time network
122s
Command Line
Signatures
AgentTesla
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2548 set thread context of 3064 | N/A | C:\Users\Admin\AppData\Local\Temp\087f3c379a1f08fc51ba599872013c25ee442d1bfeb87ce93503239ea2a388fd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\087f3c379a1f08fc51ba599872013c25ee442d1bfeb87ce93503239ea2a388fd.exe
"C:\Users\Admin\AppData\Local\Temp\087f3c379a1f08fc51ba599872013c25ee442d1bfeb87ce93503239ea2a388fd.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2548 -s 624
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:443 | api.ipify.org | tcp |
Files
memory/2548-0-0x000007FEF53B3000-0x000007FEF53B4000-memory.dmp
memory/2548-1-0x0000000001B60000-0x0000000001B6E000-memory.dmp
memory/2548-2-0x000007FEF53B0000-0x000007FEF5D9C000-memory.dmp
memory/2548-3-0x000007FEF53B0000-0x000007FEF5D9C000-memory.dmp
memory/2548-5-0x000007FEF53B0000-0x000007FEF5D9C000-memory.dmp
memory/2548-4-0x000007FEF53B0000-0x000007FEF5D9C000-memory.dmp
memory/2548-6-0x000000001ACD0000-0x000000001AD62000-memory.dmp
memory/3064-7-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3064-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3064-14-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3064-18-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3064-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3064-12-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3064-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3064-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/3064-19-0x000000007412E000-0x000000007412F000-memory.dmp
memory/3064-20-0x0000000074120000-0x000000007480E000-memory.dmp
memory/2548-21-0x000007FEF53B3000-0x000007FEF53B4000-memory.dmp
memory/2548-22-0x000007FEF53B0000-0x000007FEF5D9C000-memory.dmp
memory/3064-23-0x000000007412E000-0x000000007412F000-memory.dmp
memory/3064-24-0x0000000074120000-0x000000007480E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-21 01:56
Reported
2024-05-21 01:58
Platform
win10v2004-20240226-en
Max time kernel
141s
Max time network
154s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\087f3c379a1f08fc51ba599872013c25ee442d1bfeb87ce93503239ea2a388fd.exe
"C:\Users\Admin\AppData\Local\Temp\087f3c379a1f08fc51ba599872013c25ee442d1bfeb87ce93503239ea2a388fd.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=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.234.34.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5.173.189.20.in-addr.arpa | udp |