Analysis Overview
SHA256
d6f423c9b73dc9e27de8a11629b5e46df6c4fba43f6894d90bf08924c06335ff
Threat Level: Shows suspicious behavior
The file b352a4af44b3d6bab8c5314b02c75609 was found to be: Shows suspicious behavior.
Malicious Activity Summary
ASPack v2.12-2.42
ACProtect 1.3x - 1.4x DLL software
Loads dropped DLL
UPX packed file
Drops file in System32 directory
Drops file in Program Files directory
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-03-04 23:04
Signatures
ASPack v2.12-2.42
| 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
2024-03-04 23:04
Reported
2024-03-04 23:07
Platform
win7-20240221-en
Max time kernel
150s
Max time network
126s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
UPX 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 |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\T1dll.dll | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\svhost32.exe | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
| File opened for modification | C:\Program Files\svhost32.exe | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe
"C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe"
Network
Files
\Windows\SysWOW64\T1dll.dll
| MD5 | 08a6d43bbc64739bb40f14a422efb024 |
| SHA1 | 8ce97b85c23a74c0a93bf8a26b29b8feb4d7f8e8 |
| SHA256 | f309681d4f4ecf76402de3b8cf4045214728b727510277d7f8816a4e8c5c1249 |
| SHA512 | 990b01a31de32c03fb7d31995d4cfa10534fc86c39e246e0cbb055a0fb7e8e1f540f1560809733d950f41c58ae0ed2c69e82fd42e0c2a575afb1942b868d4087 |
memory/2248-4-0x0000000000230000-0x0000000000252000-memory.dmp
memory/2248-5-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2248-6-0x0000000000230000-0x0000000000252000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-04 23:04
Reported
2024-03-04 23:06
Platform
win10v2004-20240226-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
UPX 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 |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\T1dll.dll | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\svhost32.exe | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
| File created | C:\Program Files\svhost32.exe | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.exe
"C:\Users\Admin\AppData\Local\Temp\b352a4af44b3d6bab8c5314b02c75609.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 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.178.78.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.5.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| GB | 96.17.178.178:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| PL | 93.184.221.240:80 | tcp | |
| PL | 93.184.221.240:80 | tcp | |
| PL | 93.184.221.240:80 | tcp | |
| PL | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.178.17.96.in-addr.arpa | udp |
| GB | 96.17.178.196:80 | tcp | |
| PL | 93.184.221.240:80 | tcp | |
| PL | 93.184.221.240:80 | tcp | |
| GB | 96.17.178.196:80 | tcp | |
| GB | 96.17.178.196:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 199.111.78.13.in-addr.arpa | udp |
Files
C:\Windows\SysWOW64\T1dll.dll
| MD5 | 08a6d43bbc64739bb40f14a422efb024 |
| SHA1 | 8ce97b85c23a74c0a93bf8a26b29b8feb4d7f8e8 |
| SHA256 | f309681d4f4ecf76402de3b8cf4045214728b727510277d7f8816a4e8c5c1249 |
| SHA512 | 990b01a31de32c03fb7d31995d4cfa10534fc86c39e246e0cbb055a0fb7e8e1f540f1560809733d950f41c58ae0ed2c69e82fd42e0c2a575afb1942b868d4087 |
memory/2592-6-0x00000000005D0000-0x00000000005F2000-memory.dmp
memory/2592-8-0x00000000005D0000-0x00000000005F2000-memory.dmp
memory/2592-9-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2592-10-0x00000000005D0000-0x00000000005F2000-memory.dmp