Analysis Overview
SHA256
abd83a56df1bf1854b8d337ae6cb02721e194c2138321fd3d75262f8172760d6
Threat Level: Known bad
The file abd83a56df1bf1854b8d337ae6cb02721e194c2138321fd3d75262f8172760d6 was found to be: Known bad.
Malicious Activity Summary
BlackGuard
Blackguard family
Blocklisted process makes network request
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-11-06 19:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-06 19:07
Reported
2024-11-06 19:10
Platform
win7-20240903-en
Max time kernel
147s
Max time network
123s
Command Line
Signatures
BlackGuard
Blackguard family
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1624 wrote to memory of 1540 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\system32\rundll32.exe |
| PID 1624 wrote to memory of 1540 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\system32\rundll32.exe |
| PID 1624 wrote to memory of 1540 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\system32\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\abd83a56df1bf1854b8d337ae6cb02721e194c2138321fd3d75262f8172760d6.dll,#1
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\abd83a56df1bf1854b8d337ae6cb02721e194c2138321fd3d75262f8172760d6.dll,entry
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | socket.quest | udp |
| US | 47.83.25.178:80 | socket.quest | tcp |
| US | 47.83.25.178:80 | socket.quest | tcp |
Files
memory/1540-0-0x0000000002360000-0x00000000023E0000-memory.dmp
memory/1540-1-0x000007FEF57E3000-0x000007FEF57E4000-memory.dmp
memory/1540-2-0x0000000000180000-0x000000000018F000-memory.dmp
memory/1540-3-0x000007FEFB3C0000-0x000007FEFB3CF000-memory.dmp
memory/1540-4-0x00000000001C0000-0x00000000001C8000-memory.dmp
memory/1540-5-0x000000001BA60000-0x000000001BAE8000-memory.dmp
memory/1540-6-0x0000000002360000-0x00000000023E0000-memory.dmp
memory/1540-7-0x000007FEF57E3000-0x000007FEF57E4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-06 19:07
Reported
2024-11-06 19:10
Platform
win10v2004-20241007-en
Max time kernel
147s
Max time network
140s
Command Line
Signatures
BlackGuard
Blackguard family
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4748 wrote to memory of 1020 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\system32\rundll32.exe |
| PID 4748 wrote to memory of 1020 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\system32\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\abd83a56df1bf1854b8d337ae6cb02721e194c2138321fd3d75262f8172760d6.dll,#1
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\abd83a56df1bf1854b8d337ae6cb02721e194c2138321fd3d75262f8172760d6.dll,entry
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | socket.quest | udp |
| US | 47.83.25.178:80 | socket.quest | tcp |
| US | 47.83.25.178:80 | socket.quest | tcp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.25.83.47.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.190.18.2.in-addr.arpa | udp |
Files
memory/1020-0-0x000001CF473C0000-0x000001CF473D0000-memory.dmp
memory/1020-3-0x00007FFB67540000-0x00007FFB6754F000-memory.dmp
memory/1020-2-0x000001CF48B40000-0x000001CF48B4F000-memory.dmp
memory/1020-1-0x00007FFB52293000-0x00007FFB52295000-memory.dmp
memory/1020-4-0x000001CF48BF0000-0x000001CF48BF8000-memory.dmp
memory/1020-5-0x000001CF48D30000-0x000001CF48DB8000-memory.dmp
memory/1020-6-0x000001CF473C0000-0x000001CF473D0000-memory.dmp
memory/1020-7-0x00007FFB52293000-0x00007FFB52295000-memory.dmp