Analysis Overview
SHA256
1de2fa3a2ecc25fc9b28f0e4ba4156a89d2b536c04bafc7b83014a6c5dc9dfaf
Threat Level: Known bad
The file ESTEEM ASTRO PARTICULARS.pdf.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Agenttesla family
Looks up external IP address via web service
AutoIT Executable
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-14 04:13
Signatures
AutoIT Executable
| 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
2024-11-14 04:13
Reported
2024-11-14 04:15
Platform
win7-20241010-en
Max time kernel
121s
Max time network
125s
Command Line
Signatures
AgentTesla
Agenttesla family
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 564 set thread context of 2780 | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
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 behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.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\ESTEEM ASTRO PARTICULARS.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\proximobuccal
| MD5 | 37c8359babb5211ca2026d38a5de9d08 |
| SHA1 | 286adc5945eb69075f150a2c01d7c0e36d328dac |
| SHA256 | 5cad2ca441900ae49aaa98725d963993bec2389af749265bc804011d57aeb8fb |
| SHA512 | 1521e3ff9845061b9b7076ee3a32ff1a0b900abcb17b1d2d3d8a798473c70cde0208255f566378dc2b88d606fe40a7c58ceb931cb81a068792779e44482605d6 |
memory/564-7-0x00000000006E0000-0x0000000000AE0000-memory.dmp
memory/2780-8-0x0000000000400000-0x0000000000446000-memory.dmp
memory/2780-10-0x0000000000400000-0x0000000000446000-memory.dmp
memory/2780-11-0x0000000000400000-0x0000000000446000-memory.dmp
memory/2780-12-0x0000000074B2E000-0x0000000074B2F000-memory.dmp
memory/2780-13-0x0000000000C80000-0x0000000000CD4000-memory.dmp
memory/2780-14-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2780-15-0x00000000021C0000-0x0000000002212000-memory.dmp
memory/2780-16-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2780-59-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-36-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-22-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-65-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-71-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-63-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-61-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-57-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-55-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-53-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-52-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2780-50-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-48-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-46-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-44-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-42-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-40-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-38-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-34-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-33-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-30-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-28-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-26-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-24-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-20-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-18-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-17-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-77-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-75-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-73-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-69-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-67-0x00000000021C0000-0x000000000220C000-memory.dmp
memory/2780-1050-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2780-1051-0x0000000000400000-0x0000000000446000-memory.dmp
memory/2780-1052-0x0000000074B2E000-0x0000000074B2F000-memory.dmp
memory/2780-1053-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2780-1054-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2780-1055-0x0000000074B20000-0x000000007520E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-14 04:13
Reported
2024-11-14 04:15
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
AgentTesla
Agenttesla family
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 4976 set thread context of 816 | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | N/A |
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 behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.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
| Description | Indicator | Process | Target |
| PID 4976 wrote to memory of 816 | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4976 wrote to memory of 816 | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4976 wrote to memory of 816 | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4976 wrote to memory of 816 | N/A | C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\ESTEEM ASTRO PARTICULARS.pdf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.13.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 205.13.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\aut7501.tmp
| MD5 | 37c8359babb5211ca2026d38a5de9d08 |
| SHA1 | 286adc5945eb69075f150a2c01d7c0e36d328dac |
| SHA256 | 5cad2ca441900ae49aaa98725d963993bec2389af749265bc804011d57aeb8fb |
| SHA512 | 1521e3ff9845061b9b7076ee3a32ff1a0b900abcb17b1d2d3d8a798473c70cde0208255f566378dc2b88d606fe40a7c58ceb931cb81a068792779e44482605d6 |
memory/4976-8-0x00000000016E0000-0x0000000001AE0000-memory.dmp
memory/816-9-0x0000000000400000-0x0000000000446000-memory.dmp
memory/816-10-0x0000000000400000-0x0000000000446000-memory.dmp
memory/816-11-0x0000000000400000-0x0000000000446000-memory.dmp
memory/816-12-0x0000000000400000-0x0000000000446000-memory.dmp
memory/816-13-0x00000000743BE000-0x00000000743BF000-memory.dmp
memory/816-14-0x0000000002B30000-0x0000000002B84000-memory.dmp
memory/816-16-0x0000000005620000-0x0000000005BC4000-memory.dmp
memory/816-15-0x00000000743B0000-0x0000000074B60000-memory.dmp
memory/816-18-0x00000000743B0000-0x0000000074B60000-memory.dmp
memory/816-17-0x0000000005070000-0x00000000050C2000-memory.dmp
memory/816-42-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-44-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-74-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-78-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-195-0x00000000743B0000-0x0000000074B60000-memory.dmp
memory/816-72-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-70-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-68-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-66-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-64-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-60-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-58-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-56-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-54-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-52-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-50-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-48-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-46-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-40-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-38-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-36-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-32-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-30-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-28-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-26-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-24-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-22-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-20-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-76-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-62-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-35-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-19-0x0000000005070000-0x00000000050BC000-memory.dmp
memory/816-1053-0x00000000743B0000-0x0000000074B60000-memory.dmp
memory/816-1052-0x0000000005260000-0x00000000052C6000-memory.dmp
memory/816-1054-0x00000000066E0000-0x0000000006730000-memory.dmp
memory/816-1055-0x00000000067D0000-0x0000000006862000-memory.dmp
memory/816-1056-0x0000000006740000-0x000000000674A000-memory.dmp
memory/816-1057-0x0000000000400000-0x0000000000446000-memory.dmp
memory/816-1058-0x00000000743BE000-0x00000000743BF000-memory.dmp
memory/816-1059-0x00000000743B0000-0x0000000074B60000-memory.dmp