Analysis Overview
SHA256
27164ab014dd29fe1a866da3871a93b423e2a91a41bdea14f1694034474ab524
Threat Level: Known bad
The file 03082024_0112_08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA.zip was found to be: Known bad.
Malicious Activity Summary
AsyncRat
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-03 01:12
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-03 01:12
Reported
2024-08-03 01:15
Platform
win7-20240729-en
Max time kernel
137s
Max time network
147s
Command Line
Signatures
AsyncRat
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2296 set thread context of 2756 | N/A | C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2756 set thread context of 2224 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
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\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe
"C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | remotald.duckdns.org | udp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| US | 8.8.8.8:53 | remotald.duckdns.org | udp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
Files
memory/2296-0-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2296-1-0x0000000004A30000-0x0000000004B46000-memory.dmp
memory/2296-2-0x00000000745F0000-0x0000000074764000-memory.dmp
memory/2296-3-0x0000000077200000-0x00000000773A9000-memory.dmp
memory/2296-10-0x0000000004A30000-0x0000000004B46000-memory.dmp
memory/2296-9-0x0000000000400000-0x000000000080F000-memory.dmp
memory/2296-7-0x00000000745F0000-0x0000000074764000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ba01c581
| MD5 | c400b56c0e6e96072a1f5f436f6a6e52 |
| SHA1 | 620561f3722d475f423479da70f97425d96f8ab3 |
| SHA256 | 6e7f09fb11b1ee65fcfd39b919fc8360d429d93664f8c575f089b43eca6212c4 |
| SHA512 | 0688c76b4c8b1d0a8a9294a736600f3101711bfdcb93ab509fcb85402423f26ae9df8d224598810ba164976a51f89ea4c710335829ed7f76420dd2ae23755129 |
memory/2756-12-0x0000000077200000-0x00000000773A9000-memory.dmp
memory/2756-57-0x00000000745F0000-0x0000000074764000-memory.dmp
memory/2224-60-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2224-61-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2224-59-0x0000000072780000-0x00000000737E2000-memory.dmp
memory/2224-62-0x0000000000400000-0x0000000000416000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-03 01:12
Reported
2024-08-03 01:15
Platform
win10v2004-20240802-en
Max time kernel
142s
Max time network
150s
Command Line
Signatures
AsyncRat
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4472 set thread context of 1640 | N/A | C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1640 set thread context of 752 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe
"C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\04 CITACION DEMANDA.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | remotald.duckdns.org | udp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | remotald.duckdns.org | udp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
| CO | 179.14.8.189:8808 | remotald.duckdns.org | tcp |
Files
memory/4472-0-0x0000000003FC0000-0x0000000003FC1000-memory.dmp
memory/4472-1-0x0000000004050000-0x0000000004166000-memory.dmp
memory/4472-2-0x0000000075190000-0x000000007530B000-memory.dmp
memory/4472-3-0x00007FFD9E110000-0x00007FFD9E305000-memory.dmp
memory/4472-7-0x00000000751A3000-0x00000000751A5000-memory.dmp
memory/4472-8-0x0000000075190000-0x000000007530B000-memory.dmp
memory/4472-9-0x0000000075190000-0x000000007530B000-memory.dmp
memory/1640-13-0x0000000075190000-0x000000007530B000-memory.dmp
memory/4472-12-0x0000000004050000-0x0000000004166000-memory.dmp
memory/4472-11-0x0000000000400000-0x000000000080F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\f0d192b7
| MD5 | 0850cff29b8913a5e8d5e90879b2cc70 |
| SHA1 | 1e0165ae633b64d00ecbe3012421040ccb36c505 |
| SHA256 | ef3eb4f1842538cdb11dbe203e2a5c475641f9c25c17c5c9a509557f08b43148 |
| SHA512 | 503d03f70828090c7b205d1736fcc1e96c0f061d669ddc1c94b8352c09b3ccadf5599eeb0c64b7e79625a9a353a276700a501d3ad99c0aac05458fa2b9fca083 |
memory/1640-15-0x00007FFD9E110000-0x00007FFD9E305000-memory.dmp
memory/1640-17-0x0000000075190000-0x000000007530B000-memory.dmp
memory/1640-18-0x0000000075190000-0x000000007530B000-memory.dmp
memory/1640-21-0x0000000075190000-0x000000007530B000-memory.dmp
memory/752-20-0x0000000073650000-0x00000000748A4000-memory.dmp
memory/752-24-0x0000000072EAE000-0x0000000072EAF000-memory.dmp
memory/752-25-0x0000000000570000-0x0000000000586000-memory.dmp
memory/752-26-0x0000000072EA0000-0x0000000073650000-memory.dmp
memory/752-27-0x0000000005340000-0x00000000058E4000-memory.dmp
memory/752-28-0x0000000004F70000-0x0000000005002000-memory.dmp
memory/752-29-0x0000000004F60000-0x0000000004F6A000-memory.dmp
memory/752-30-0x0000000072EAE000-0x0000000072EAF000-memory.dmp
memory/752-31-0x0000000072EA0000-0x0000000073650000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-08-03 01:12
Reported
2024-08-03 01:15
Platform
win7-20240705-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2068 wrote to memory of 2912 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2068 wrote to memory of 2912 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2068 wrote to memory of 2912 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2068 wrote to memory of 2912 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2068 wrote to memory of 2912 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2068 wrote to memory of 2912 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2068 wrote to memory of 2912 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\ProductStatistics3.dll",#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\ProductStatistics3.dll",#1
Network
Files
memory/2912-0-0x0000000000C60000-0x0000000000D76000-memory.dmp
memory/2912-1-0x0000000000C60000-0x0000000000D76000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2024-08-03 01:12
Reported
2024-08-03 01:15
Platform
win10v2004-20240802-en
Max time kernel
125s
Max time network
127s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1128 wrote to memory of 4860 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1128 wrote to memory of 4860 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1128 wrote to memory of 4860 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\ProductStatistics3.dll",#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\ProductStatistics3.dll",#1
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 --field-trial-handle=4380,i,1729213506309163284,12809566808978835441,262144 --variations-seed-version --mojo-platform-channel-handle=4292 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/4860-0-0x0000000002530000-0x0000000002646000-memory.dmp
memory/4860-1-0x0000000002530000-0x0000000002646000-memory.dmp