Analysis Overview
SHA256
369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9
Threat Level: Known bad
The file 369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9 was found to be: Known bad.
Malicious Activity Summary
Urelas
Checks computer location settings
Deletes itself
Loads dropped DLL
Executes dropped EXE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-06 20:31
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-06 20:31
Reported
2024-08-06 20:33
Platform
win7-20240704-en
Max time kernel
122s
Max time network
126s
Command Line
Signatures
Urelas
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\huter.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe | N/A |
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\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\huter.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe
"C:\Users\Admin\AppData\Local\Temp\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe"
C:\Users\Admin\AppData\Local\Temp\huter.exe
"C:\Users\Admin\AppData\Local\Temp\huter.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
Network
| Country | Destination | Domain | Proto |
| KR | 112.175.88.209:11120 | tcp | |
| KR | 112.175.88.208:11150 | tcp | |
| KR | 112.175.88.209:11170 | tcp | |
| KR | 112.175.88.207:11150 | tcp |
Files
memory/2436-0-0x0000000000C00000-0x0000000000C37000-memory.dmp
\Users\Admin\AppData\Local\Temp\huter.exe
| MD5 | 0189ae32e2edf6b98c74eae4304e3ed4 |
| SHA1 | 3eed7bbb21deeed9a474056e923db79440bcc3ad |
| SHA256 | d3dc753c42849e49bb9e755e5b9780962a3a0e8b4945e01f315d00e69343880d |
| SHA512 | d511857c1868d20989462ac6f79914800e2070225ebacea06fca979d63bcafae1b211e058cbd085dc4c65148236f2486e49f6e762952f30915a3c1b655d2ed7d |
memory/2436-6-0x0000000000BA0000-0x0000000000BD7000-memory.dmp
memory/2440-10-0x0000000000270000-0x00000000002A7000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\sanfdr.bat
| MD5 | d0a63c396d419ffe8d3b287218b48507 |
| SHA1 | 128e1c18c9e6f17d83ba292afa29c1f3264f37a3 |
| SHA256 | 422c2ddceac7827b27e52c6c5f590a9f4422668496bd1e3d4369cf933878a78c |
| SHA512 | 5225c9404b36fc993a9f92d0123dea0f9163c0fdbffae7c3819d939beaf84f39ba398782db64b2ea9593f89898e8800ab5fc0960eda349bfc0e6d8f9b5e05093 |
memory/2436-18-0x0000000000C00000-0x0000000000C37000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
| MD5 | a39f3ff1599241818ef65c0fd09039ed |
| SHA1 | 8d40b394a337a9da3330603fcd523842bccdf504 |
| SHA256 | 1a642c68cd9771cc0f73ba498cf973bb560f34ac6f55ab17d26847a7714e34dc |
| SHA512 | 32e59ac200465d2c6c53c76344bfc1382ad12359a4e691c0473a86ba00f264fe7a93925bfac6fb0e4e18ff1a913b2dbba87f6d707e2ce0eafdb861f42028286e |
memory/2440-21-0x0000000000270000-0x00000000002A7000-memory.dmp
memory/2440-23-0x0000000000270000-0x00000000002A7000-memory.dmp
memory/2440-30-0x0000000000270000-0x00000000002A7000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-06 20:31
Reported
2024-08-06 20:33
Platform
win10v2004-20240802-en
Max time kernel
93s
Max time network
152s
Command Line
Signatures
Urelas
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\huter.exe | N/A |
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\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\huter.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe
"C:\Users\Admin\AppData\Local\Temp\369904248ff3122fd34442fd268b51d47a842068ddc174d3196294236970b4f9.exe"
C:\Users\Admin\AppData\Local\Temp\huter.exe
"C:\Users\Admin\AppData\Local\Temp\huter.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| KR | 112.175.88.209:11120 | tcp | |
| KR | 112.175.88.208:11150 | tcp | |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.58.20.217.in-addr.arpa | udp |
| KR | 112.175.88.209:11170 | tcp | |
| KR | 112.175.88.207:11150 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
memory/1456-0-0x0000000000E30000-0x0000000000E67000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\huter.exe
| MD5 | 54935cde42b96f4327bba3e1057fca15 |
| SHA1 | c62ff408c0cea7eeb8974a86a4ee9badbeae4d31 |
| SHA256 | 0b01a4f749cb3eb15c6c6b001415fbca3fa8d87565eb34490487c692394d2f82 |
| SHA512 | ba469999eedec863ee9e412f90a495a7ee90e591b5f9244761f5be211f5acf9d02ecff69d6a9bea342dcf6386369eb12ea4f07b063afaf556b7291193748af38 |
memory/4760-12-0x0000000000410000-0x0000000000447000-memory.dmp
memory/1456-15-0x0000000000E30000-0x0000000000E67000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\sanfdr.bat
| MD5 | d0a63c396d419ffe8d3b287218b48507 |
| SHA1 | 128e1c18c9e6f17d83ba292afa29c1f3264f37a3 |
| SHA256 | 422c2ddceac7827b27e52c6c5f590a9f4422668496bd1e3d4369cf933878a78c |
| SHA512 | 5225c9404b36fc993a9f92d0123dea0f9163c0fdbffae7c3819d939beaf84f39ba398782db64b2ea9593f89898e8800ab5fc0960eda349bfc0e6d8f9b5e05093 |
C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
| MD5 | a39f3ff1599241818ef65c0fd09039ed |
| SHA1 | 8d40b394a337a9da3330603fcd523842bccdf504 |
| SHA256 | 1a642c68cd9771cc0f73ba498cf973bb560f34ac6f55ab17d26847a7714e34dc |
| SHA512 | 32e59ac200465d2c6c53c76344bfc1382ad12359a4e691c0473a86ba00f264fe7a93925bfac6fb0e4e18ff1a913b2dbba87f6d707e2ce0eafdb861f42028286e |
memory/4760-18-0x0000000000410000-0x0000000000447000-memory.dmp
memory/4760-20-0x0000000000410000-0x0000000000447000-memory.dmp
memory/4760-26-0x0000000000410000-0x0000000000447000-memory.dmp