Analysis Overview
SHA256
507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082
Threat Level: Known bad
The file 507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082 was found to be: Known bad.
Malicious Activity Summary
Laplas Clipper
Downloads MZ/PE file
Executes dropped EXE
Reads user/profile data of web browsers
Loads dropped DLL
Adds Run key to start application
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Delays execution with timeout.exe
Suspicious use of WriteProcessMemory
Checks processor information in registry
GoLang User-Agent
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-03-17 20:20
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-03-17 20:20
Reported
2023-03-17 20:23
Platform
win10-20230220-en
Max time kernel
145s
Max time network
143s
Command Line
Signatures
Laplas Clipper
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IJDHDGDAAA.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe | N/A |
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3346939869-2835594282-3775165920-1000\Software\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe" | C:\Users\Admin\AppData\Local\Temp\IJDHDGDAAA.exe | N/A |
Checks installed software on the system
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe | N/A |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
GoLang User-Agent
| Description | Indicator | Process | Target |
| HTTP User-Agent header | Go-http-client/1.1 | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe
"C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\IJDHDGDAAA.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\507da6dd60f7fdeecbd1286dac0458ce493ecb89eae4b398695e98f0aaaf7082.exe" & del "C:\ProgramData\*.dll"" & exit
C:\Windows\SysWOW64\timeout.exe
timeout /t 5
C:\Users\Admin\AppData\Local\Temp\IJDHDGDAAA.exe
"C:\Users\Admin\AppData\Local\Temp\IJDHDGDAAA.exe"
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
Network
| Country | Destination | Domain | Proto |
| LV | 45.87.154.30:80 | 45.87.154.30 | tcp |
| US | 8.8.8.8:53 | 30.154.87.45.in-addr.arpa | udp |
| N/A | 185.119.196.167:80 | 185.119.196.167 | tcp |
| US | 8.8.8.8:53 | 167.196.119.185.in-addr.arpa | udp |
| LV | 45.87.154.105:80 | 45.87.154.105 | tcp |
| US | 8.8.8.8:53 | 105.154.87.45.in-addr.arpa | udp |
| US | 20.189.173.10:443 | tcp | |
| US | 8.8.8.8:53 | 64.13.109.52.in-addr.arpa | udp |
Files
memory/4300-121-0x0000000004810000-0x0000000004825000-memory.dmp
memory/4300-122-0x0000000061E00000-0x0000000061EF3000-memory.dmp
\ProgramData\nss3.dll
| MD5 | 1cc453cdf74f31e4d913ff9c10acdde2 |
| SHA1 | 6e85eae544d6e965f15fa5c39700fa7202f3aafe |
| SHA256 | ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5 |
| SHA512 | dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571 |
\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
C:\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
memory/4300-181-0x0000000000400000-0x0000000002AFB000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IJDHDGDAAA.exe
| MD5 | bffa52b5cf6599656807cd59666821d4 |
| SHA1 | a5b4f03c320488e0c616c7070166c3eccfe235c3 |
| SHA256 | a79893e20ce928c0dee25e1f6d64f7e88cdf7cf0db83e923decd0bf643f0f951 |
| SHA512 | 6cc12e483dfb8e6680621fc5536158211c26ab82191db935731c3667a3c44c135edb34ec10809bb4a1ec8007eac8f2af424e130d8810ed34370ef9b9a9fa94c8 |
C:\Users\Admin\AppData\Local\Temp\IJDHDGDAAA.exe
| MD5 | bffa52b5cf6599656807cd59666821d4 |
| SHA1 | a5b4f03c320488e0c616c7070166c3eccfe235c3 |
| SHA256 | a79893e20ce928c0dee25e1f6d64f7e88cdf7cf0db83e923decd0bf643f0f951 |
| SHA512 | 6cc12e483dfb8e6680621fc5536158211c26ab82191db935731c3667a3c44c135edb34ec10809bb4a1ec8007eac8f2af424e130d8810ed34370ef9b9a9fa94c8 |
memory/2668-186-0x0000000004A90000-0x0000000004E60000-memory.dmp
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
| MD5 | e90884dd794d3802e4e41d973d4f097a |
| SHA1 | 7358daef4e6038d65a1bfa30c2f88615914027f6 |
| SHA256 | 024170cf550d318fb71a0349216072f4c544eb34023b71a747ef38f7735c7487 |
| SHA512 | 262b28150ee42abc4452af199a98317f79a2e0b47903ace505e9407d190277bc025953a2359cef5c6a4c76199ede3c2fc0ca0724d8e8de3eb14928ee93b1ee9b |
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
| MD5 | c978dca366954a1198f49443e29178fe |
| SHA1 | 7df5a6f05dc3e72969e718bd63440c5e72ab5475 |
| SHA256 | 6e433e519e812c0507c6e9844ce4c9b2cc0cbd8195e609e7d9cf9032428fc3ab |
| SHA512 | 95a96db315ec42508b3a3dd8b08d34846a6f4f31eb3536356078a3fdb2f6ee297cc440f308d27319319402f3767bb6b48d03512e174bdc23a3581de89698c738 |
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
| MD5 | 2cadb9713cd4fac58b00ddb1ed2ef858 |
| SHA1 | 5a6b2c2de58ef66db4e3f0cf1eeedf103a9a4353 |
| SHA256 | 2b34f78351a79c9482a3950363a936ab221fd8c5fe51f09adc170428dedf6dba |
| SHA512 | b143a03944670db8bc6744cfbd7952ca3d91fc0de9f4de59e96c1beafb666960c2c15a20c696578aef994b6ea6beb666292408f6917461162ea37a34456f7a05 |
memory/2668-192-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-193-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-194-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-195-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-196-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-197-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-198-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-200-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-201-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-202-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-203-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-204-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-205-0x0000000000400000-0x0000000002C8F000-memory.dmp
memory/4240-206-0x0000000000400000-0x0000000002C8F000-memory.dmp