Analysis Overview
SHA256
8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e
Threat Level: Known bad
The file 8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Redline family
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 12:20
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 12:20
Reported
2024-11-07 12:22
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
150s
Command Line
Signatures
RedLine
RedLine payload
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Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e.exe | N/A |
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\8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3680 wrote to memory of 5072 | N/A | C:\Users\Admin\AppData\Local\Temp\8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe |
| PID 3680 wrote to memory of 5072 | N/A | C:\Users\Admin\AppData\Local\Temp\8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe |
| PID 3680 wrote to memory of 5072 | N/A | C:\Users\Admin\AppData\Local\Temp\8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e.exe
"C:\Users\Admin\AppData\Local\Temp\8b03956a6d8581c886a3de95219ecca9d9752340cb141d0645394ab30b90005e.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCP03Ws48.exe
| MD5 | 55bf7226306b7ce0454dad3160973d99 |
| SHA1 | 56fa7bf4ec0a71fe36b3c16fafcf2e1b3745c90d |
| SHA256 | 8753c5f02c1d127ec339407e31701a8edbe86ef76c42ede9696916f4cc0ded55 |
| SHA512 | e0bb106c57b05246e39881ef38c5c0dd4bd5c49e53c2249cec7f2887f2afcce243c6ceb4fe172fdbd58f7bc6b87ca4a204b6099c54cdd3ff8e5bb1c3ba6ecaae |
memory/5072-8-0x0000000002E80000-0x0000000002F80000-memory.dmp
memory/5072-9-0x0000000003100000-0x000000000314B000-memory.dmp
memory/5072-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/5072-11-0x0000000004BA0000-0x0000000004BE6000-memory.dmp
memory/5072-12-0x0000000007500000-0x0000000007AA4000-memory.dmp
memory/5072-13-0x0000000004E70000-0x0000000004EB4000-memory.dmp
memory/5072-14-0x0000000000400000-0x0000000002BB2000-memory.dmp
memory/5072-70-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-78-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-76-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-74-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-72-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-68-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-66-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-64-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-57-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-54-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-52-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-50-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-46-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-44-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-42-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-40-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-38-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-36-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-34-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-32-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-30-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-28-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-26-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-22-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-20-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-18-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-62-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-60-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-58-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-48-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-24-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-16-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-15-0x0000000004E70000-0x0000000004EAF000-memory.dmp
memory/5072-921-0x0000000007AB0000-0x00000000080C8000-memory.dmp
memory/5072-922-0x00000000080D0000-0x00000000081DA000-memory.dmp
memory/5072-923-0x0000000007420000-0x0000000007432000-memory.dmp
memory/5072-924-0x0000000007440000-0x000000000747C000-memory.dmp
memory/5072-925-0x0000000007490000-0x00000000074DC000-memory.dmp
memory/5072-926-0x0000000002E80000-0x0000000002F80000-memory.dmp
memory/5072-927-0x0000000003100000-0x000000000314B000-memory.dmp
memory/5072-929-0x0000000000400000-0x000000000044E000-memory.dmp