Analysis Overview
SHA256
a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12
Threat Level: Known bad
The file a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Redline family
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-30 21:36
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-10-30 21:36
Reported
2024-10-30 21:39
Platform
win10v2004-20241007-en
Max time kernel
143s
Max time network
152s
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\eCJ01Pp37.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\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.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\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2876 wrote to memory of 4468 | N/A | C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe |
| PID 2876 wrote to memory of 4468 | N/A | C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe |
| PID 2876 wrote to memory of 4468 | N/A | C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe
"C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.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 |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 110.11.19.2.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 210.108.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe
| MD5 | 722f4d0bd44498381058dd99a810cb62 |
| SHA1 | 25b6037e9de799d2df3b8f52545bc1ba77fe54f0 |
| SHA256 | a6edd21133dd0fd770ed5d1ce693c7d9d178a29940a27e7ad64724d15df5e867 |
| SHA512 | b4adea1080af52187182236bfeab82a364a65d6482739f544c6f6bef792854541ea88d1e1bae1ca56e49943d18000aaba0c57b0d42b3810798828b29a386d870 |
memory/4468-8-0x0000000002CF0000-0x0000000002DF0000-memory.dmp
memory/4468-9-0x0000000004800000-0x000000000484B000-memory.dmp
memory/4468-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/4468-11-0x0000000004BF0000-0x0000000004C36000-memory.dmp
memory/4468-12-0x00000000072D0000-0x0000000007874000-memory.dmp
memory/4468-14-0x0000000000400000-0x0000000002BA8000-memory.dmp
memory/4468-13-0x00000000071E0000-0x0000000007224000-memory.dmp
memory/4468-62-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-42-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-74-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-78-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-76-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-72-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-70-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-68-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-66-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-64-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-60-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-58-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-56-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-54-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-52-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-50-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-48-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-46-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-44-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-40-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-38-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-36-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-34-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-32-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-30-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-28-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-26-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-24-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-22-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-20-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-18-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-16-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-15-0x00000000071E0000-0x000000000721F000-memory.dmp
memory/4468-921-0x0000000007880000-0x0000000007E98000-memory.dmp
memory/4468-922-0x0000000007EA0000-0x0000000007FAA000-memory.dmp
memory/4468-923-0x0000000007FC0000-0x0000000007FD2000-memory.dmp
memory/4468-924-0x0000000007FE0000-0x000000000801C000-memory.dmp
memory/4468-925-0x0000000008130000-0x000000000817C000-memory.dmp
memory/4468-926-0x0000000002CF0000-0x0000000002DF0000-memory.dmp
memory/4468-927-0x0000000004800000-0x000000000484B000-memory.dmp
memory/4468-929-0x0000000000400000-0x000000000044E000-memory.dmp