Analysis Overview
SHA256
a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12
Threat Level: Known bad
The file a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12 was found to be: Known bad.
Malicious Activity Summary
Redline family
RedLine
RedLine payload
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-30 21:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-10-30 21:30
Reported
2024-10-30 21:33
Platform
win10v2004-20241007-en
Max time kernel
145s
Max time network
114s
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 2044 wrote to memory of 4888 | N/A | C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe |
| PID 2044 wrote to memory of 4888 | N/A | C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe |
| PID 2044 wrote to memory of 4888 | 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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.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 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 210.108.222.173.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | 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 | 8.8.8.8:53 | udp | |
| RU | 193.233.20.23:4124 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe
| MD5 | 722f4d0bd44498381058dd99a810cb62 |
| SHA1 | 25b6037e9de799d2df3b8f52545bc1ba77fe54f0 |
| SHA256 | a6edd21133dd0fd770ed5d1ce693c7d9d178a29940a27e7ad64724d15df5e867 |
| SHA512 | b4adea1080af52187182236bfeab82a364a65d6482739f544c6f6bef792854541ea88d1e1bae1ca56e49943d18000aaba0c57b0d42b3810798828b29a386d870 |
memory/4888-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/4888-9-0x0000000004810000-0x000000000485B000-memory.dmp
memory/4888-8-0x0000000002C10000-0x0000000002D10000-memory.dmp
memory/4888-11-0x0000000004C10000-0x0000000004C56000-memory.dmp
memory/4888-12-0x0000000007190000-0x0000000007734000-memory.dmp
memory/4888-13-0x0000000007780000-0x00000000077C4000-memory.dmp
memory/4888-39-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-77-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-81-0x0000000000400000-0x0000000002BA8000-memory.dmp
memory/4888-75-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-71-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-69-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-67-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-73-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-65-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-63-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-61-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-59-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-57-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-53-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-51-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-50-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-47-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-45-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-44-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-41-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-37-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-921-0x00000000077E0000-0x0000000007DF8000-memory.dmp
memory/4888-35-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-922-0x0000000007E80000-0x0000000007F8A000-memory.dmp
memory/4888-31-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-923-0x0000000007FC0000-0x0000000007FD2000-memory.dmp
memory/4888-27-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-924-0x0000000008020000-0x000000000805C000-memory.dmp
memory/4888-25-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-23-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-21-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-925-0x0000000008160000-0x00000000081AC000-memory.dmp
memory/4888-19-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-55-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-33-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-29-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-17-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-15-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-14-0x0000000007780000-0x00000000077BF000-memory.dmp
memory/4888-926-0x0000000002C10000-0x0000000002D10000-memory.dmp
memory/4888-928-0x0000000004810000-0x000000000485B000-memory.dmp
memory/4888-929-0x0000000000400000-0x000000000044E000-memory.dmp