Analysis Overview
SHA256
bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26
Threat Level: Known bad
The file bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Redline family
RedLine
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
2024-11-10 01:25
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:25
Reported
2024-11-10 01:27
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
148s
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\eXe18qB.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\bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26.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\bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2896 wrote to memory of 1304 | N/A | C:\Users\Admin\AppData\Local\Temp\bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe |
| PID 2896 wrote to memory of 1304 | N/A | C:\Users\Admin\AppData\Local\Temp\bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe |
| PID 2896 wrote to memory of 1304 | N/A | C:\Users\Admin\AppData\Local\Temp\bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26.exe
"C:\Users\Admin\AppData\Local\Temp\bf1433f1b3ac3a20d1a9d1b831c07491c54ccbe61f6ca0fa5c4e1456acdf4c26.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 72.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXe18qB.exe
| MD5 | 78508591c3ad8ca614512aeb1496b32d |
| SHA1 | a9fe28df3302ccc1b36a116caad5b2e41e199485 |
| SHA256 | f188bc3d62192981160db2412ce2af50487ca45d920f60043b2cadf010e5706d |
| SHA512 | 1dbb8145263fbce506e615b6c0811051ddfc640becb1511f0b16cb05b44525c0d96fdc1e323b73c5ee85fa1349c88c9a69e317c4fb51d6f44c99e5e49753336e |
memory/1304-8-0x00000000007D0000-0x00000000008D0000-memory.dmp
memory/1304-9-0x0000000000660000-0x00000000006AB000-memory.dmp
memory/1304-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/1304-11-0x0000000000400000-0x0000000000584000-memory.dmp
memory/1304-12-0x0000000004B90000-0x0000000004BD6000-memory.dmp
memory/1304-13-0x0000000004CC0000-0x0000000005264000-memory.dmp
memory/1304-14-0x0000000004C10000-0x0000000004C54000-memory.dmp
memory/1304-16-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-60-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-78-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-76-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-74-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-72-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-70-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-68-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-66-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-64-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-62-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-58-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-56-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-54-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-52-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-50-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-48-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-46-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-44-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-42-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-40-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-38-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-34-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-32-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-30-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-28-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-26-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-24-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-22-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-20-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-18-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-36-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-15-0x0000000004C10000-0x0000000004C4E000-memory.dmp
memory/1304-921-0x0000000005270000-0x0000000005888000-memory.dmp
memory/1304-922-0x0000000005890000-0x000000000599A000-memory.dmp
memory/1304-923-0x00000000059A0000-0x00000000059B2000-memory.dmp
memory/1304-924-0x0000000005AC0000-0x0000000005AFC000-memory.dmp
memory/1304-925-0x0000000005B10000-0x0000000005B5C000-memory.dmp
memory/1304-926-0x00000000007D0000-0x00000000008D0000-memory.dmp
memory/1304-927-0x0000000000660000-0x00000000006AB000-memory.dmp
memory/1304-928-0x0000000000400000-0x000000000044E000-memory.dmp