Analysis Overview
SHA256
881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb
Threat Level: Known bad
The file 881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb was found to be: Known bad.
Malicious Activity Summary
Redline family
RedLine
RedLine payload
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 14:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 14:48
Reported
2024-11-07 14:50
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\eqO82pL72.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\881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb.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\881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eqO82pL72.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eqO82pL72.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1632 wrote to memory of 4612 | N/A | C:\Users\Admin\AppData\Local\Temp\881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eqO82pL72.exe |
| PID 1632 wrote to memory of 4612 | N/A | C:\Users\Admin\AppData\Local\Temp\881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eqO82pL72.exe |
| PID 1632 wrote to memory of 4612 | N/A | C:\Users\Admin\AppData\Local\Temp\881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eqO82pL72.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb.exe
"C:\Users\Admin\AppData\Local\Temp\881f0cd0bc4d2c277eba3e521643dce36dabe6826174e965b86b1d0a74f68acb.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eqO82pL72.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eqO82pL72.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.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 | |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.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 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.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\eqO82pL72.exe
| MD5 | 0d49724db5b5533580fd085e15310314 |
| SHA1 | 6a69adc5636618a6d8b4b4a10024c68eb6dae5b0 |
| SHA256 | 88b8197b934557ae2367b3abcd07ac9b733fccf848fc01dcf231a2410f63efd1 |
| SHA512 | 54f3271889fede367db5b9ce5525527ae1e94bec4168b194a6b980030d2244f8e42757e64828a29c235402abaa6a0a3f2b0a615a645537a2b9999ac01070c194 |
memory/4612-8-0x0000000002D70000-0x0000000002E70000-memory.dmp
memory/4612-9-0x0000000002D10000-0x0000000002D5B000-memory.dmp
memory/4612-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/4612-11-0x0000000004D30000-0x0000000004D76000-memory.dmp
memory/4612-12-0x0000000007400000-0x00000000079A4000-memory.dmp
memory/4612-13-0x0000000004DB0000-0x0000000004DF4000-memory.dmp
memory/4612-14-0x0000000000400000-0x0000000002BA8000-memory.dmp
memory/4612-68-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-78-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-76-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-74-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-72-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-70-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-66-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-921-0x00000000079B0000-0x0000000007FC8000-memory.dmp
memory/4612-923-0x0000000007FD0000-0x0000000007FE2000-memory.dmp
memory/4612-922-0x00000000072B0000-0x00000000073BA000-memory.dmp
memory/4612-64-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-63-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-60-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-58-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-56-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-54-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-52-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-48-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-46-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-45-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-42-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-40-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-38-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-36-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-34-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-32-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-30-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-28-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-26-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-24-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-22-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-20-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-16-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-15-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-50-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-18-0x0000000004DB0000-0x0000000004DEF000-memory.dmp
memory/4612-924-0x0000000007FF0000-0x000000000802C000-memory.dmp
memory/4612-925-0x0000000008130000-0x000000000817C000-memory.dmp
memory/4612-926-0x0000000002D70000-0x0000000002E70000-memory.dmp
memory/4612-927-0x0000000002D10000-0x0000000002D5B000-memory.dmp
memory/4612-928-0x0000000000400000-0x000000000044E000-memory.dmp