Analysis Overview
SHA256
84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0d
Threat Level: Known bad
The file 84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN 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 AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 15:47
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 15:47
Reported
2024-11-11 15:49
Platform
win10v2004-20241007-en
Max time kernel
111s
Max time network
121s
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\erg86wg96.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\84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN.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\84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 804 wrote to memory of 4276 | N/A | C:\Users\Admin\AppData\Local\Temp\84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.exe |
| PID 804 wrote to memory of 4276 | N/A | C:\Users\Admin\AppData\Local\Temp\84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.exe |
| PID 804 wrote to memory of 4276 | N/A | C:\Users\Admin\AppData\Local\Temp\84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN.exe
"C:\Users\Admin\AppData\Local\Temp\84422771272659cf5af123809e4de756e6770ba6b5df938bd3bf59fce5cf6d0dN.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| 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 | 11.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\erg86wg96.exe
| MD5 | b907779ac03be51e3fe55c545e16195d |
| SHA1 | d39a6ffa3af1153cb920e4fd1a9bd38b99c1f37b |
| SHA256 | 49c804cc4ef692834971fe93b96777381c9b247ce2f1d49b34b39e01b05d610c |
| SHA512 | c72a9fbaad8653f9f2f065c196a8abf5dcf540dd5f52514df72b9668220849d8921cd6b3c9441386bcfbc27e507b578bcf59b31d802279d5141d1c0bcf3b78b7 |
memory/4276-8-0x0000000002ED0000-0x0000000002FD0000-memory.dmp
memory/4276-9-0x0000000002D20000-0x0000000002D6B000-memory.dmp
memory/4276-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/4276-11-0x0000000007110000-0x0000000007156000-memory.dmp
memory/4276-12-0x0000000007260000-0x0000000007804000-memory.dmp
memory/4276-14-0x0000000000400000-0x0000000002BB4000-memory.dmp
memory/4276-13-0x0000000007190000-0x00000000071D4000-memory.dmp
memory/4276-15-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-22-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-78-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-76-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-74-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-73-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-70-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-68-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-66-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-64-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-62-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-60-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-58-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-56-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-54-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-52-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-50-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-46-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-44-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-42-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-40-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-38-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-34-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-32-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-30-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-28-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-26-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-24-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-20-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-18-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-16-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-48-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-36-0x0000000007190000-0x00000000071CF000-memory.dmp
memory/4276-921-0x0000000007810000-0x0000000007E28000-memory.dmp
memory/4276-922-0x0000000007E90000-0x0000000007F9A000-memory.dmp
memory/4276-923-0x0000000007FD0000-0x0000000007FE2000-memory.dmp
memory/4276-924-0x0000000007FF0000-0x000000000802C000-memory.dmp
memory/4276-925-0x0000000008140000-0x000000000818C000-memory.dmp
memory/4276-926-0x0000000002ED0000-0x0000000002FD0000-memory.dmp
memory/4276-928-0x0000000002D20000-0x0000000002D6B000-memory.dmp
memory/4276-929-0x0000000000400000-0x000000000044E000-memory.dmp