Analysis Overview
SHA256
ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2
Threat Level: Known bad
The file ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2 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
2024-11-07 06:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 06:00
Reported
2024-11-07 06:02
Platform
win10v2004-20241007-en
Max time kernel
141s
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\lJg16WF41.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\ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2.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\ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1008 wrote to memory of 1316 | N/A | C:\Users\Admin\AppData\Local\Temp\ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe |
| PID 1008 wrote to memory of 1316 | N/A | C:\Users\Admin\AppData\Local\Temp\ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe |
| PID 1008 wrote to memory of 1316 | N/A | C:\Users\Admin\AppData\Local\Temp\ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2.exe
"C:\Users\Admin\AppData\Local\Temp\ff8ba5a4dd29e4d67e63147d12550ab4a41bf29c4997e6fe332fa3c680bc16a2.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe
Network
| Country | Destination | Domain | Proto |
| 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 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| 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 | 172.210.232.199.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 |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lJg16WF41.exe
| MD5 | b907779ac03be51e3fe55c545e16195d |
| SHA1 | d39a6ffa3af1153cb920e4fd1a9bd38b99c1f37b |
| SHA256 | 49c804cc4ef692834971fe93b96777381c9b247ce2f1d49b34b39e01b05d610c |
| SHA512 | c72a9fbaad8653f9f2f065c196a8abf5dcf540dd5f52514df72b9668220849d8921cd6b3c9441386bcfbc27e507b578bcf59b31d802279d5141d1c0bcf3b78b7 |
memory/1316-8-0x0000000002D60000-0x0000000002E60000-memory.dmp
memory/1316-9-0x0000000000400000-0x000000000044E000-memory.dmp
memory/1316-10-0x0000000007120000-0x0000000007166000-memory.dmp
memory/1316-11-0x0000000000400000-0x0000000002BB4000-memory.dmp
memory/1316-12-0x00000000071F0000-0x0000000007794000-memory.dmp
memory/1316-13-0x00000000071A0000-0x00000000071E4000-memory.dmp
memory/1316-31-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-29-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-77-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-120-0x0000000000400000-0x0000000002BB4000-memory.dmp
memory/1316-75-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-73-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-71-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-69-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-67-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-63-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-61-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-59-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-57-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-55-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-53-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-51-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-47-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-45-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-43-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-41-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-39-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-37-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-35-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-33-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-27-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-25-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-24-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-21-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-19-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-17-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-14-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-65-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-49-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-15-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/1316-921-0x00000000077F0000-0x0000000007E08000-memory.dmp
memory/1316-922-0x0000000007E90000-0x0000000007F9A000-memory.dmp
memory/1316-923-0x0000000007FD0000-0x0000000007FE2000-memory.dmp
memory/1316-924-0x0000000007FF0000-0x000000000802C000-memory.dmp
memory/1316-925-0x0000000008140000-0x000000000818C000-memory.dmp
memory/1316-926-0x0000000002D60000-0x0000000002E60000-memory.dmp
memory/1316-928-0x0000000000400000-0x000000000044E000-memory.dmp