Analysis Overview
SHA256
210dde18c9a4116848d192680d0448d49d54e33c56fd05ed03b5822381301403
Threat Level: Known bad
The file 210dde18c9a4116848d192680d0448d49d54e33c56fd05ed03b5822381301403 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
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 01:49
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 01:49
Reported
2024-11-11 01:51
Platform
win10v2004-20241007-en
Max time kernel
131s
Max time network
147s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dth92.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ayc51.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\210dde18c9a4116848d192680d0448d49d54e33c56fd05ed03b5822381301403.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dth92.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\IXP000.TMP\dth92.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ayc51.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\210dde18c9a4116848d192680d0448d49d54e33c56fd05ed03b5822381301403.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\210dde18c9a4116848d192680d0448d49d54e33c56fd05ed03b5822381301403.exe
"C:\Users\Admin\AppData\Local\Temp\210dde18c9a4116848d192680d0448d49d54e33c56fd05ed03b5822381301403.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dth92.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dth92.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ayc51.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ayc51.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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 68.208.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| RU | 193.233.20.12:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dth92.exe
| MD5 | a35f9f1c0cb014112a1ee37907a396a7 |
| SHA1 | 440ffee5ea21ca7746d88f5324d9833e34c7b1a4 |
| SHA256 | ad62a371495b78dd6573a457f1c848f055f4d8e03e815efdfe67fd50c3d335dd |
| SHA512 | 0c6932a339f0ff9eff94e8f97c921566696bc081de888d9d68890ef988a2cd8d7251fa20f4a6afb93d93c7113cc82a68af888cb0b2573229525eaad80551048e |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ayc51.exe
| MD5 | da6f3bef8abc85bd09f50783059964e3 |
| SHA1 | a0f25f60ec1896c4c920ea397f40e6ce29724322 |
| SHA256 | e6d9ee8ab0ea2ade6e5a9481d8f0f921427ec6919b1b48c6067570fde270736b |
| SHA512 | 4d2e1472b114c98c74900b8305aabbc49ba28edffdc2376206cf02e26593df4e444933b3aa19f0c6cd0ae3ac3133d656433574aaf25a57748758e5dd25edfbec |
memory/3096-14-0x000000007451E000-0x000000007451F000-memory.dmp
memory/3096-15-0x0000000000370000-0x00000000003A2000-memory.dmp
memory/3096-16-0x00000000051F0000-0x0000000005808000-memory.dmp
memory/3096-17-0x0000000004D10000-0x0000000004E1A000-memory.dmp
memory/3096-18-0x0000000004C40000-0x0000000004C52000-memory.dmp
memory/3096-19-0x0000000004CA0000-0x0000000004CDC000-memory.dmp
memory/3096-20-0x0000000004E20000-0x0000000004E6C000-memory.dmp
memory/3096-21-0x000000007451E000-0x000000007451F000-memory.dmp