Analysis Overview
SHA256
6521efcc3458085ec79e3a6d7d304dca290cb9e5211d6839c70869b6563465c9
Threat Level: Known bad
The file 6521efcc3458085ec79e3a6d7d304dca290cb9e5211d6839c70869b6563465c9 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Redline family
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
2024-11-10 20:45
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 20:45
Reported
2024-11-10 20:48
Platform
win10v2004-20241007-en
Max time kernel
132s
Max time network
150s
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\ddP14.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ago18.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\6521efcc3458085ec79e3a6d7d304dca290cb9e5211d6839c70869b6563465c9.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\ddP14.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\6521efcc3458085ec79e3a6d7d304dca290cb9e5211d6839c70869b6563465c9.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddP14.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ago18.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6521efcc3458085ec79e3a6d7d304dca290cb9e5211d6839c70869b6563465c9.exe
"C:\Users\Admin\AppData\Local\Temp\6521efcc3458085ec79e3a6d7d304dca290cb9e5211d6839c70869b6563465c9.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddP14.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddP14.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ago18.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ago18.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.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\ddP14.exe
| MD5 | 4b037ec9b001d55d8489861c44d13af5 |
| SHA1 | c5f9f9a0fd3d63a62d8f0ab52edf2c6db7e67522 |
| SHA256 | 2ed8aa8ad672a66c9605f412e8a589f304486fd07c896b56f4d36f3a3ad7fd75 |
| SHA512 | 9c50e88150a9d23d7af7765cf7ae6c3fa6a21c8474adee7b12b6cc7a7746b595c3db009b00b396401615b0f488ee3c5640571371db3b4f40f3c90f9a0f268507 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ago18.exe
| MD5 | da6f3bef8abc85bd09f50783059964e3 |
| SHA1 | a0f25f60ec1896c4c920ea397f40e6ce29724322 |
| SHA256 | e6d9ee8ab0ea2ade6e5a9481d8f0f921427ec6919b1b48c6067570fde270736b |
| SHA512 | 4d2e1472b114c98c74900b8305aabbc49ba28edffdc2376206cf02e26593df4e444933b3aa19f0c6cd0ae3ac3133d656433574aaf25a57748758e5dd25edfbec |
memory/4980-14-0x0000000073CEE000-0x0000000073CEF000-memory.dmp
memory/4980-15-0x0000000000590000-0x00000000005C2000-memory.dmp
memory/4980-16-0x00000000053D0000-0x00000000059E8000-memory.dmp
memory/4980-17-0x0000000004F30000-0x000000000503A000-memory.dmp
memory/4980-18-0x0000000004E60000-0x0000000004E72000-memory.dmp
memory/4980-19-0x0000000004EC0000-0x0000000004EFC000-memory.dmp
memory/4980-20-0x0000000005040000-0x000000000508C000-memory.dmp
memory/4980-21-0x0000000073CEE000-0x0000000073CEF000-memory.dmp