Analysis Overview
SHA256
d956f8d94df631ddc48e1d55179b423bdec9b31e9ba4c677be01713f5a7dd9f7
Threat Level: Known bad
The file d956f8d94df631ddc48e1d55179b423bdec9b31e9ba4c677be01713f5a7dd9f7 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 WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 10:26
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 10:26
Reported
2024-11-10 10:28
Platform
win10v2004-20241007-en
Max time kernel
132s
Max time network
148s
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\ngH09.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bZe87.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\d956f8d94df631ddc48e1d55179b423bdec9b31e9ba4c677be01713f5a7dd9f7.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\ngH09.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\IXP001.TMP\bZe87.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\d956f8d94df631ddc48e1d55179b423bdec9b31e9ba4c677be01713f5a7dd9f7.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ngH09.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\d956f8d94df631ddc48e1d55179b423bdec9b31e9ba4c677be01713f5a7dd9f7.exe
"C:\Users\Admin\AppData\Local\Temp\d956f8d94df631ddc48e1d55179b423bdec9b31e9ba4c677be01713f5a7dd9f7.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ngH09.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ngH09.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bZe87.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bZe87.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.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\ngH09.exe
| MD5 | 2c654f781f6832aec7bea8eebaf800d6 |
| SHA1 | 5e546c0b3bc32be5897b43fa615ac7af544ba6a4 |
| SHA256 | 32ec10d5451900ef35b7c81b75c3598769c7beff367ecb77b3f0ee6369cecb4f |
| SHA512 | 31552ceded08e3a03ccb7bc0e9c9537d271144a5683e84e20a2672898bb4414f508837bbda493eb4ee6553d9ffb2e237d503701323b6173f2b4c5ac11cc67d7a |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bZe87.exe
| MD5 | da6f3bef8abc85bd09f50783059964e3 |
| SHA1 | a0f25f60ec1896c4c920ea397f40e6ce29724322 |
| SHA256 | e6d9ee8ab0ea2ade6e5a9481d8f0f921427ec6919b1b48c6067570fde270736b |
| SHA512 | 4d2e1472b114c98c74900b8305aabbc49ba28edffdc2376206cf02e26593df4e444933b3aa19f0c6cd0ae3ac3133d656433574aaf25a57748758e5dd25edfbec |
memory/3648-14-0x00000000744FE000-0x00000000744FF000-memory.dmp
memory/3648-15-0x00000000005D0000-0x0000000000602000-memory.dmp
memory/3648-16-0x0000000005410000-0x0000000005A28000-memory.dmp
memory/3648-17-0x0000000004F70000-0x000000000507A000-memory.dmp
memory/3648-18-0x0000000004EB0000-0x0000000004EC2000-memory.dmp
memory/3648-19-0x0000000004F10000-0x0000000004F4C000-memory.dmp
memory/3648-20-0x0000000005080000-0x00000000050CC000-memory.dmp
memory/3648-21-0x00000000744FE000-0x00000000744FF000-memory.dmp