Analysis Overview
SHA256
02c3d42708248059aa188aeb68db6a33a3df8dc5231af7e12553a3d54c77fdae
Threat Level: Known bad
The file 02c3d42708248059aa188aeb68db6a33a3df8dc5231af7e12553a3d54c77fdae was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Redline family
RedLine
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 03:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 03:11
Reported
2024-11-11 03:14
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\nnW05.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bif70.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\02c3d42708248059aa188aeb68db6a33a3df8dc5231af7e12553a3d54c77fdae.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\nnW05.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\02c3d42708248059aa188aeb68db6a33a3df8dc5231af7e12553a3d54c77fdae.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nnW05.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bif70.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\02c3d42708248059aa188aeb68db6a33a3df8dc5231af7e12553a3d54c77fdae.exe
"C:\Users\Admin\AppData\Local\Temp\02c3d42708248059aa188aeb68db6a33a3df8dc5231af7e12553a3d54c77fdae.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nnW05.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nnW05.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bif70.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bif70.exe
Network
| Country | Destination | Domain | Proto |
| 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 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 67.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.12:4132 | tcp | |
| US | 8.8.8.8:53 | 68.209.201.84.in-addr.arpa | udp |
| 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\nnW05.exe
| MD5 | 6f645613a87a507ca0de0097a959e1c4 |
| SHA1 | 0f210d9e8d88d588b51ced0a937e3e7cd0af278e |
| SHA256 | f1113f98be4fc123e9b46d7d4d31bfd65c426e5ce501aed65407d534235fec10 |
| SHA512 | 982abd620a6ba37e7e93aa1ac5cc50cf0967d2daefc81ecff8219c97eefadb9f7f5b67ecb7663e93ace1f158b17e87b9bac4a72a8effcacd9b667eae6f02d871 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\bif70.exe
| MD5 | da6f3bef8abc85bd09f50783059964e3 |
| SHA1 | a0f25f60ec1896c4c920ea397f40e6ce29724322 |
| SHA256 | e6d9ee8ab0ea2ade6e5a9481d8f0f921427ec6919b1b48c6067570fde270736b |
| SHA512 | 4d2e1472b114c98c74900b8305aabbc49ba28edffdc2376206cf02e26593df4e444933b3aa19f0c6cd0ae3ac3133d656433574aaf25a57748758e5dd25edfbec |
memory/4396-14-0x000000007451E000-0x000000007451F000-memory.dmp
memory/4396-15-0x00000000001F0000-0x0000000000222000-memory.dmp
memory/4396-16-0x0000000005040000-0x0000000005658000-memory.dmp
memory/4396-17-0x0000000004B90000-0x0000000004C9A000-memory.dmp
memory/4396-18-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/4396-19-0x0000000004B20000-0x0000000004B5C000-memory.dmp
memory/4396-20-0x0000000004CA0000-0x0000000004CEC000-memory.dmp
memory/4396-21-0x000000007451E000-0x000000007451F000-memory.dmp