Analysis Overview
SHA256
ede3a9eb003f3e438c1970ddd5dd8fbb136b7a0c9eaf8cc0331bf9e27429f6ed
Threat Level: Known bad
The file ede3a9eb003f3e438c1970ddd5dd8fbb136b7a0c9eaf8cc0331bf9e27429f6ed 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
2024-11-09 22:20
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 22:20
Reported
2024-11-09 22:22
Platform
win10v2004-20241007-en
Max time kernel
131s
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\dCc53.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\aMn21.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\ede3a9eb003f3e438c1970ddd5dd8fbb136b7a0c9eaf8cc0331bf9e27429f6ed.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\dCc53.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\dCc53.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\aMn21.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ede3a9eb003f3e438c1970ddd5dd8fbb136b7a0c9eaf8cc0331bf9e27429f6ed.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ede3a9eb003f3e438c1970ddd5dd8fbb136b7a0c9eaf8cc0331bf9e27429f6ed.exe
"C:\Users\Admin\AppData\Local\Temp\ede3a9eb003f3e438c1970ddd5dd8fbb136b7a0c9eaf8cc0331bf9e27429f6ed.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dCc53.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dCc53.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\aMn21.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\aMn21.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| RU | 193.233.20.11:4131 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| RU | 193.233.20.11:4131 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| RU | 193.233.20.11:4131 | tcp | |
| RU | 193.233.20.11:4131 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.11:4131 | tcp | |
| RU | 193.233.20.11:4131 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dCc53.exe
| MD5 | 016bb85c8880a8ce3dfe4115c171f666 |
| SHA1 | 4d5023cfbb3f53599e99f0c39c6803c23773100c |
| SHA256 | 424d8797a50cfec29cbbe9c08b187130e26129f8da250e7256bc5bd73a97934d |
| SHA512 | 727f615a52a7dd0317c33fec5b0869625d61dfe2c9549fa9a767517be4ac0d8799be01cd86ce8f4e9d1958af6da71f8014d161e6cc7e1da7c13c8e8d14ad9d3b |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\aMn21.exe
| MD5 | 4c35cfbd12826cedb7982ab4e1763a6a |
| SHA1 | 1496bd1d1981d8bf38cf98cdd4aa47020ffe9303 |
| SHA256 | 8020580744f6861a611e99ba17e92751499e4b0f013d66a103fb38c5f256bbb2 |
| SHA512 | 5e55022ab3b5a49ba3695062b7db3fa920aa9e3653e52e5a556caeed2d8f217457ae472eb2cf3da32f4332fba52b9b1d4e8b42e09793c1f3bf970dcbce35566c |
memory/2824-14-0x000000007430E000-0x000000007430F000-memory.dmp
memory/2824-15-0x0000000000900000-0x0000000000932000-memory.dmp
memory/2824-16-0x0000000005860000-0x0000000005E78000-memory.dmp
memory/2824-17-0x00000000053E0000-0x00000000054EA000-memory.dmp
memory/2824-18-0x0000000005310000-0x0000000005322000-memory.dmp
memory/2824-19-0x0000000005380000-0x00000000053BC000-memory.dmp
memory/2824-20-0x00000000054F0000-0x000000000553C000-memory.dmp
memory/2824-21-0x000000007430E000-0x000000007430F000-memory.dmp