Analysis Overview
SHA256
b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd
Threat Level: Known bad
The file b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd 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
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 19:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 19:27
Reported
2024-11-09 19:29
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
146s
Command Line
Signatures
RedLine
RedLine payload
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Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.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\b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd.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\b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2512 wrote to memory of 1708 | N/A | C:\Users\Admin\AppData\Local\Temp\b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe |
| PID 2512 wrote to memory of 1708 | N/A | C:\Users\Admin\AppData\Local\Temp\b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe |
| PID 2512 wrote to memory of 1708 | N/A | C:\Users\Admin\AppData\Local\Temp\b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd.exe
"C:\Users\Admin\AppData\Local\Temp\b35ab225042c1fde5c4b4a1b02e3777cd95721cc9ee97a31c6fd088807db1abd.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp | |
| RU | 193.233.20.20:4134 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ecZ54Tq38.exe
| MD5 | 42a6debe683bd5653d48a78d96db5efa |
| SHA1 | ec62e858d2ad0ad3ea2106383e8c740520119e9d |
| SHA256 | 9cb8bb2daa4b9bf8e46b197ce8ae7367adcaf380af298fb204df2d718f89e8ed |
| SHA512 | bd68825a1ae1ec3894b062d7e070efeca916d699396cb3102273b26b1b8b99acfc0eec598b7031bb6e57739d2c6b7c2bdfa592e90f7e5d89dc6e16d2518c8bc6 |
memory/1708-8-0x0000000000880000-0x0000000000980000-memory.dmp
memory/1708-10-0x0000000000400000-0x0000000000592000-memory.dmp
memory/1708-9-0x0000000000400000-0x000000000044E000-memory.dmp
memory/1708-11-0x0000000000400000-0x0000000000592000-memory.dmp
memory/1708-12-0x0000000002570000-0x00000000025B6000-memory.dmp
memory/1708-13-0x0000000004B90000-0x0000000005134000-memory.dmp
memory/1708-14-0x0000000005140000-0x0000000005184000-memory.dmp
memory/1708-60-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-62-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-78-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-74-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-73-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-70-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-68-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-66-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-64-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-58-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-56-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-54-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-52-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-50-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-46-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-44-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-42-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-40-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-38-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-36-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-34-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-30-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-28-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-26-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-18-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-76-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-16-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-15-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-48-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-32-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-24-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-22-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-20-0x0000000005140000-0x000000000517E000-memory.dmp
memory/1708-921-0x00000000051D0000-0x00000000057E8000-memory.dmp
memory/1708-922-0x0000000005870000-0x000000000597A000-memory.dmp
memory/1708-923-0x00000000059B0000-0x00000000059C2000-memory.dmp
memory/1708-924-0x00000000059D0000-0x0000000005A0C000-memory.dmp
memory/1708-925-0x0000000005B20000-0x0000000005B6C000-memory.dmp
memory/1708-926-0x0000000000880000-0x0000000000980000-memory.dmp
memory/1708-927-0x0000000000400000-0x000000000044E000-memory.dmp