Analysis Overview
SHA256
33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46
Threat Level: Known bad
The file 33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
RedLine
Redline family
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 00:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 00:16
Reported
2024-11-07 00:18
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
164s
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\eHc15xU93.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\33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46.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\33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4736 wrote to memory of 3112 | N/A | C:\Users\Admin\AppData\Local\Temp\33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.exe |
| PID 4736 wrote to memory of 3112 | N/A | C:\Users\Admin\AppData\Local\Temp\33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.exe |
| PID 4736 wrote to memory of 3112 | N/A | C:\Users\Admin\AppData\Local\Temp\33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46.exe
"C:\Users\Admin\AppData\Local\Temp\33ac59e5924dca77f9315ee44a66d7b3f34736d4befa1ce78b95e98479cacd46.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.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 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHc15xU93.exe
| MD5 | b0b94e2c2b7fcb269bf95b62cc9b065b |
| SHA1 | 538d87b1ccae12796ed59ee2b407a5e19fce17ed |
| SHA256 | b99491d4afd199d95ff54c83be16a8e91f7a25299ac3b592e0e563b7798dd578 |
| SHA512 | ee8c0a033e9decaae0f9de9e67907feca5de84f3ef300e34e8de8871bf37fe1d21b4e1922c1989cece049e988aa2c1410953a1951277466daf572723e4c42b25 |
memory/3112-8-0x0000000002DD0000-0x0000000002ED0000-memory.dmp
memory/3112-9-0x00000000047D0000-0x000000000481B000-memory.dmp
memory/3112-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/3112-11-0x0000000000400000-0x0000000002BB0000-memory.dmp
memory/3112-12-0x0000000004BF0000-0x0000000004C36000-memory.dmp
memory/3112-13-0x00000000072B0000-0x0000000007854000-memory.dmp
memory/3112-14-0x00000000071B0000-0x00000000071F4000-memory.dmp
memory/3112-22-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-40-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-79-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-76-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-74-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-72-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-71-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-68-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-66-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-64-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-62-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-60-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-59-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-56-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-54-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-52-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-50-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-48-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-46-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-44-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-42-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-38-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-36-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-34-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-32-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-30-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-28-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-26-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-20-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-18-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-16-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-15-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-24-0x00000000071B0000-0x00000000071EF000-memory.dmp
memory/3112-922-0x0000000007860000-0x0000000007E78000-memory.dmp
memory/3112-923-0x0000000007E80000-0x0000000007F8A000-memory.dmp
memory/3112-925-0x0000000007FC0000-0x0000000007FD2000-memory.dmp
memory/3112-924-0x0000000002DD0000-0x0000000002ED0000-memory.dmp
memory/3112-926-0x0000000007FE0000-0x000000000801C000-memory.dmp
memory/3112-927-0x0000000008130000-0x000000000817C000-memory.dmp
memory/3112-928-0x00000000047D0000-0x000000000481B000-memory.dmp
memory/3112-929-0x0000000000400000-0x000000000044E000-memory.dmp