Analysis Overview
SHA256
b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4
Threat Level: Known bad
The file b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
RedLine
Redline family
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
2024-11-07 10:09
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 10:09
Reported
2024-11-07 10:12
Platform
win10v2004-20241007-en
Max time kernel
141s
Max time network
142s
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\lat58WV44.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\b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4.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\b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lat58WV44.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lat58WV44.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2432 wrote to memory of 2684 | N/A | C:\Users\Admin\AppData\Local\Temp\b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lat58WV44.exe |
| PID 2432 wrote to memory of 2684 | N/A | C:\Users\Admin\AppData\Local\Temp\b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lat58WV44.exe |
| PID 2432 wrote to memory of 2684 | N/A | C:\Users\Admin\AppData\Local\Temp\b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lat58WV44.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4.exe
"C:\Users\Admin\AppData\Local\Temp\b341b1b211e6012013b567a6d10cfdb62acbb55b37d37d9d45d1e9b163e63de4.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lat58WV44.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lat58WV44.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 69.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.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\lat58WV44.exe
| MD5 | 962852f5ddb9fecb794be023a3c88a12 |
| SHA1 | d60d53b1cd4ca2f73408cb7912ac79dd0674b863 |
| SHA256 | b35269d37cd36fd2d630a2e7175eecec04ac3caf900c0a84b5b0377fb84dab93 |
| SHA512 | 45535ad70f9237859d10b4f9e46862358845d5fd205b760a3f3c816875a8da442f3d8617d96f5181e26b7bccc6c029baa4987b404d8c337db42ea22bdc0e05cf |
memory/2684-8-0x0000000002ED0000-0x0000000002FD0000-memory.dmp
memory/2684-9-0x00000000047E0000-0x000000000482B000-memory.dmp
memory/2684-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/2684-11-0x0000000004C00000-0x0000000004C46000-memory.dmp
memory/2684-12-0x00000000072E0000-0x0000000007884000-memory.dmp
memory/2684-13-0x00000000071A0000-0x00000000071E4000-memory.dmp
memory/2684-14-0x0000000000400000-0x0000000002BB1000-memory.dmp
memory/2684-24-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-76-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-78-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-74-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-72-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-68-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-67-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-64-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-62-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-60-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-58-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-56-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-54-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-50-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-48-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-46-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-42-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-40-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-38-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-36-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-34-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-32-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-30-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-22-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-70-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-20-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-18-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-16-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-15-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-52-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-44-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-28-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-26-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/2684-921-0x0000000007890000-0x0000000007EA8000-memory.dmp
memory/2684-922-0x0000000007EB0000-0x0000000007FBA000-memory.dmp
memory/2684-923-0x0000000007FD0000-0x0000000007FE2000-memory.dmp
memory/2684-924-0x0000000007FF0000-0x000000000802C000-memory.dmp
memory/2684-925-0x0000000008140000-0x000000000818C000-memory.dmp
memory/2684-926-0x0000000002ED0000-0x0000000002FD0000-memory.dmp
memory/2684-927-0x00000000047E0000-0x000000000482B000-memory.dmp
memory/2684-929-0x0000000000400000-0x000000000044E000-memory.dmp