Analysis Overview
SHA256
85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0
Threat Level: Known bad
The file 85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
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
2024-11-08 03:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-08 03:43
Reported
2024-11-08 03:46
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
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\lsq88zG91.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\85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0.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\85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lsq88zG91.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lsq88zG91.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4204 wrote to memory of 1096 | N/A | C:\Users\Admin\AppData\Local\Temp\85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lsq88zG91.exe |
| PID 4204 wrote to memory of 1096 | N/A | C:\Users\Admin\AppData\Local\Temp\85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lsq88zG91.exe |
| PID 4204 wrote to memory of 1096 | N/A | C:\Users\Admin\AppData\Local\Temp\85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lsq88zG91.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0.exe
"C:\Users\Admin\AppData\Local\Temp\85bf456d9002367aef8bd819eddd1187358d565881d0cf3e4873b1ec480706a0.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lsq88zG91.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lsq88zG91.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.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 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| 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\lsq88zG91.exe
| MD5 | b0b94e2c2b7fcb269bf95b62cc9b065b |
| SHA1 | 538d87b1ccae12796ed59ee2b407a5e19fce17ed |
| SHA256 | b99491d4afd199d95ff54c83be16a8e91f7a25299ac3b592e0e563b7798dd578 |
| SHA512 | ee8c0a033e9decaae0f9de9e67907feca5de84f3ef300e34e8de8871bf37fe1d21b4e1922c1989cece049e988aa2c1410953a1951277466daf572723e4c42b25 |
memory/1096-8-0x0000000002E10000-0x0000000002F10000-memory.dmp
memory/1096-9-0x0000000002D40000-0x0000000002D8B000-memory.dmp
memory/1096-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/1096-11-0x00000000049F0000-0x0000000004A36000-memory.dmp
memory/1096-12-0x00000000072F0000-0x0000000007894000-memory.dmp
memory/1096-13-0x0000000004A80000-0x0000000004AC4000-memory.dmp
memory/1096-14-0x0000000000400000-0x0000000002BB0000-memory.dmp
memory/1096-16-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-15-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-28-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-78-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-74-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-72-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-70-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-69-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-66-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-65-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-60-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-58-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-56-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-54-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-52-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-48-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-46-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-44-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-42-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-40-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-38-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-36-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-34-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-32-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-26-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-24-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-22-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-20-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-18-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-76-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-62-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-50-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-30-0x0000000004A80000-0x0000000004ABF000-memory.dmp
memory/1096-921-0x00000000078A0000-0x0000000007EB8000-memory.dmp
memory/1096-922-0x0000000007EC0000-0x0000000007FCA000-memory.dmp
memory/1096-923-0x0000000007FD0000-0x0000000007FE2000-memory.dmp
memory/1096-924-0x0000000007FF0000-0x000000000802C000-memory.dmp
memory/1096-925-0x0000000008170000-0x00000000081BC000-memory.dmp
memory/1096-926-0x0000000002E10000-0x0000000002F10000-memory.dmp
memory/1096-927-0x0000000002D40000-0x0000000002D8B000-memory.dmp
memory/1096-928-0x0000000000400000-0x000000000044E000-memory.dmp