Analysis Overview
SHA256
11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74
Threat Level: Known bad
The file 11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74 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 00:09
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-08 00:09
Reported
2024-11-08 00:12
Platform
win10v2004-20241007-en
Max time kernel
149s
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\lfb65iO62.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\11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74.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\11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2744 wrote to memory of 4468 | N/A | C:\Users\Admin\AppData\Local\Temp\11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe |
| PID 2744 wrote to memory of 4468 | N/A | C:\Users\Admin\AppData\Local\Temp\11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe |
| PID 2744 wrote to memory of 4468 | N/A | C:\Users\Admin\AppData\Local\Temp\11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74.exe
"C:\Users\Admin\AppData\Local\Temp\11d7fee498ea9e825f9b7eed84acb34c2746e6755fb1017115fb988358186a74.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| 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 | 69.31.126.40.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 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lfb65iO62.exe
| MD5 | bfb0db3630b95fe9a5e88212ef07b2c2 |
| SHA1 | b1b7a871d337e8fc388df721ff39620e90934948 |
| SHA256 | 273431ab45bd487ad406187dda7c281181d2bf0c75fa81f37dd32e67c25f5525 |
| SHA512 | 601acb19ac5885c1f839f0d3bbfe6cde35dca8fa6ca572d171532179ef3f7357f57984ef3b6e31ac5e8dd623bda7d1d6e113870b8abf891c98b679b8a3999377 |
memory/4468-10-0x0000000000400000-0x000000000044E000-memory.dmp
memory/4468-9-0x0000000002D70000-0x0000000002DBB000-memory.dmp
memory/4468-8-0x0000000002E30000-0x0000000002F30000-memory.dmp
memory/4468-11-0x0000000004A00000-0x0000000004A46000-memory.dmp
memory/4468-12-0x0000000007310000-0x00000000078B4000-memory.dmp
memory/4468-13-0x00000000071A0000-0x00000000071E4000-memory.dmp
memory/4468-14-0x0000000000400000-0x0000000002BCB000-memory.dmp
memory/4468-46-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-44-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-42-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-40-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-38-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-36-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-34-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-32-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-30-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-28-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-26-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-24-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-22-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-78-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-77-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-20-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-66-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-18-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-56-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-16-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-48-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-15-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-74-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-72-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-70-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-68-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-64-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-62-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-60-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-58-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-54-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-52-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-50-0x00000000071A0000-0x00000000071DF000-memory.dmp
memory/4468-921-0x00000000078C0000-0x0000000007ED8000-memory.dmp
memory/4468-922-0x0000000007EE0000-0x0000000007FEA000-memory.dmp
memory/4468-923-0x0000000007FF0000-0x0000000008002000-memory.dmp
memory/4468-924-0x0000000008010000-0x000000000804C000-memory.dmp
memory/4468-925-0x0000000008150000-0x000000000819C000-memory.dmp
memory/4468-926-0x0000000002E30000-0x0000000002F30000-memory.dmp
memory/4468-927-0x0000000000400000-0x000000000044E000-memory.dmp