Analysis Overview
SHA256
283cdf597f0f1956b187870443ba3354efea512d72a52f56c535c61334c21b6a
Threat Level: Shows suspicious behavior
The file cf3e09bef6f2edc09d019ae7ae23ca60_NeikiAnalytics was found to be: Shows suspicious behavior.
Malicious Activity Summary
UPX packed file
ACProtect 1.3x - 1.4x DLL software
Reads user/profile data of web browsers
Writes to the Master Boot Record (MBR)
Enumerates connected drives
Loads dropped DLL
Executes dropped EXE
Unsigned PE
Program crash
Enumerates physical storage devices
NSIS installer
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-15 11:14
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral9
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240221-en
Max time kernel
141s
Max time network
123s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\ExentCtlInstaller.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\ExentCtlInstaller.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2292 -s 236
Network
Files
memory/2292-3-0x0000000010000000-0x0000000010063000-memory.dmp
memory/2292-2-0x0000000010000000-0x0000000010063000-memory.dmp
memory/2292-1-0x0000000010000000-0x0000000010063000-memory.dmp
memory/2292-0-0x0000000010000000-0x0000000010063000-memory.dmp
memory/2292-4-0x0000000010000000-0x0000000010063000-memory.dmp
Analysis: behavioral14
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240426-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1064 wrote to memory of 3592 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1064 wrote to memory of 3592 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1064 wrote to memory of 3592 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Splasher.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Splasher.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3592 -ip 3592
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3592 -s 600
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| BE | 88.221.83.216:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 216.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| BE | 88.221.83.216:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.178.89.13.in-addr.arpa | udp |
Files
Analysis: behavioral16
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\cmhelper.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp | |
| N/A | 88.221.83.200:443 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
Analysis: behavioral17
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240508-en
Max time kernel
119s
Max time network
124s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2828 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2828 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2828 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2828 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2828 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2828 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2828 wrote to memory of 2940 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\resourceDll.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\resourceDll.dll,#1
Network
Files
memory/2940-0-0x0000000010000000-0x000000001009F000-memory.dmp
Analysis: behavioral18
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240426-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 552 wrote to memory of 3080 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 552 wrote to memory of 3080 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 552 wrote to memory of 3080 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\resourceDll.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\resourceDll.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 52.111.229.43:443 | tcp | |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| NL | 23.62.61.72:443 | www.bing.com | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.117.168.52.in-addr.arpa | udp |
Files
memory/3080-0-0x0000000010000000-0x000000001009F000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240226-en
Max time kernel
142s
Max time network
151s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2116 wrote to memory of 4860 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2116 wrote to memory of 4860 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2116 wrote to memory of 4860 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4860 -ip 4860
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4860 -s 612
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4036 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| GB | 142.250.187.202:443 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 123.10.44.20.in-addr.arpa | udp |
Files
memory/4860-0-0x0000000075880000-0x0000000075889000-memory.dmp
memory/4860-1-0x0000000075880000-0x0000000075889000-memory.dmp
Analysis: behavioral11
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240508-en
Max time kernel
120s
Max time network
124s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe"
Network
Files
memory/2980-0-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2980-2-0x0000000000400000-0x0000000000564000-memory.dmp
Analysis: behavioral12
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240426-en
Max time kernel
131s
Max time network
125s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Free Ride Games.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 131.253.33.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.33.253.131.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| BE | 88.221.83.234:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 234.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| BE | 88.221.83.234:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.143.109.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
Files
memory/2104-0-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2104-2-0x0000000000400000-0x0000000000564000-memory.dmp
Analysis: behavioral5
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240221-en
Max time kernel
121s
Max time network
123s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 224
Network
Files
Analysis: behavioral7
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240220-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1736 -s 224
Network
Files
Analysis: behavioral8
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240508-en
Max time kernel
126s
Max time network
134s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 776 wrote to memory of 380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 776 wrote to memory of 380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 776 wrote to memory of 380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 380 -ip 380
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 380 -s 612
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3244,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=4340 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 131.253.33.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.33.253.131.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| BE | 2.17.107.104:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.242.123.52.in-addr.arpa | udp |
Files
Analysis: behavioral15
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240220-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\cmhelper.exe"
Network
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240215-en
Max time kernel
142s
Max time network
122s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\A: | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| File opened (read-only) | \??\B: | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
Loads dropped DLL
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cf3e09bef6f2edc09d019ae7ae23ca60_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\cf3e09bef6f2edc09d019ae7ae23ca60_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe" "u 'http://www.freeridegames.com/spdo/feeds/sdmConfig?camp=%s&serviceId=143&gameId=%d' p '143' c '585550' m 'seoDD' t '0' l 'Default'"
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPR
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PR
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
R
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.freeridegames.com | udp |
| US | 104.19.183.100:80 | www.freeridegames.com | tcp |
| US | 8.8.8.8:53 | img.exent.com | udp |
| US | 104.16.149.233:80 | img.exent.com | tcp |
Files
\Users\Admin\AppData\Local\Temp\nsi164F.tmp\System.dll
| MD5 | a436db0c473a087eb61ff5c53c34ba27 |
| SHA1 | 65ea67e424e75f5065132b539c8b2eda88aa0506 |
| SHA256 | 75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49 |
| SHA512 | 908f46a855480af6eacb2fb64de0e60b1e04bbb10b23992e2cf38a4cbebdcd7d3928c4c022d7ad9f7479265a8f426b93eef580afec95570e654c360d62f5e08d |
\Users\Admin\AppData\Local\Temp\SDM143\Splasher.dll
| MD5 | 41d94c8eb8cb17e04f8ec6e14132f9ca |
| SHA1 | add92b031eb36b26335763780df88bca58636ed7 |
| SHA256 | 2e522a4da2c291ebcde484b4a04a6ef0691a732b9db454f12399d3e577327c96 |
| SHA512 | 0561594d671cc64717463d59e2f076453614584ccdd47b4a39cd347e9999ba63463233c75dd9972102a2634b1abfe6c97fa8f682d944bc5cf129724b7595faa7 |
\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe
| MD5 | 2db35d715864b8846f21dc95756171e0 |
| SHA1 | ed9030449256bd21e4f041961fb27bbbeddd7fff |
| SHA256 | 854bb62475a4b700a7ec49651610d050f1651491d0148c4bd4928b18bdc0436b |
| SHA512 | 65b62a0450a60f736af6ac42d6bec252160feac0681cc6319cbd32e76d631a4ea6d206dd62cee5cc00dd22e3de8dbf042024caa22d4288f8b932276f7b93898f |
memory/2672-45-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2072-44-0x0000000003580000-0x00000000036E4000-memory.dmp
\Users\Admin\AppData\Local\Temp\SDM143\resourceDll.dll
| MD5 | 5cf0fba9e8775382233c8e63e52c838a |
| SHA1 | b2a092f71eff0f6916652d7f3bfde9204eda5636 |
| SHA256 | 7d940af8950b106227539cd4bdfb62f2d37a4abeaf568ebe2275fd31058c2ca5 |
| SHA512 | 73489e3638b98ffd7bd516bfed519cfd48758aaaedc11cb202d11822cad609caf9af95e9e864bd8a992be826945e6d018ce081f3970511fd49d7757ca6affd25 |
memory/2672-48-0x0000000010000000-0x000000001009F000-memory.dmp
memory/2672-51-0x0000000010000000-0x000000001009F000-memory.dmp
memory/2672-53-0x0000000010000000-0x000000001009F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
| MD5 | 51d301714c7361192d6305f6c46d90d1 |
| SHA1 | f546aac6dfab1187228df393e0db2c21e4fee1d0 |
| SHA256 | c9245047b86f8359a7f313434b85af481008e8cdf9579fd55aff8b8fbfb5ebcb |
| SHA512 | 9b6149c9c099f9cea3d574723d9ff6678d4f91ae7408349738a999d4986ce3cb7b4886f2972f6f1d3b27f7f7453a764f05c50d383f7054234b4ae55437d369b6 |
memory/2960-65-0x00000000003D0000-0x00000000003D2000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | 4174cb800274e3c271f7e53ae1b9ae35 |
| SHA1 | 6ac0ca77eef3b68c8db3349f1ceb0c8083450642 |
| SHA256 | d5e0a12b015868fdafdbdcef807fee6bf17e326db04c64079833e829bf34112e |
| SHA512 | c73823299a4706ad1feec4497c1e01c598beebe5679a1bbae2cfa6305b282f719c5c14c1fbc3d982db111cda6cdcc7721f22880391155ae9112f6b5f1cdb7cdd |
memory/2812-75-0x0000000000280000-0x0000000000282000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | cfa86d99a63e54128204fbb4a3c036cf |
| SHA1 | b7ed81965e78e5383aa7ae73c0a6130a5658af38 |
| SHA256 | 52d4d76788999a904252d8049a335c7e78b789f6ec639fc57d9242c69012db98 |
| SHA512 | 6fe2576626b5336d90b9a2f10e85e2df4a23f2cd6683f5ed2d51e4735880eac0af91fa3e92bea2f944aed145e74e9372e3dcbebf2974bbb038102557491c38cc |
memory/908-86-0x00000000008E0000-0x00000000008E2000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | 9b793375c56020539f12ee1f1793b480 |
| SHA1 | 12c73c14d0eb5df529b5d157d6073529fb8dc2e6 |
| SHA256 | b5372f6dfb0bacdad7c0c9dfdc53f1224b5c01accabc374ad141c5402d21aba8 |
| SHA512 | 496eec1aa1b4009ed595ca1752e5382ba3312a77617de101c5338843a101a38d82df8742780852ec200aa4e9e7f1ed9a239f2aab8d6960b466728e9a9162205a |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\I131J5SI.txt
| MD5 | bb5cbfae59df24dd68f287e4b1578b4a |
| SHA1 | 41249166e72b98c987df868f3a4c28fb64ef25a0 |
| SHA256 | ea35ade3193938f8da18a6e7b8963115d534f4fa4010869f0dc4819061203b8c |
| SHA512 | dde49626ac89d8119460524a65d8487a207eb5243650439f745fb745672179ce802f7340123e60a0230a5670ce3b80c1246d4ec525f55623a36253e755076525 |
memory/788-97-0x00000000001D0000-0x00000000001D2000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | c4aa297f6d02e0da61a7e4201f557a7f |
| SHA1 | 7f34db9aec9af5554aa84de354b5b42a918ce80d |
| SHA256 | db75832984370a33ca7dbe580f57f9cc65f34d45b4e75f608564410644eafaae |
| SHA512 | 3252f8ac8421416bc4d33b71c087fc43c0256e2d7856783fdb74427d76bf6bfae340b7e19ee47d577faa221cb3d2009a7822e6545b5e7912db72027778dfcf69 |
memory/2672-153-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2072-155-0x0000000003580000-0x00000000036E4000-memory.dmp
memory/2672-156-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-157-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-159-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-161-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-163-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-165-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-167-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-169-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-171-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-173-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-175-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-177-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-179-0x0000000000400000-0x0000000000564000-memory.dmp
memory/2672-181-0x0000000000400000-0x0000000000564000-memory.dmp
Analysis: behavioral6
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240426-en
Max time kernel
129s
Max time network
99s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3972 wrote to memory of 3712 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3972 wrote to memory of 3712 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3972 wrote to memory of 3712 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3712 -ip 3712
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3712 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 131.253.33.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.33.253.131.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| BE | 88.221.83.210:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 210.83.221.88.in-addr.arpa | udp |
| BE | 88.221.83.193:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 193.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
Analysis: behavioral10
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240508-en
Max time kernel
94s
Max time network
96s
Command Line
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4220 wrote to memory of 1812 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4220 wrote to memory of 1812 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4220 wrote to memory of 1812 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\ExentCtlInstaller.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\ExentCtlInstaller.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.143.109.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
memory/1812-0-0x0000000010000000-0x0000000010063000-memory.dmp
Analysis: behavioral13
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240508-en
Max time kernel
122s
Max time network
127s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1660 wrote to memory of 1732 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1660 wrote to memory of 1732 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1660 wrote to memory of 1732 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1660 wrote to memory of 1732 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1660 wrote to memory of 1732 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1660 wrote to memory of 1732 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1660 wrote to memory of 1732 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Splasher.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\SDM143\Splasher.dll,#1
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win10v2004-20240508-en
Max time kernel
140s
Max time network
113s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\A: | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| File opened (read-only) | \??\B: | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Executes dropped EXE
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cf3e09bef6f2edc09d019ae7ae23ca60_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cf3e09bef6f2edc09d019ae7ae23ca60_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\windows_ie_ac_001\Internet Settings | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\windows_ie_ac_001\Internet Settings\Cache\Extensible Cache | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Internet Settings\Cache\Extensible Cache | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\windows_ie_ac_001\Internet Settings\Cache | C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cf3e09bef6f2edc09d019ae7ae23ca60_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\cf3e09bef6f2edc09d019ae7ae23ca60_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe" "u 'http://www.freeridegames.com/spdo/feeds/sdmConfig?camp=%s&serviceId=143&gameId=%d' p '143' c '585550' m 'seoDD' t '0' l 'Default'"
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UHR
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" HR
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
R
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPR
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PR
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
R
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
ER
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
R
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UHW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" HW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
EW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UHW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" HW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
EW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UHW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
UPW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
EW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" HW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
"C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe" PW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 131.253.33.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.freeridegames.com | udp |
| US | 8.8.8.8:53 | 237.33.253.131.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 104.19.183.100:80 | www.freeridegames.com | tcp |
| US | 8.8.8.8:53 | 100.183.19.104.in-addr.arpa | udp |
| BE | 2.17.107.105:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 105.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsu4509.tmp\System.dll
| MD5 | a436db0c473a087eb61ff5c53c34ba27 |
| SHA1 | 65ea67e424e75f5065132b539c8b2eda88aa0506 |
| SHA256 | 75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49 |
| SHA512 | 908f46a855480af6eacb2fb64de0e60b1e04bbb10b23992e2cf38a4cbebdcd7d3928c4c022d7ad9f7479265a8f426b93eef580afec95570e654c360d62f5e08d |
C:\Users\Admin\AppData\Local\Temp\SDM143\Splasher.dll
| MD5 | 41d94c8eb8cb17e04f8ec6e14132f9ca |
| SHA1 | add92b031eb36b26335763780df88bca58636ed7 |
| SHA256 | 2e522a4da2c291ebcde484b4a04a6ef0691a732b9db454f12399d3e577327c96 |
| SHA512 | 0561594d671cc64717463d59e2f076453614584ccdd47b4a39cd347e9999ba63463233c75dd9972102a2634b1abfe6c97fa8f682d944bc5cf129724b7595faa7 |
C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe
| MD5 | 2db35d715864b8846f21dc95756171e0 |
| SHA1 | ed9030449256bd21e4f041961fb27bbbeddd7fff |
| SHA256 | 854bb62475a4b700a7ec49651610d050f1651491d0148c4bd4928b18bdc0436b |
| SHA512 | 65b62a0450a60f736af6ac42d6bec252160feac0681cc6319cbd32e76d631a4ea6d206dd62cee5cc00dd22e3de8dbf042024caa22d4288f8b932276f7b93898f |
memory/1728-44-0x0000000000400000-0x0000000000564000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\SDM143\resourceDll.dll
| MD5 | 5cf0fba9e8775382233c8e63e52c838a |
| SHA1 | b2a092f71eff0f6916652d7f3bfde9204eda5636 |
| SHA256 | 7d940af8950b106227539cd4bdfb62f2d37a4abeaf568ebe2275fd31058c2ca5 |
| SHA512 | 73489e3638b98ffd7bd516bfed519cfd48758aaaedc11cb202d11822cad609caf9af95e9e864bd8a992be826945e6d018ce081f3970511fd49d7757ca6affd25 |
memory/1728-47-0x0000000010000000-0x000000001009F000-memory.dmp
memory/1728-50-0x0000000010000000-0x000000001009F000-memory.dmp
memory/1728-52-0x0000000010000000-0x000000001009F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
| MD5 | 51d301714c7361192d6305f6c46d90d1 |
| SHA1 | f546aac6dfab1187228df393e0db2c21e4fee1d0 |
| SHA256 | c9245047b86f8359a7f313434b85af481008e8cdf9579fd55aff8b8fbfb5ebcb |
| SHA512 | 9b6149c9c099f9cea3d574723d9ff6678d4f91ae7408349738a999d4986ce3cb7b4886f2972f6f1d3b27f7f7453a764f05c50d383f7054234b4ae55437d369b6 |
memory/2656-63-0x0000000000290000-0x00000000002CA000-memory.dmp
C:\Users\Admin\AppData\Local\Packages\windows_ie_ac_001\AC\Temp\ietemp1.dat
| MD5 | 4174cb800274e3c271f7e53ae1b9ae35 |
| SHA1 | 6ac0ca77eef3b68c8db3349f1ceb0c8083450642 |
| SHA256 | d5e0a12b015868fdafdbdcef807fee6bf17e326db04c64079833e829bf34112e |
| SHA512 | c73823299a4706ad1feec4497c1e01c598beebe5679a1bbae2cfa6305b282f719c5c14c1fbc3d982db111cda6cdcc7721f22880391155ae9112f6b5f1cdb7cdd |
memory/4248-73-0x00000000008C0000-0x00000000008FA000-memory.dmp
memory/4180-86-0x0000000000E30000-0x0000000000E6A000-memory.dmp
C:\Users\Admin\AppData\Local\Packages\windows_ie_ac_001\AC\Temp\ietemp1.dat
| MD5 | eb0e056909ad45a337557296d926f2c0 |
| SHA1 | b89dc64abe23e2c7bad1b434729e399ed54d614a |
| SHA256 | e3d0a1d9debb00d7020be32bc6a87dfd32323976f7f309cece7f3e7f0a41b177 |
| SHA512 | 43c8ab7d267d8accabb1c804ff7880f274bf3b72fdc0cbef707c598e4c7973d139c9171e2c8a0e663f5f8ee34f5a8cee2b0394d5dfc2cad591d807e1f4981615 |
memory/4404-95-0x0000000000E50000-0x0000000000E8A000-memory.dmp
memory/4240-114-0x00000000004D0000-0x000000000050A000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | adbebb97443961287565177847869c8e |
| SHA1 | de16efd6ea631ca327af35fdee69e171865d412e |
| SHA256 | e7018e43ae43cc1395aa740cf64d717ad5206accd1c7242f74b0032298d56d63 |
| SHA512 | 41d5addd12cdad24b2f18802a6e73740eea170e749a361d514903a92c33baab924941dfbe7352bf9a38c09493c9233a4aff16e9f6a541f19d949ff094a67a464 |
memory/860-130-0x00000000003D0000-0x000000000040A000-memory.dmp
memory/2684-141-0x0000000000D80000-0x0000000000DBA000-memory.dmp
memory/3844-148-0x0000000000AC0000-0x0000000000AFA000-memory.dmp
memory/1728-178-0x0000000000400000-0x0000000000564000-memory.dmp
memory/1728-179-0x0000000010000000-0x000000001009F000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-05-15 11:14
Reported
2024-05-15 11:17
Platform
win7-20240419-en
Max time kernel
140s
Max time network
123s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1340 -s 220
Network
Files
memory/1340-0-0x0000000075380000-0x0000000075389000-memory.dmp
memory/1340-1-0x0000000075390000-0x0000000075399000-memory.dmp
memory/1340-2-0x0000000075380000-0x0000000075389000-memory.dmp
memory/1340-5-0x0000000075380000-0x0000000075389000-memory.dmp
memory/1340-6-0x0000000075380000-0x0000000075389000-memory.dmp