Analysis Overview
SHA256
1c1c1ff3561ba6eb1db760de8dca6954d15482f66eae931ab2cf79964315e4db
Threat Level: Shows suspicious behavior
The file 1fcb27b99fc6fcb9b7f83ccc8904e79c_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
ACProtect 1.3x - 1.4x DLL software
UPX packed file
Reads user/profile data of web browsers
Writes to the Master Boot Record (MBR)
Enumerates connected drives
Loads dropped DLL
Executes dropped EXE
Program crash
Enumerates physical storage devices
Unsigned PE
NSIS installer
Checks processor information in registry
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Modifies registry class
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-07 06:52
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: behavioral14
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
131s
Max time network
100s
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 4620 wrote to memory of 2456 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4620 wrote to memory of 2456 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4620 wrote to memory of 2456 | 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 412 -p 2456 -ip 2456
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2456 -s 600
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 | 104.219.191.52.in-addr.arpa | udp |
| 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 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.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 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.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 | 200.197.79.204.in-addr.arpa | udp |
Files
Analysis: behavioral18
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
149s
Max time network
150s
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 2876 wrote to memory of 532 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2876 wrote to memory of 532 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2876 wrote to memory of 532 | 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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 215.143.182.52.in-addr.arpa | udp |
Files
memory/532-0-0x0000000010000000-0x000000001009F000-memory.dmp
Analysis: behavioral5
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20240221-en
Max time kernel
122s
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 2764 -s 224
Network
Files
Analysis: behavioral6
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
134s
Max time network
103s
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 4808 wrote to memory of 3240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4808 wrote to memory of 3240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4808 wrote to memory of 3240 | 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 456 -p 3240 -ip 3240
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3240 -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 | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| GB | 23.73.138.75:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.138.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.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 |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
Files
Analysis: behavioral11
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20240419-en
Max time kernel
120s
Max time network
121s
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/1960-0-0x0000000000400000-0x0000000000553000-memory.dmp
memory/1960-2-0x0000000000400000-0x0000000000553000-memory.dmp
Analysis: behavioral16
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
133s
Max time network
122s
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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 139.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 51.15.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.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
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
140s
Max time network
116s
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 |
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\1fcb27b99fc6fcb9b7f83ccc8904e79c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1fcb27b99fc6fcb9b7f83ccc8904e79c_JaffaCakes118.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-1-5-21-3411335054-1982420046-2118495756-1000_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-1-5-21-3411335054-1982420046-2118495756-1000_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-1-5-21-3411335054-1982420046-2118495756-1000_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-1-5-21-3411335054-1982420046-2118495756-1000_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-1-5-21-3411335054-1982420046-2118495756-1000_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-1-5-21-3411335054-1982420046-2118495756-1000_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\1fcb27b99fc6fcb9b7f83ccc8904e79c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1fcb27b99fc6fcb9b7f83ccc8904e79c_JaffaCakes118.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 '751350' m 'freegame001' 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
"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
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" 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
"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
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" PW
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
W
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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| 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 | www.freeridegames.com | udp |
| US | 104.19.183.100:80 | www.freeridegames.com | tcp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.183.19.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 142.53.16.96.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 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.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 | 88.156.103.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsx4046.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 | 23cad4075e1fd5d47c0434fef549efde |
| SHA1 | d7cdc7cb933466474986ae37fc7ebefdad601aaf |
| SHA256 | 18f4519d20252bf579b887adec25554ac412bd79604547cca12f9f589549f952 |
| SHA512 | e4176411caac89db8dd073f2b47b7970168dacad4cdecc6edae310591e279149430b10ab1f956a7722ab22677ca893bfc4eb3fe17009b9b73a95e288c12c89b1 |
memory/3924-44-0x0000000000400000-0x0000000000553000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\SDM143\resourceDll.dll
| MD5 | 5cf0fba9e8775382233c8e63e52c838a |
| SHA1 | b2a092f71eff0f6916652d7f3bfde9204eda5636 |
| SHA256 | 7d940af8950b106227539cd4bdfb62f2d37a4abeaf568ebe2275fd31058c2ca5 |
| SHA512 | 73489e3638b98ffd7bd516bfed519cfd48758aaaedc11cb202d11822cad609caf9af95e9e864bd8a992be826945e6d018ce081f3970511fd49d7757ca6affd25 |
memory/3924-47-0x0000000010000000-0x000000001009F000-memory.dmp
memory/3924-50-0x0000000010000000-0x000000001009F000-memory.dmp
memory/3924-52-0x0000000010000000-0x000000001009F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
| MD5 | 3a9774028e1e3968b8c202fd199d0084 |
| SHA1 | 6e19763c3f42c8d6596135a7566bef07a0cbeadd |
| SHA256 | 93a63465ea363661a141043c404f5b94ab9ac6cfeee3fd158bdf4e1fc50e3af5 |
| SHA512 | ea7e67887d7b8fd3e6049ee1ba7a786bb895158279e464c5c7a35e323aefac34e81e5515e493acf447953a08f13b94024c4a460ebc77f03ef0d305feb8b81d06 |
memory/4140-61-0x0000000000AC0000-0x0000000000AFA000-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/1368-71-0x0000000000D50000-0x0000000000D8A000-memory.dmp
memory/4508-78-0x0000000000F60000-0x0000000000F9A000-memory.dmp
C:\Users\Admin\AppData\Local\Packages\windows_ie_ac_001\AC\Temp\ietemp1.dat
| MD5 | 87f5eca71be2a37d98959a6632edd40a |
| SHA1 | 75637b71a595229e9377bbb9c1c2a5943101718a |
| SHA256 | 5af2f1c4cbd0c8d527daea8955e0d3fd60a1bbe6921adee05803a6ab68d97ef9 |
| SHA512 | b6f11d02aa00eb12fde933ea2167b4fb7a556bc73534ef8d08bcee808752634ba576b281ec20c8230115fac481e740ba02f82d09d23717e01c30555620fe5015 |
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | f8dcc96b63570b723f10863ff2e605f9 |
| SHA1 | 4be0ec8bae60830aabecea4f78e2f57754bc6579 |
| SHA256 | 87e98a14eddbdd8a10a10abf7473c8ba4c93e1016721338a564bf51e9f9c971d |
| SHA512 | 66db80487de80992386f9a2aa9d363cb043fdba9dbd41cda0dd032776c88689e0636fffdd7478e5d371211aa5f1246d7b40a91da4168c78bd11de58ecbe75f8e |
memory/4472-89-0x00000000009C0000-0x00000000009FA000-memory.dmp
memory/3624-96-0x0000000000D40000-0x0000000000D7A000-memory.dmp
C:\Users\Admin\AppData\Local\Packages\windows_ie_ac_001\AC\Temp\ietemp1.dat
| MD5 | 72148b28ea2f36f69cb3245350fb7542 |
| SHA1 | 732e0c5ebd3ddf9aad123e1a5d9d9bab6506f14a |
| SHA256 | 40d32a9ca25a8d667521748973abed610f9da800ee58bc1cac5b522ad134ece9 |
| SHA512 | 5165d68c12a735d2680d2b7395842d90f45448f518ef0790118d64a4d2e7d53cd1684a7eacf95aad8bb944cdfe271f1ffcfc2b9943b232f3994f8b80ff5f0adb |
memory/760-105-0x0000000000780000-0x00000000007BA000-memory.dmp
memory/5036-117-0x00000000004C0000-0x00000000004FA000-memory.dmp
memory/4072-124-0x00000000007E0000-0x000000000081A000-memory.dmp
C:\Users\Admin\AppData\Local\Packages\microsoft.microsoftedge_8wekyb3d8bbwe\AC\Temp\ietemp1.dat
| MD5 | 0723e95ce15bd06a583e5c01e6007491 |
| SHA1 | b93c4542bfd7290bd1e4bd1842c863758db7b15e |
| SHA256 | 62064d609e38f0dcb44edd0b1b293616928922049cdc8b29a2d9670bb7a26060 |
| SHA512 | 3d1bea0ff2f250861af52da372bf56e7df72441dc9fa1c7ecec33b39492213620167c30e39d074c4dbd4e1b9ea8b52138ec2e73e01264a9b4832205e541922bf |
memory/3924-158-0x0000000000400000-0x0000000000553000-memory.dmp
memory/3924-159-0x0000000010000000-0x000000001009F000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20231129-en
Max time kernel
140s
Max time network
118s
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
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 936 -s 220
Network
Files
memory/936-1-0x0000000075260000-0x0000000075269000-memory.dmp
memory/936-2-0x0000000075480000-0x0000000075489000-memory.dmp
memory/936-0-0x0000000075480000-0x0000000075489000-memory.dmp
memory/936-3-0x0000000075260000-0x0000000075269000-memory.dmp
memory/936-5-0x0000000075480000-0x0000000075489000-memory.dmp
memory/936-6-0x0000000075480000-0x0000000075489000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240426-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 |
| 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 236 wrote to memory of 1536 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 236 wrote to memory of 1536 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 236 wrote to memory of 1536 | 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 412 -p 1536 -ip 1536
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1536 -s 612
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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| GB | 23.73.138.122:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 122.138.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.56.20.217.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 | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/1536-0-0x0000000075390000-0x0000000075399000-memory.dmp
memory/1536-1-0x0000000075390000-0x0000000075399000-memory.dmp
Analysis: behavioral8
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
136s
Max time network
122s
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 4872 wrote to memory of 2308 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4872 wrote to memory of 2308 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4872 wrote to memory of 2308 | 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 412 -p 2308 -ip 2308
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2308 -s 612
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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.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 | 36.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 55.36.223.20.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 |
Files
Analysis: behavioral10
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
136s
Max time network
122s
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 2792 wrote to memory of 1124 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2792 wrote to memory of 1124 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2792 wrote to memory of 1124 | 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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.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 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.14.97.104.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 |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
Files
memory/1124-0-0x0000000010000000-0x0000000010063000-memory.dmp
Analysis: behavioral15
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20240221-en
Max time kernel
121s
Max time network
122s
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
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20240220-en
Max time kernel
142s
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 |
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 |
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 value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Users\Admin\AppData\Local\Temp\SDM143\Free Ride Games.exe | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | 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-1-5-21-2721934792-624042501-2768869379-1000\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\1fcb27b99fc6fcb9b7f83ccc8904e79c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1fcb27b99fc6fcb9b7f83ccc8904e79c_JaffaCakes118.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 '751350' m 'freegame001' 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\nst1814.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 | 23cad4075e1fd5d47c0434fef549efde |
| SHA1 | d7cdc7cb933466474986ae37fc7ebefdad601aaf |
| SHA256 | 18f4519d20252bf579b887adec25554ac412bd79604547cca12f9f589549f952 |
| SHA512 | e4176411caac89db8dd073f2b47b7970168dacad4cdecc6edae310591e279149430b10ab1f956a7722ab22677ca893bfc4eb3fe17009b9b73a95e288c12c89b1 |
memory/2784-43-0x0000000003770000-0x00000000038C3000-memory.dmp
\Users\Admin\AppData\Local\Temp\SDM143\resourceDll.dll
| MD5 | 5cf0fba9e8775382233c8e63e52c838a |
| SHA1 | b2a092f71eff0f6916652d7f3bfde9204eda5636 |
| SHA256 | 7d940af8950b106227539cd4bdfb62f2d37a4abeaf568ebe2275fd31058c2ca5 |
| SHA512 | 73489e3638b98ffd7bd516bfed519cfd48758aaaedc11cb202d11822cad609caf9af95e9e864bd8a992be826945e6d018ce081f3970511fd49d7757ca6affd25 |
memory/2584-47-0x0000000010000000-0x000000001009F000-memory.dmp
memory/2584-51-0x0000000010000000-0x000000001009F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\SDM143\cmhelper.exe
| MD5 | 3a9774028e1e3968b8c202fd199d0084 |
| SHA1 | 6e19763c3f42c8d6596135a7566bef07a0cbeadd |
| SHA256 | 93a63465ea363661a141043c404f5b94ab9ac6cfeee3fd158bdf4e1fc50e3af5 |
| SHA512 | ea7e67887d7b8fd3e6049ee1ba7a786bb895158279e464c5c7a35e323aefac34e81e5515e493acf447953a08f13b94024c4a460ebc77f03ef0d305feb8b81d06 |
memory/2344-63-0x00000000001D0000-0x00000000001D2000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | 4174cb800274e3c271f7e53ae1b9ae35 |
| SHA1 | 6ac0ca77eef3b68c8db3349f1ceb0c8083450642 |
| SHA256 | d5e0a12b015868fdafdbdcef807fee6bf17e326db04c64079833e829bf34112e |
| SHA512 | c73823299a4706ad1feec4497c1e01c598beebe5679a1bbae2cfa6305b282f719c5c14c1fbc3d982db111cda6cdcc7721f22880391155ae9112f6b5f1cdb7cdd |
memory/2500-73-0x00000000003F0000-0x00000000003F2000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | f63db0e6e8ac6d8d16baaaed4edc4379 |
| SHA1 | 301de378cbd76b2fc932ba49f4b25c4e6aa45f25 |
| SHA256 | 33b4eac7a9ea1ee19695069737cd8998466762aeebad0dc2763f44cb7a70f4cd |
| SHA512 | bccac584412907d7dde82b699c9e84be4e8b90d5c583fa10ebbbdcd1ee2556ed7ec1074430511986e123a7cc127f98af28e6f425db3071d0d63218116c1ff65c |
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | 44f77b0e4505f9a8adf11bdbeace9fa0 |
| SHA1 | adb3645e42fa4c41968d92e5a06b274db77d2ea5 |
| SHA256 | a6c321dab332711be1049753905578f1c35e6f07f7ef8dabe65d5e70b7df8718 |
| SHA512 | 63c55efc918ba25052aa4c0c8e80e0212e5655b8c6c78e87acc0546ef4021e3a770435f3dd092d2652e04969b80604a6382096f33def4c64ab3994ba2caed5f0 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\XS4XZB8F.txt
| MD5 | 0af09358886c77a760bc1e625df7ee81 |
| SHA1 | bd06bc1a8761c852fa3d98ad70b4d5cb5f115891 |
| SHA256 | ace3fcdf98fa0dd576df5da5ed66d68630a29776dbf19b4745e141d4eb51127b |
| SHA512 | 45d2c558dbf54db343cc4908fc1fc456780c00d416d57cb2b989bf40cf839818348f0090af6b64a6f546e51d4d97792a4a1b0cf5ebbeecafcb5ad8d06d5c9a2d |
C:\Users\Admin\AppData\LocalLow\Temp\ietemp1.dat
| MD5 | 22e69cb2048d3e195435ef7fe77206c1 |
| SHA1 | 5ce30eeabbf07b8878cfad540c117b802eaf1727 |
| SHA256 | 441544f83a1171b53b1e6500cc268a6fd12d3d72028252457c372f58648411f5 |
| SHA512 | c0d5bc9d5c0ece633e12876cd937ec190d1b9ced4554c64c6a82e543af5714c719853db3b1f20539ab33a67c588f539c8ca551ee1c5050152b5df79142d69adf |
memory/2584-151-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2784-153-0x0000000003770000-0x00000000038C3000-memory.dmp
memory/2584-154-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-155-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-157-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-159-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-161-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-163-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-165-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-167-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-169-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-171-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-173-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-175-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-177-0x0000000000400000-0x0000000000553000-memory.dmp
memory/2584-179-0x0000000000400000-0x0000000000553000-memory.dmp
Analysis: behavioral13
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20231129-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2004 wrote to memory of 2312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2004 wrote to memory of 2312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2004 wrote to memory of 2312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2004 wrote to memory of 2312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2004 wrote to memory of 2312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2004 wrote to memory of 2312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2004 wrote to memory of 2312 | 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: behavioral17
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20240215-en
Max time kernel
120s
Max time network
121s
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 use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1804 wrote to memory of 2156 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1804 wrote to memory of 2156 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1804 wrote to memory of 2156 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1804 wrote to memory of 2156 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1804 wrote to memory of 2156 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1804 wrote to memory of 2156 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1804 wrote to memory of 2156 | 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/2156-0-0x0000000010000000-0x000000001009F000-memory.dmp
memory/2156-1-0x0000000010000000-0x000000001009F000-memory.dmp
Analysis: behavioral12
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win10v2004-20240419-en
Max time kernel
134s
Max time network
102s
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 | 149.220.183.52.in-addr.arpa | udp |
| 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 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 88.156.103.20.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 |
Files
memory/848-0-0x0000000000400000-0x0000000000553000-memory.dmp
memory/848-2-0x0000000000400000-0x0000000000553000-memory.dmp
Analysis: behavioral7
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20240221-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 1732 -s 224
Network
Files
Analysis: behavioral9
Detonation Overview
Submitted
2024-05-07 06:52
Reported
2024-05-07 06:55
Platform
win7-20240220-en
Max time kernel
140s
Max time network
121s
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 2320 -s 232
Network
Files
memory/2320-1-0x0000000010000000-0x0000000010063000-memory.dmp
memory/2320-0-0x0000000010000000-0x0000000010063000-memory.dmp
memory/2320-2-0x0000000010000000-0x0000000010063000-memory.dmp