Analysis Overview
SHA256
7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361
Threat Level: Shows suspicious behavior
The file 7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361N was found to be: Shows suspicious behavior.
Malicious Activity Summary
ACProtect 1.3x - 1.4x DLL software
Loads dropped DLL
UPX packed file
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 15:26
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 |
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
95s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361N.exe
"C:\Users\Admin\AppData\Local\Temp\7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361N.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | download.phpnuke.org | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pf.phpnuke.org | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nswD5DF.tmp\newadvsplash.dll
| MD5 | 55a723e125afbc9b3a41d46f41749068 |
| SHA1 | 01618b26fec6b8c6bdb866e6e4d0f7a0529fe97c |
| SHA256 | 0a70cc4b93d87ecd93e538cfbed7c9a4b8b5c6f1042c6069757bda0d1279ed06 |
| SHA512 | 559157fa1b3eb6ae1f9c0f2c71ccc692a0a0affb1d6498a8b8db1436d236fd91891897ac620ed5a588beba2efa43ef064211a7fcadb5c3a3c5e2be1d23ef9d4c |
C:\Users\Admin\AppData\Local\Temp\nswD5DF.tmp\splash.gif
| MD5 | 51a08071564a56c2de78ce30f071a164 |
| SHA1 | 5ec14e0b48739dab7800fe298a504ac650ca5e9a |
| SHA256 | afde7eca0029476a898fdb059d4aaf7caa1f336ed5998c438d3d9b016d7358ff |
| SHA512 | 404233e1b039874074421985e24173b7098e3997b8157b8884eaa33cb43bd9ffe8e86eac87af15179dc1b70cc7139d4ffbec96ca484c2084a3d06e20637a6361 |
C:\Users\Admin\AppData\Local\Temp\nswD5DF.tmp\System.dll
| MD5 | bf712f32249029466fa86756f5546950 |
| SHA1 | 75ac4dc4808ac148ddd78f6b89a51afbd4091c2e |
| SHA256 | 7851cb12fa4131f1fee5de390d650ef65cac561279f1cfe70ad16cc9780210af |
| SHA512 | 13f69959b28416e0b8811c962a49309dca3f048a165457051a28a3eb51377dcaf99a15e86d7eee8f867a9e25ecf8c44da370ac8f530eeae7b5252eaba64b96f4 |
C:\Users\Admin\AppData\Local\Temp\nswD5DF.tmp\NSISArray.dll
| MD5 | 5ae0c62802120e2fa971959795581daf |
| SHA1 | e0c2d66ba75b41f8e22ff31c90986e572735429f |
| SHA256 | a8c486730810c55c337c7d6863243fad25c212b4d11ceeceb420c4b2c131a605 |
| SHA512 | e09b14c1eef4c3962f18307df4abf4fbb62710dbf3cde80346069861b4db63e72b0441e0136921290725632f6c21b3916920e928f4df63b3f5c0e78b8e750101 |
C:\Users\Admin\AppData\Local\Temp\nswD5DF.tmp\inetc.dll
| MD5 | bd30dd24c0084fd883949bdbdca225e2 |
| SHA1 | fddf52a9d22a6e614e202a0c55deb5752f4595eb |
| SHA256 | e554d904b4903c74035772b4b20cb7cc508f7d27bfee79f424f29ad31d4caf59 |
| SHA512 | 4d24c9160caaa8f3b0ca5ae13a8fc64d9c0fe722c274f63aa4c2d7379f8e4aa5bcdad45e49b62ad928d7bb759657e4a4915327fab0728ffd20dc838a4b6811e5 |
C:\Users\Admin\AppData\Local\Temp\nswD5DF.tmp\version.dll
| MD5 | ebc5bb904cdac1c67ada3fa733229966 |
| SHA1 | 3c6abfa0ddef7f3289f38326077a5041389b15d2 |
| SHA256 | 3eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75 |
| SHA512 | fa71afcc166093fbd076a84f10d055f5a686618711d053ab60d8bd060e78cb2fdc15fa35f363822c9913413251c718d01ddd6432ab128816d98f9aabf5612c9f |
memory/1344-50-0x0000000002AD0000-0x0000000002ADC000-memory.dmp
memory/1344-48-0x0000000002AD0000-0x0000000002ADC000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win7-20240903-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISArray.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISArray.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 224
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
96s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3256 wrote to memory of 3648 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3256 wrote to memory of 3648 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3256 wrote to memory of 3648 | 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\NSISArray.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISArray.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3648 -ip 3648
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3648 -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 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral5
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win7-20240903-en
Max time kernel
21s
Max time network
17s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
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 3040 -s 220
Network
Files
Analysis: behavioral8
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win10v2004-20241007-en
Max time kernel
92s
Max time network
93s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4644 wrote to memory of 2760 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4644 wrote to memory of 2760 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4644 wrote to memory of 2760 | 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\inetc.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2760 -ip 2760
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2760 -s 628
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 105.208.201.84.in-addr.arpa | udp |
| 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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
Files
Analysis: behavioral9
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win7-20241010-en
Max time kernel
93s
Max time network
18s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 844 wrote to memory of 1916 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 844 wrote to memory of 1916 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 844 wrote to memory of 1916 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 844 wrote to memory of 1916 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 844 wrote to memory of 1916 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 844 wrote to memory of 1916 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 844 wrote to memory of 1916 | 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\newadvsplash.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\newadvsplash.dll,#1
Network
Files
Analysis: behavioral11
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win7-20240903-en
Max time kernel
16s
Max time network
16s
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 |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\version.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\version.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2124 -s 224
Network
Files
memory/2124-0-0x00000000001F0000-0x00000000001FC000-memory.dmp
memory/2124-3-0x0000000000200000-0x000000000020C000-memory.dmp
memory/2124-2-0x00000000001F0000-0x00000000001FC000-memory.dmp
memory/2124-1-0x00000000001F0000-0x00000000001FC000-memory.dmp
memory/2124-4-0x0000000000200000-0x000000000020C000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win7-20240903-en
Max time kernel
118s
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 |
Loads dropped DLL
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361N.exe
"C:\Users\Admin\AppData\Local\Temp\7529a7f99a91ef3fa6cb96ad8babd5b953b1643f50c14328b803a9806dd72361N.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | download.phpnuke.org | udp |
| US | 8.8.8.8:53 | pf.phpnuke.org | udp |
Files
\Users\Admin\AppData\Local\Temp\nsoFE9B.tmp\newadvsplash.dll
| MD5 | 55a723e125afbc9b3a41d46f41749068 |
| SHA1 | 01618b26fec6b8c6bdb866e6e4d0f7a0529fe97c |
| SHA256 | 0a70cc4b93d87ecd93e538cfbed7c9a4b8b5c6f1042c6069757bda0d1279ed06 |
| SHA512 | 559157fa1b3eb6ae1f9c0f2c71ccc692a0a0affb1d6498a8b8db1436d236fd91891897ac620ed5a588beba2efa43ef064211a7fcadb5c3a3c5e2be1d23ef9d4c |
C:\Users\Admin\AppData\Local\Temp\nsoFE9B.tmp\splash.gif
| MD5 | 51a08071564a56c2de78ce30f071a164 |
| SHA1 | 5ec14e0b48739dab7800fe298a504ac650ca5e9a |
| SHA256 | afde7eca0029476a898fdb059d4aaf7caa1f336ed5998c438d3d9b016d7358ff |
| SHA512 | 404233e1b039874074421985e24173b7098e3997b8157b8884eaa33cb43bd9ffe8e86eac87af15179dc1b70cc7139d4ffbec96ca484c2084a3d06e20637a6361 |
\Users\Admin\AppData\Local\Temp\nsoFE9B.tmp\System.dll
| MD5 | bf712f32249029466fa86756f5546950 |
| SHA1 | 75ac4dc4808ac148ddd78f6b89a51afbd4091c2e |
| SHA256 | 7851cb12fa4131f1fee5de390d650ef65cac561279f1cfe70ad16cc9780210af |
| SHA512 | 13f69959b28416e0b8811c962a49309dca3f048a165457051a28a3eb51377dcaf99a15e86d7eee8f867a9e25ecf8c44da370ac8f530eeae7b5252eaba64b96f4 |
\Users\Admin\AppData\Local\Temp\nsoFE9B.tmp\NSISArray.dll
| MD5 | 5ae0c62802120e2fa971959795581daf |
| SHA1 | e0c2d66ba75b41f8e22ff31c90986e572735429f |
| SHA256 | a8c486730810c55c337c7d6863243fad25c212b4d11ceeceb420c4b2c131a605 |
| SHA512 | e09b14c1eef4c3962f18307df4abf4fbb62710dbf3cde80346069861b4db63e72b0441e0136921290725632f6c21b3916920e928f4df63b3f5c0e78b8e750101 |
\Users\Admin\AppData\Local\Temp\nsoFE9B.tmp\inetc.dll
| MD5 | bd30dd24c0084fd883949bdbdca225e2 |
| SHA1 | fddf52a9d22a6e614e202a0c55deb5752f4595eb |
| SHA256 | e554d904b4903c74035772b4b20cb7cc508f7d27bfee79f424f29ad31d4caf59 |
| SHA512 | 4d24c9160caaa8f3b0ca5ae13a8fc64d9c0fe722c274f63aa4c2d7379f8e4aa5bcdad45e49b62ad928d7bb759657e4a4915327fab0728ffd20dc838a4b6811e5 |
\Users\Admin\AppData\Local\Temp\nsoFE9B.tmp\version.dll
| MD5 | ebc5bb904cdac1c67ada3fa733229966 |
| SHA1 | 3c6abfa0ddef7f3289f38326077a5041389b15d2 |
| SHA256 | 3eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75 |
| SHA512 | fa71afcc166093fbd076a84f10d055f5a686618711d053ab60d8bd060e78cb2fdc15fa35f363822c9913413251c718d01ddd6432ab128816d98f9aabf5612c9f |
memory/2068-38-0x00000000003D0000-0x00000000003DC000-memory.dmp
Analysis: behavioral6
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win10v2004-20241007-en
Max time kernel
94s
Max time network
95s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1768 wrote to memory of 1404 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1768 wrote to memory of 1404 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1768 wrote to memory of 1404 | 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 432 -p 1404 -ip 1404
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1404 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral7
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win7-20240903-en
Max time kernel
84s
Max time network
16s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2592 -s 240
Network
Files
Analysis: behavioral10
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win10v2004-20241007-en
Max time kernel
92s
Max time network
94s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5028 wrote to memory of 4580 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 5028 wrote to memory of 4580 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 5028 wrote to memory of 4580 | 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\newadvsplash.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\newadvsplash.dll,#1
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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.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 | 88.210.23.2.in-addr.arpa | udp |
Files
Analysis: behavioral12
Detonation Overview
Submitted
2024-11-09 15:26
Reported
2024-11-09 15:28
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
96s
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 |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2160 wrote to memory of 2124 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2160 wrote to memory of 2124 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2160 wrote to memory of 2124 | 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\version.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\version.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2124 -ip 2124
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2124 -s 600
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
Files
memory/2124-0-0x0000000000400000-0x000000000040C000-memory.dmp
memory/2124-1-0x0000000000400000-0x000000000040C000-memory.dmp