Analysis Overview
SHA256
96f329ae63faa7102d910f8542d2f57b4f7fa7936fec94e18578dcd0482b8522
Threat Level: Shows suspicious behavior
The file 96f329ae63faa7102d910f8542d2f57b4f7fa7936fec94e18578dcd0482b8522 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
ACProtect 1.3x - 1.4x DLL software
UPX packed file
Enumerates physical storage devices
Program crash
Unsigned PE
NSIS installer
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-14 01:36
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 |
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
155s
Command Line
Signatures
Loads dropped DLL
Enumerates physical storage devices
Processes
C:\Users\Admin\AppData\Local\Temp\96f329ae63faa7102d910f8542d2f57b4f7fa7936fec94e18578dcd0482b8522.exe
"C:\Users\Admin\AppData\Local\Temp\96f329ae63faa7102d910f8542d2f57b4f7fa7936fec94e18578dcd0482b8522.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.report-download.com | udp |
| US | 198.54.120.77:80 | www.report-download.com | tcp |
| US | 198.54.120.77:443 | www.report-download.com | tcp |
| 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 | 77.120.54.198.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 198.54.120.77:443 | www.report-download.com | tcp |
| US | 8.8.8.8:53 | 23.149.64.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 89.43.201.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsl3BC3.tmp\UserInfo.dll
| MD5 | 7579ade7ae1747a31960a228ce02e666 |
| SHA1 | 8ec8571a296737e819dcf86353a43fcf8ec63351 |
| SHA256 | 564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5 |
| SHA512 | a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b |
C:\Users\Admin\AppData\Local\Temp\nsl3BC3.tmp\System.dll
| MD5 | c17103ae9072a06da581dec998343fc1 |
| SHA1 | b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d |
| SHA256 | dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f |
| SHA512 | d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f |
C:\Users\Admin\AppData\Local\Temp\nsl3BC3.tmp\inetca.dll
| MD5 | 134b93f8bd1f82cd2f1b06c878580703 |
| SHA1 | 29cdbce7a2caf1f7e4d2a139c42336d490074665 |
| SHA256 | 45153adf50541316468e2b189a0f8127be9fb29e2f920e7eeaa6aceb438db8c4 |
| SHA512 | f970c38debb6631dab7369e2bc96237f16a8fd328d9d35a2b54cb688e1807f62cc6d63230afe89ce5c3945097ae4466872c72929a9623adde3ee57bddf54b692 |
Analysis: behavioral10
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win10v2004-20240508-en
Max time kernel
143s
Max time network
148s
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 |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3904 wrote to memory of 3616 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3904 wrote to memory of 3616 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3904 wrote to memory of 3616 | 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\nsRandom.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsRandom.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3616 -ip 3616
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3616 -s 620
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=4360 /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/3616-0-0x0000000000620000-0x0000000000632000-memory.dmp
memory/3616-2-0x0000000000620000-0x0000000000632000-memory.dmp
Analysis: behavioral5
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win7-20240220-en
Max time kernel
120s
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 |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2128 -s 224
Network
Files
Analysis: behavioral6
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win10v2004-20240508-en
Max time kernel
79s
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 4912 wrote to memory of 2596 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4912 wrote to memory of 2596 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4912 wrote to memory of 2596 | 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\UserInfo.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2596 -ip 2596
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2596 -s 612
Network
| Country | Destination | Domain | Proto |
| US | 52.111.227.11:443 | tcp |
Files
Analysis: behavioral7
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win7-20240419-en
Max time kernel
121s
Max time network
125s
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\inetca.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetca.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 752 -s 236
Network
Files
Analysis: behavioral8
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win10v2004-20240611-en
Max time kernel
150s
Max time network
155s
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 688 wrote to memory of 4848 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 688 wrote to memory of 4848 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 688 wrote to memory of 4848 | 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\inetca.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetca.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4848 -ip 4848
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4848 -s 624
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 |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.43.201.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 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 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.179.89.13.in-addr.arpa | udp |
Files
Analysis: behavioral9
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win7-20240508-en
Max time kernel
140s
Max time network
126s
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 |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsRandom.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsRandom.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2976 -s 228
Network
Files
memory/2976-0-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2976-1-0x0000000000400000-0x0000000000412000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win7-20240508-en
Max time kernel
118s
Max time network
122s
Command Line
Signatures
Loads dropped DLL
Enumerates physical storage devices
Processes
C:\Users\Admin\AppData\Local\Temp\96f329ae63faa7102d910f8542d2f57b4f7fa7936fec94e18578dcd0482b8522.exe
"C:\Users\Admin\AppData\Local\Temp\96f329ae63faa7102d910f8542d2f57b4f7fa7936fec94e18578dcd0482b8522.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.report-download.com | udp |
| US | 8.8.8.8:53 | www.report-download.com | udp |
Files
\Users\Admin\AppData\Local\Temp\nsd1EB9.tmp\UserInfo.dll
| MD5 | 7579ade7ae1747a31960a228ce02e666 |
| SHA1 | 8ec8571a296737e819dcf86353a43fcf8ec63351 |
| SHA256 | 564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5 |
| SHA512 | a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b |
\Users\Admin\AppData\Local\Temp\nsd1EB9.tmp\System.dll
| MD5 | c17103ae9072a06da581dec998343fc1 |
| SHA1 | b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d |
| SHA256 | dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f |
| SHA512 | d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f |
\Users\Admin\AppData\Local\Temp\nsd1EB9.tmp\inetca.dll
| MD5 | 134b93f8bd1f82cd2f1b06c878580703 |
| SHA1 | 29cdbce7a2caf1f7e4d2a139c42336d490074665 |
| SHA256 | 45153adf50541316468e2b189a0f8127be9fb29e2f920e7eeaa6aceb438db8c4 |
| SHA512 | f970c38debb6631dab7369e2bc96237f16a8fd328d9d35a2b54cb688e1807f62cc6d63230afe89ce5c3945097ae4466872c72929a9623adde3ee57bddf54b692 |
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win7-20240221-en
Max time kernel
121s
Max time network
125s
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 2196 -s 224
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-06-14 01:36
Reported
2024-06-14 01:39
Platform
win10v2004-20240508-en
Max time kernel
147s
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 4888 wrote to memory of 4744 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4888 wrote to memory of 4744 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4888 wrote to memory of 4744 | 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 444 -p 4744 -ip 4744
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4744 -s 612