Analysis Overview
SHA256
df63df335d4e3307bb952c16aef542177187fa3efbde9d7483b207812d4e1e72
Threat Level: Known bad
The file Crack Fix.zip was found to be: Known bad.
Malicious Activity Summary
PrivateLoader
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-09 18:18
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:21
Platform
win7-20240220-en
Max time kernel
36s
Max time network
16s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe
"C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe"
Network
Files
memory/2084-4-0x0000000077270000-0x0000000077272000-memory.dmp
memory/2084-2-0x0000000077270000-0x0000000077272000-memory.dmp
memory/2084-0-0x0000000077270000-0x0000000077272000-memory.dmp
memory/2084-5-0x000000006F6D0000-0x0000000073757000-memory.dmp
memory/2084-6-0x00000000732D7000-0x000000007336A000-memory.dmp
memory/2084-7-0x000000006F6D0000-0x0000000073757000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240426-en
Max time kernel
144s
Max time network
274s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\FL64.exe
"C:\Users\Admin\AppData\Local\Temp\FL64.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.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 | 24.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| BE | 88.221.83.249:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 249.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 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 | 26.73.42.20.in-addr.arpa | udp |
Files
memory/4512-0-0x00007FFBC9A10000-0x00007FFBC9A12000-memory.dmp
memory/4512-1-0x000000005BF30000-0x000000005FFB7000-memory.dmp
memory/4512-2-0x000000005FB37000-0x000000005FBCA000-memory.dmp
memory/4512-3-0x000000005BF30000-0x000000005FFB7000-memory.dmp
Analysis: behavioral5
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:26
Platform
win7-20240221-en
Max time kernel
279s
Max time network
321s
Command Line
Signatures
PrivateLoader
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64.dll,#1
Network
Files
memory/2524-4-0x00000000773B0000-0x00000000773B2000-memory.dmp
memory/2524-2-0x00000000773B0000-0x00000000773B2000-memory.dmp
memory/2524-0-0x00000000773B0000-0x00000000773B2000-memory.dmp
memory/2524-5-0x000000006F760000-0x00000000737E7000-memory.dmp
Analysis: behavioral10
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240508-en
Max time kernel
138s
Max time network
202s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy2.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 |
| BE | 88.221.83.251:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| BE | 88.221.83.251:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 251.83.221.88.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 | 24.121.18.2.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 |
Files
memory/4960-0-0x00007FFA91DF0000-0x00007FFA91DF2000-memory.dmp
memory/4960-1-0x0000000071A20000-0x0000000075AA7000-memory.dmp
memory/4960-2-0x0000000075627000-0x00000000756BA000-memory.dmp
memory/4960-3-0x0000000071A20000-0x0000000075AA7000-memory.dmp
Analysis: behavioral11
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win7-20240508-en
Max time kernel
117s
Max time network
132s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy3.dll,#1
Network
Files
memory/2792-0-0x0000000077930000-0x0000000077932000-memory.dmp
memory/2792-4-0x0000000077930000-0x0000000077932000-memory.dmp
memory/2792-2-0x0000000077930000-0x0000000077932000-memory.dmp
memory/2792-5-0x000000006FCE0000-0x0000000073D67000-memory.dmp
Analysis: behavioral15
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win7-20240221-en
Max time kernel
119s
Max time network
132s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy5.dll,#1
Network
Files
memory/2340-5-0x000000006F4F0000-0x0000000073577000-memory.dmp
memory/2340-4-0x0000000077140000-0x0000000077142000-memory.dmp
memory/2340-2-0x0000000077140000-0x0000000077142000-memory.dmp
memory/2340-0-0x0000000077140000-0x0000000077142000-memory.dmp
Analysis: behavioral7
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win7-20240221-en
Max time kernel
299s
Max time network
136s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy1.dll,#1
Network
Files
memory/2220-0-0x0000000077D70000-0x0000000077D72000-memory.dmp
memory/2220-4-0x0000000077D70000-0x0000000077D72000-memory.dmp
memory/2220-5-0x0000000070120000-0x00000000741A7000-memory.dmp
memory/2220-2-0x0000000077D70000-0x0000000077D72000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240426-en
Max time kernel
137s
Max time network
273s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe
"C:\Users\Admin\AppData\Local\Temp\FL64 (scaled).exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 187.83.221.88.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 13.86.106.20.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 | 24.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.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 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.117.168.52.in-addr.arpa | udp |
Files
memory/4220-0-0x00007FF903E30000-0x00007FF903E32000-memory.dmp
memory/4220-1-0x000000006E210000-0x0000000072297000-memory.dmp
memory/4220-2-0x0000000071E17000-0x0000000071EAA000-memory.dmp
memory/4220-3-0x000000006E210000-0x0000000072297000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win7-20240508-en
Max time kernel
117s
Max time network
132s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FL64.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\FL64.exe
"C:\Users\Admin\AppData\Local\Temp\FL64.exe"
Network
Files
memory/2420-4-0x0000000077390000-0x0000000077392000-memory.dmp
memory/2420-2-0x0000000077390000-0x0000000077392000-memory.dmp
memory/2420-0-0x0000000077390000-0x0000000077392000-memory.dmp
memory/2420-5-0x000000006F5A0000-0x0000000073627000-memory.dmp
memory/2420-6-0x00000000731A7000-0x000000007323A000-memory.dmp
memory/2420-7-0x000000006F5A0000-0x0000000073627000-memory.dmp
Analysis: behavioral6
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240508-en
Max time kernel
88s
Max time network
205s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64.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 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.58.20.217.in-addr.arpa | udp |
Files
memory/4684-0-0x00007FFE33170000-0x00007FFE33172000-memory.dmp
memory/4684-1-0x0000000073DA0000-0x0000000077E27000-memory.dmp
memory/4684-2-0x00000000779A7000-0x0000000077A3A000-memory.dmp
memory/4684-3-0x0000000073DA0000-0x0000000077E27000-memory.dmp
Analysis: behavioral8
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240426-en
Max time kernel
141s
Max time network
276s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy1.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 | 8.8.8.8.in-addr.arpa | udp |
| 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 | 133.32.126.40.in-addr.arpa | udp |
| BE | 2.17.107.123:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 123.107.17.2.in-addr.arpa | udp |
| BE | 2.17.107.123:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.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 | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 213.143.182.52.in-addr.arpa | udp |
Files
memory/4720-0-0x00007FFD416D0000-0x00007FFD416D2000-memory.dmp
memory/4720-1-0x0000000073750000-0x00000000777D7000-memory.dmp
memory/4720-2-0x0000000077357000-0x00000000773EA000-memory.dmp
memory/4720-3-0x0000000073750000-0x00000000777D7000-memory.dmp
Analysis: behavioral13
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:26
Platform
win7-20240221-en
Max time kernel
120s
Max time network
135s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy4.dll,#1
Network
Files
memory/2040-0-0x0000000077570000-0x0000000077572000-memory.dmp
memory/2040-4-0x0000000077570000-0x0000000077572000-memory.dmp
memory/2040-5-0x000000006F920000-0x00000000739A7000-memory.dmp
memory/2040-2-0x0000000077570000-0x0000000077572000-memory.dmp
Analysis: behavioral9
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win7-20240220-en
Max time kernel
120s
Max time network
131s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy2.dll,#1
Network
Files
memory/2348-0-0x0000000077500000-0x0000000077502000-memory.dmp
memory/2348-4-0x0000000077500000-0x0000000077502000-memory.dmp
memory/2348-5-0x000000006F960000-0x00000000739E7000-memory.dmp
memory/2348-2-0x0000000077500000-0x0000000077502000-memory.dmp
Analysis: behavioral12
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240508-en
Max time kernel
135s
Max time network
209s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy3.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 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| BE | 2.17.107.107:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 107.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
memory/4804-0-0x00007FF902AD0000-0x00007FF902AD2000-memory.dmp
memory/4804-1-0x0000000062770000-0x00000000667F7000-memory.dmp
memory/4804-2-0x0000000066377000-0x000000006640A000-memory.dmp
memory/4804-3-0x0000000062770000-0x00000000667F7000-memory.dmp
Analysis: behavioral14
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240426-en
Max time kernel
195s
Max time network
282s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy4.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 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | 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 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 187.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.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 | 24.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 170.117.168.52.in-addr.arpa | udp |
Files
memory/3736-0-0x00007FFB40A30000-0x00007FFB40A32000-memory.dmp
memory/3736-1-0x0000000073CA0000-0x0000000077D27000-memory.dmp
memory/3736-2-0x00000000778A7000-0x000000007793A000-memory.dmp
memory/3736-3-0x0000000073CA0000-0x0000000077D27000-memory.dmp
Analysis: behavioral16
Detonation Overview
Submitted
2024-05-09 18:16
Reported
2024-05-09 18:25
Platform
win10v2004-20240508-en
Max time kernel
145s
Max time network
201s
Command Line
Signatures
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FLEngine_x64_Copy5.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 | 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 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 187.83.221.88.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 | 24.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/2104-0-0x00007FFFB69F0000-0x00007FFFB69F2000-memory.dmp
memory/2104-1-0x0000000051D00000-0x0000000055D87000-memory.dmp
memory/2104-2-0x0000000055907000-0x000000005599A000-memory.dmp
memory/2104-3-0x0000000051D00000-0x0000000055D87000-memory.dmp