Analysis Overview
SHA256
12df5e552088d5b5eef4ea8cfdaea756b70f0c34c528df70dea977b6eb0e9b33
Threat Level: Known bad
The file 2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia was found to be: Known bad.
Malicious Activity Summary
Floxif, Floodfix
Detects Floxif payload
Loads dropped DLL
UPX packed file
ACProtect 1.3x - 1.4x DLL software
Enumerates connected drives
Drops file in Program Files directory
Program crash
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-13 13:38
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-13 13:38
Reported
2024-09-13 13:41
Platform
win7-20240708-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Floxif, Floodfix
Detects Floxif payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | 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 |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\System\symsrv.dll | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
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\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe"
Network
Files
\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/1604-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1604-7-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1604-5-0x00000000003E0000-0x000000000064A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-13 13:38
Reported
2024-09-13 13:41
Platform
win10v2004-20240802-en
Max time kernel
95s
Max time network
147s
Command Line
Signatures
Floxif, Floodfix
Detects Floxif payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | 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 |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Common Files\System\symsrv.dll | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
Program crash
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\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-13_9b6fefe7d02e65fe8f6d5d3ea77c6ccc_floxif_mafia.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1068 -ip 1068
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1068 -ip 1068
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1068 -s 924
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1068 -s 852
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 1068 -ip 1068
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1068 -s 960
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 | com.google.input_tools.skinui | udp |
| US | 8.8.8.8:53 | com.google.input_tools.keyboard_input | udp |
| US | 8.8.8.8:53 | com.google.input_tools.input_method_switch | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
C:\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/1068-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1068-6-0x00000000003D1000-0x00000000003D2000-memory.dmp
memory/1068-13-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1068-11-0x00000000003D0000-0x000000000063A000-memory.dmp