Analysis Overview
SHA256
467f7b81e6ca837a3bd6256337cecc0041081356321f688d60fe718abf8146cc
Threat Level: Known bad
The file 0a0001eaf7a533c3f3d81627eacb9f00N was found to be: Known bad.
Malicious Activity Summary
Floxif, Floodfix
Detects Floxif payload
Event Triggered Execution: AppInit DLLs
Loads dropped DLL
ACProtect 1.3x - 1.4x DLL software
UPX packed file
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
2024-09-14 04:52
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-14 04:52
Reported
2024-09-14 04:54
Platform
win7-20240708-en
Max time kernel
118s
Max time network
119s
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\0a0001eaf7a533c3f3d81627eacb9f00N.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\0a0001eaf7a533c3f3d81627eacb9f00N.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\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe
"C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe"
Network
Files
memory/388-0-0x0000000000AFE000-0x0000000000AFF000-memory.dmp
\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/388-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/388-9-0x0000000000AB0000-0x0000000000B9E000-memory.dmp
memory/388-11-0x0000000010000000-0x0000000010030000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-14 04:52
Reported
2024-09-14 04:54
Platform
win10v2004-20240802-en
Max time kernel
95s
Max time network
99s
Command Line
Signatures
Floxif, Floodfix
Detects Floxif payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Event Triggered Execution: AppInit DLLs
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\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.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\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe |
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\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe
"C:\Users\Admin\AppData\Local\Temp\0a0001eaf7a533c3f3d81627eacb9f00N.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 832 -ip 832
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 832 -s 1284
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 832 -ip 832
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 832 -s 1292
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/832-1-0x0000000000CCE000-0x0000000000CCF000-memory.dmp
memory/832-5-0x0000000010000000-0x0000000010030000-memory.dmp
C:\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/832-7-0x0000000000C80000-0x0000000000D6E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\jusched.log
| MD5 | befb14777e65cc1471e8033f626c3918 |
| SHA1 | 5c188e9f352195d8e4ec98ccfd0b383ba31c47f7 |
| SHA256 | 7ee003496c7b442fbaa7ab958c0a431f4e7bd2cf3c3b9aeca52e9e3997f63f31 |
| SHA512 | e4fbd1e2ae376f999e01af60c0f789fa528bb5e4450cc36d6426b849fb5ae95539b5e6b566d7270ad6a4bb3f72c4a85b787af1c8d3cd59c62fc7a6e6b7bcc82e |
memory/832-19-0x0000000000C80000-0x0000000000D6E000-memory.dmp
memory/832-21-0x0000000010000000-0x0000000010030000-memory.dmp