Analysis Overview
SHA256
aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525b
Threat Level: Known bad
The file aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN was found to be: Known bad.
Malicious Activity Summary
Floxif family
Floxif, Floodfix
Detects Floxif payload
Event Triggered Execution: AppInit DLLs
Loads dropped DLL
ACProtect 1.3x - 1.4x DLL software
Enumerates connected drives
UPX packed file
Drops file in Program Files directory
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 14:14
Signatures
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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 14:14
Reported
2024-11-10 14:17
Platform
win7-20241010-en
Max time kernel
15s
Max time network
20s
Command Line
Signatures
Floxif family
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\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.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 |
| 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\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.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\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe
"C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | www.aieov.com | udp |
| US | 45.56.79.23:80 | www.aieov.com | tcp |
Files
\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/2856-4-0x0000000000400000-0x0000000000921000-memory.dmp
memory/2856-5-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2856-6-0x0000000000B30000-0x0000000000B31000-memory.dmp
memory/2856-12-0x0000000000400000-0x0000000000921000-memory.dmp
memory/2856-14-0x0000000010000000-0x0000000010030000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-10 14:14
Reported
2024-11-10 14:17
Platform
win10v2004-20241007-en
Max time kernel
94s
Max time network
96s
Command Line
Signatures
Floxif family
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\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.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 |
| 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\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.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\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe
"C:\Users\Admin\AppData\Local\Temp\aebe9c38b147300c8fd9a7c99807b4ad602b4c5c42c4805378e8eba8bada525bN.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | www.aieov.com | udp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.19.79.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 45.79.19.196:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 99.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/4824-0-0x0000000000400000-0x0000000000921000-memory.dmp
C:\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/4824-5-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4824-7-0x00000000028F0000-0x00000000028F1000-memory.dmp
memory/4824-13-0x00000000773C5000-0x00000000773C6000-memory.dmp
memory/4824-14-0x00000000773B0000-0x0000000077413000-memory.dmp
memory/4824-17-0x0000000000400000-0x0000000000921000-memory.dmp
memory/4824-18-0x0000000000400000-0x0000000000921000-memory.dmp
memory/4824-21-0x00000000773B0000-0x0000000077413000-memory.dmp
memory/4824-20-0x0000000010000000-0x0000000010030000-memory.dmp