Analysis Overview
SHA256
d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925
Threat Level: Known bad
The file d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N was found to be: Known bad.
Malicious Activity Summary
Floxif family
Floxif, Floodfix
Detects Floxif payload
ACProtect 1.3x - 1.4x DLL software
Loads dropped DLL
Enumerates connected drives
UPX packed file
Drops file in Program Files directory
System Location Discovery: System Language Discovery
Unsigned PE
Checks SCSI registry key(s)
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-04 20:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-04 20:52
Reported
2024-11-04 20:54
Platform
win7-20240903-en
Max time kernel
118s
Max time network
119s
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\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.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\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.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\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe
"C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.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 | 45.33.23.183:80 | www.aieov.com | tcp |
Files
\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/2384-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2384-5-0x0000000000410000-0x0000000000413000-memory.dmp
memory/2384-6-0x0000000000400000-0x00000000004E3000-memory.dmp
memory/2384-12-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2384-13-0x0000000000400000-0x00000000004E3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-04 20:52
Reported
2024-11-04 20:54
Platform
win10v2004-20241007-en
Max time kernel
94s
Max time network
97s
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\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.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 |
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\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.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\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000 | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe
"C:\Users\Admin\AppData\Local\Temp\d2d61100f0634c9703b4cb8f0bb5de3a135238531fd11b1cdc7f0dfe9c297925N.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 70.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | www.aieov.com | udp |
| US | 45.33.23.183:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.23.33.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 45.33.23.183:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
C:\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/3408-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3408-6-0x0000000000410000-0x0000000000413000-memory.dmp
memory/3408-7-0x0000000000400000-0x00000000004E3000-memory.dmp
memory/3408-13-0x0000000000400000-0x00000000004E3000-memory.dmp
memory/3408-14-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3408-17-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3408-18-0x0000000000400000-0x00000000004E3000-memory.dmp