Analysis Overview
SHA256
17af001335e19e2591951ea747e6c060b98e3b7e24d19a2d31b52387c02997b0
Threat Level: Known bad
The file 20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch was found to be: Known bad.
Malicious Activity Summary
Floxif, Floodfix
Detects Floxif payload
ACProtect 1.3x - 1.4x DLL software
Loads dropped DLL
UPX packed file
Enumerates connected drives
Drops file in Program Files directory
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 18:00
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-13 18:00
Reported
2024-09-13 18:03
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
153s
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\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.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 |
| 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\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.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\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.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\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe
"C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4336,i,8293235976513689021,7261015831736501466,262144 --variations-seed-version --mojo-platform-channel-handle=4324 /prefetch:8
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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 8.8.8.8:53 | www.aieov.com | udp |
| US | 45.33.23.183:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 183.23.33.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.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 | 5isohu.com | udp |
| US | 45.33.23.183:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 45.33.23.183:80 | www.aieov.com | tcp |
| 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 | 5isohu.com | udp |
| US | 45.33.23.183:80 | www.aieov.com | tcp |
| US | 8.8.8.8:53 | 5isohu.com | 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 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5isohu.com | udp |
| US | 45.33.23.183:80 | www.aieov.com | tcp |
Files
C:\Program Files\Common Files\System\symsrv.dll
| MD5 | 7574cf2c64f35161ab1292e2f532aabf |
| SHA1 | 14ba3fa927a06224dfe587014299e834def4644f |
| SHA256 | de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085 |
| SHA512 | 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab |
memory/3416-2-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3416-13-0x00000000754F5000-0x00000000754F6000-memory.dmp
memory/3416-14-0x00000000754E0000-0x0000000075543000-memory.dmp
memory/3416-17-0x00000000754E0000-0x0000000075543000-memory.dmp
memory/3416-18-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3416-19-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3416-22-0x00000000754F5000-0x00000000754F6000-memory.dmp
memory/3416-23-0x00000000754E0000-0x0000000075543000-memory.dmp
memory/3416-26-0x0000000010000000-0x0000000010030000-memory.dmp
C:\Program Files\Common Files\System\symsrv.dll.000
| MD5 | 1130c911bf5db4b8f7cf9b6f4b457623 |
| SHA1 | 48e734c4bc1a8b5399bff4954e54b268bde9d54c |
| SHA256 | eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1 |
| SHA512 | 94e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0 |
memory/3416-31-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3416-37-0x0000000010000000-0x0000000010030000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-13 18:00
Reported
2024-09-13 18:03
Platform
win7-20240729-en
Max time kernel
146s
Max time network
66s
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\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.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 |
| 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 |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\e: | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.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\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
| File created | \??\c:\program files\common files\system\symsrv.dll.000 | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.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\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.exe
"C:\Users\Admin\AppData\Local\Temp\20240913f8d943c97cdaf0ff4a0816f6a3453e4bfloxifpoetratsnatch.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 |
| US | 45.56.79.23:80 | www.aieov.com | tcp |
| US | 45.56.79.23:80 | www.aieov.com | tcp |
| US | 45.56.79.23:80 | www.aieov.com | tcp |
| US | 45.56.79.23:80 | www.aieov.com | tcp |
| 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/2636-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-12-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-13-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-14-0x0000000074F76000-0x0000000074F77000-memory.dmp
memory/2636-17-0x0000000074F70000-0x0000000074FA5000-memory.dmp
memory/2636-18-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-19-0x0000000074F70000-0x0000000074FA5000-memory.dmp
memory/2636-22-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-23-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-26-0x0000000010000000-0x0000000010030000-memory.dmp
C:\Program Files\Common Files\System\symsrv.dll.000
| MD5 | 1130c911bf5db4b8f7cf9b6f4b457623 |
| SHA1 | 48e734c4bc1a8b5399bff4954e54b268bde9d54c |
| SHA256 | eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1 |
| SHA512 | 94e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0 |
memory/2636-29-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-32-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2636-38-0x0000000010000000-0x0000000010030000-memory.dmp