Analysis Overview
SHA256
b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd
Threat Level: Known bad
The file b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd was found to be: Known bad.
Malicious Activity Summary
BazarBackdoor
Bazar/Team9 Backdoor payload
UPX packed file
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2022-09-04 08:10
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-09-04 08:10
Reported
2022-09-04 08:13
Platform
win7-20220901-en
Max time kernel
148s
Max time network
49s
Command Line
Signatures
BazarBackdoor
Bazar/Team9 Backdoor payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | 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 |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe
"C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe"
Network
Files
memory/1048-54-0x00000000759F1000-0x00000000759F3000-memory.dmp
memory/1048-55-0x0000000000400000-0x0000000000633000-memory.dmp
memory/1048-56-0x0000000000400000-0x0000000000633000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-09-04 08:10
Reported
2022-09-04 08:13
Platform
win10v2004-20220901-en
Max time kernel
151s
Max time network
54s
Command Line
Signatures
BazarBackdoor
Bazar/Team9 Backdoor payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | 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 |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe
"C:\Users\Admin\AppData\Local\Temp\b860f97451b1f31b279acc83e7fcf469426fc04b8ed9a5f3b313c07d301c1afd.exe"
Network
| Country | Destination | Domain | Proto |
| US | 209.197.3.8:80 | tcp | |
| FR | 2.18.109.224:443 | tcp | |
| NL | 20.224.151.203:443 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp |
Files
memory/4400-132-0x0000000000400000-0x0000000000633000-memory.dmp
memory/4400-133-0x0000000000400000-0x0000000000633000-memory.dmp