Analysis Overview
SHA256
f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc
Threat Level: Known bad
The file f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc was found to be: Known bad.
Malicious Activity Summary
BazarBackdoor
Bazar/Team9 Backdoor payload
UPX packed file
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious behavior: GetForegroundWindowSpam
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2022-09-04 08:07
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-09-04 08:07
Reported
2022-09-04 08:10
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\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe
"C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe"
Network
Files
memory/1292-54-0x00000000762E1000-0x00000000762E3000-memory.dmp
memory/1292-55-0x0000000000400000-0x0000000000633000-memory.dmp
memory/1292-56-0x0000000000400000-0x0000000000633000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-09-04 08:07
Reported
2022-09-04 08:10
Platform
win10v2004-20220812-en
Max time kernel
151s
Max time network
152s
Command Line
Signatures
BazarBackdoor
Bazar/Team9 Backdoor payload
| Description | Indicator | Process | Target |
| 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\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe
"C:\Users\Admin\AppData\Local\Temp\f5e4b83dfc3b56080ea32061c4b65cba0b2b8317fd6b9bea9691fcb10abea1bc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| NL | 52.178.17.2:443 | tcp | |
| NL | 104.80.225.205:443 | tcp | |
| BE | 67.24.27.254:80 | tcp | |
| BE | 67.24.27.254:80 | tcp | |
| BE | 67.24.27.254:80 | tcp | |
| US | 52.109.12.20:443 | tcp |
Files
memory/1952-132-0x0000000000400000-0x0000000000633000-memory.dmp
memory/1952-133-0x0000000000400000-0x0000000000633000-memory.dmp