Analysis Overview
SHA256
8bc53a24d40ac4ac4783a873201631d3512165b4dae39a75a66b8647ad7c4d82
Threat Level: Known bad
The file 626b41516c019dcee13ee9be9093b1a43c4bd9e34fb1074f9438f6c2bb290219 was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-12-25 15:12
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-12-25 15:12
Reported
2022-12-25 15:14
Platform
win7-20221111-en
Max time kernel
39s
Max time network
33s
Command Line
Signatures
Qakbot/Qbot
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\explorer.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\626b41516c019dcee13ee9be9093b1a43c4bd9e34fb1074f9438f6c2bb290219.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\626b41516c019dcee13ee9be9093b1a43c4bd9e34fb1074f9438f6c2bb290219.dll
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1000 -s 408
Network
Files
memory/624-54-0x000007FEFBE41000-0x000007FEFBE43000-memory.dmp
memory/1736-55-0x0000000000000000-mapping.dmp
memory/1736-56-0x0000000075F01000-0x0000000075F03000-memory.dmp
memory/1736-57-0x0000000000200000-0x0000000000222000-memory.dmp
memory/1736-59-0x00000000001F0000-0x0000000000270000-memory.dmp
memory/1000-60-0x0000000000000000-mapping.dmp
memory/1000-62-0x00000000747D1000-0x00000000747D3000-memory.dmp
memory/1000-63-0x0000000000080000-0x00000000000A2000-memory.dmp
memory/584-64-0x0000000000000000-mapping.dmp
memory/1000-65-0x0000000000080000-0x00000000000A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-12-25 15:12
Reported
2022-12-25 15:14
Platform
win10v2004-20220812-en
Max time kernel
149s
Max time network
139s
Command Line
Signatures
Qakbot/Qbot
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\626b41516c019dcee13ee9be9093b1a43c4bd9e34fb1074f9438f6c2bb290219.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\626b41516c019dcee13ee9be9093b1a43c4bd9e34fb1074f9438f6c2bb290219.dll
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 16:14 /tn hquvlyjdfk /ET 16:25 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwANgAyADYAYgA0ADEANQAxADYAYwAwADEAOQBkAGMAZQBlADEAMwBlAGUAOQBiAGUAOQAwADkAMwBiADEAYQA0ADMAYwA0AGIAZAA5AGUAMwA0AGYAYgAxADAANwA0AGYAOQA0ADMAOABmADYAYwAyAGIAYgAyADkAMAAyADEAOQAuAGQAbABsACIA" /SC ONCE
Network
| Country | Destination | Domain | Proto |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 104.80.225.205:443 | tcp |
Files
memory/4172-132-0x0000000000000000-mapping.dmp
memory/4172-133-0x0000000000750000-0x0000000000772000-memory.dmp
memory/5016-134-0x0000000000000000-mapping.dmp
memory/4172-135-0x0000000000750000-0x0000000000772000-memory.dmp
memory/4568-136-0x0000000000000000-mapping.dmp
memory/5016-137-0x0000000001190000-0x00000000011B2000-memory.dmp
memory/5016-138-0x0000000001190000-0x00000000011B2000-memory.dmp