Analysis Overview
SHA256
4dcb609768506a98b9bcab70ab35f7fb5f591d435d97338c738940b99c58c33a
Threat Level: Known bad
The file c3a5acce1340adfd8a408f6cfde7ba7389ee34e0cd7b9f19a54e95ba26f37066 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
2023-01-04 16:17
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-01-04 16:17
Reported
2023-01-04 16:20
Platform
win7-20221111-en
Max time kernel
41s
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\c3a5acce1340adfd8a408f6cfde7ba7389ee34e0cd7b9f19a54e95ba26f37066.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c3a5acce1340adfd8a408f6cfde7ba7389ee34e0cd7b9f19a54e95ba26f37066.dll
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 408
Network
Files
memory/940-54-0x000007FEFB691000-0x000007FEFB693000-memory.dmp
memory/936-55-0x0000000000000000-mapping.dmp
memory/936-56-0x0000000074ED1000-0x0000000074ED3000-memory.dmp
memory/936-57-0x0000000000170000-0x0000000000192000-memory.dmp
memory/936-59-0x0000000000170000-0x0000000000192000-memory.dmp
memory/1212-60-0x0000000000000000-mapping.dmp
memory/1212-62-0x0000000074021000-0x0000000074023000-memory.dmp
memory/936-63-0x0000000000170000-0x0000000000192000-memory.dmp
memory/1212-64-0x0000000000080000-0x00000000000A2000-memory.dmp
memory/268-65-0x0000000000000000-mapping.dmp
memory/1212-66-0x0000000000080000-0x00000000000A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-01-04 16:17
Reported
2023-01-04 16:20
Platform
win10v2004-20221111-en
Max time kernel
150s
Max time network
149s
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\c3a5acce1340adfd8a408f6cfde7ba7389ee34e0cd7b9f19a54e95ba26f37066.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c3a5acce1340adfd8a408f6cfde7ba7389ee34e0cd7b9f19a54e95ba26f37066.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 17:19 /tn pgoggtkayp /ET 17:30 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAYwAzAGEANQBhAGMAYwBlADEAMwA0ADAAYQBkAGYAZAA4AGEANAAwADgAZgA2AGMAZgBkAGUANwBiAGEANwAzADgAOQBlAGUAMwA0AGUAMABjAGQANwBiADkAZgAxADkAYQA1ADQAZQA5ADUAYgBhADIANgBmADMANwAwADYANgAuAGQAbABsACIA" /SC ONCE
Network
| Country | Destination | Domain | Proto |
| N/A | 104.208.16.90:443 | tcp | |
| N/A | 67.27.153.254:80 | tcp | |
| N/A | 67.27.153.254:80 | tcp | |
| N/A | 104.80.225.205:443 | tcp |
Files
memory/4916-132-0x0000000000000000-mapping.dmp
memory/4916-133-0x0000000000790000-0x00000000007B2000-memory.dmp
memory/3468-134-0x0000000000000000-mapping.dmp
memory/4916-135-0x0000000000790000-0x00000000007B2000-memory.dmp
memory/3460-136-0x0000000000000000-mapping.dmp
memory/3468-137-0x0000000000C80000-0x0000000000CA2000-memory.dmp
memory/3468-138-0x0000000000C80000-0x0000000000CA2000-memory.dmp