Analysis Overview
SHA256
fccc3b8c4a85221cef99b7c43604c9044b7492fd0d658e4943f9b68dba3ff80a
Threat Level: Known bad
The file ff1c92c459b2dcdf75a2eb47d15653a4e15d04379ca7bd60030bbb020189d221 was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Program crash
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-12-25 19:13
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-12-25 19:13
Reported
2022-12-25 19:16
Platform
win7-20221111-en
Max time kernel
41s
Max time network
34s
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\ff1c92c459b2dcdf75a2eb47d15653a4e15d04379ca7bd60030bbb020189d221.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\ff1c92c459b2dcdf75a2eb47d15653a4e15d04379ca7bd60030bbb020189d221.dll
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 404
Network
Files
memory/900-54-0x000007FEFB941000-0x000007FEFB943000-memory.dmp
memory/1772-55-0x0000000000000000-mapping.dmp
memory/1772-56-0x00000000757E1000-0x00000000757E3000-memory.dmp
memory/1772-57-0x0000000000210000-0x0000000000232000-memory.dmp
memory/1772-59-0x0000000000210000-0x0000000000232000-memory.dmp
memory/1700-60-0x0000000000000000-mapping.dmp
memory/1700-62-0x00000000742D1000-0x00000000742D3000-memory.dmp
memory/1772-63-0x0000000000210000-0x0000000000232000-memory.dmp
memory/1700-64-0x00000000000C0000-0x00000000000E2000-memory.dmp
memory/1404-65-0x0000000000000000-mapping.dmp
memory/1700-66-0x00000000000C0000-0x00000000000E2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-12-25 19:13
Reported
2022-12-25 19:16
Platform
win10v2004-20220812-en
Max time kernel
150s
Max time network
152s
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\ff1c92c459b2dcdf75a2eb47d15653a4e15d04379ca7bd60030bbb020189d221.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\ff1c92c459b2dcdf75a2eb47d15653a4e15d04379ca7bd60030bbb020189d221.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 20:16 /tn femxfxc /ET 20:27 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAZgBmADEAYwA5ADIAYwA0ADUAOQBiADIAZABjAGQAZgA3ADUAYQAyAGUAYgA0ADcAZAAxADUANgA1ADMAYQA0AGUAMQA1AGQAMAA0ADMANwA5AGMAYQA3AGIAZAA2ADAAMAAzADAAYgBiAGIAMAAyADAAMQA4ADkAZAAyADIAMQAuAGQAbABsACIA" /SC ONCE
Network
| Country | Destination | Domain | Proto |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 104.80.225.205:443 | tcp | |
| N/A | 93.184.220.29:80 | tcp |
Files
memory/4920-132-0x0000000000000000-mapping.dmp
memory/4920-133-0x0000000001220000-0x0000000001242000-memory.dmp
memory/64-134-0x0000000000000000-mapping.dmp
memory/4920-135-0x0000000001220000-0x0000000001242000-memory.dmp
memory/64-136-0x00000000012A0000-0x00000000012C2000-memory.dmp
memory/4240-137-0x0000000000000000-mapping.dmp
memory/64-138-0x00000000012A0000-0x00000000012C2000-memory.dmp