Analysis Overview
SHA256
c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42
Threat Level: Known bad
The file c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42 was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Loads dropped DLL
Program crash
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-01-29 17:59
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-01-29 17:59
Reported
2023-01-29 18:02
Platform
win7-20220812-en
Max time kernel
115s
Max time network
46s
Command Line
Signatures
Qakbot/Qbot
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| 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\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.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" /tn ygjbvdxii /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll\"" /SC ONCE /Z /ST 19:02 /ET 19:14
C:\Windows\system32\taskeng.exe
taskeng.exe {20D052C2-1D77-4CFE-BF70-8A357BE8390B} S-1-5-18:NT AUTHORITY\System:Service:
C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll"
C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll"
Network
Files
memory/1972-54-0x000007FEFB881000-0x000007FEFB883000-memory.dmp
memory/1948-55-0x0000000000000000-mapping.dmp
memory/1948-56-0x0000000075A11000-0x0000000075A13000-memory.dmp
memory/1948-57-0x0000000010000000-0x0000000011000000-memory.dmp
memory/1948-58-0x00000000021C0000-0x00000000031C0000-memory.dmp
memory/1948-59-0x0000000010000000-0x0000000011000000-memory.dmp
memory/1692-60-0x0000000000000000-mapping.dmp
memory/1692-62-0x0000000074101000-0x0000000074103000-memory.dmp
memory/1692-63-0x0000000000080000-0x00000000000B5000-memory.dmp
memory/1572-64-0x0000000000000000-mapping.dmp
memory/1692-65-0x0000000000080000-0x00000000000B5000-memory.dmp
memory/1816-66-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll
| MD5 | 44a5ce053b25eb214c273bcd0541c7e9 |
| SHA1 | 418445461e606847cf634b09e886f3a9285fac2e |
| SHA256 | 1ec2708c975c867e27fd13e4c8d0d4a586421315753f20fca03fbefb415b32da |
| SHA512 | 0f68f3e646a504608338d34d426226791644b935d9fdd369f48dcd31c95a58e44ba283a6dba005b8fc3e722048acd77c28c4aad7dead718324253493b98105f2 |
memory/1144-69-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll
| MD5 | 44a5ce053b25eb214c273bcd0541c7e9 |
| SHA1 | 418445461e606847cf634b09e886f3a9285fac2e |
| SHA256 | 1ec2708c975c867e27fd13e4c8d0d4a586421315753f20fca03fbefb415b32da |
| SHA512 | 0f68f3e646a504608338d34d426226791644b935d9fdd369f48dcd31c95a58e44ba283a6dba005b8fc3e722048acd77c28c4aad7dead718324253493b98105f2 |
Analysis: behavioral2
Detonation Overview
Submitted
2023-01-29 17:59
Reported
2023-01-29 18:02
Platform
win10v2004-20220812-en
Max time kernel
137s
Max time network
157s
Command Line
Signatures
Qakbot/Qbot
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\regsvr32.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
| 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\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.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" /tn dxozbqq /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll\"" /SC ONCE /Z /ST 19:02 /ET 19:14
C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll"
C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3316 -ip 3316
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3316 -s 592
Network
| Country | Destination | Domain | Proto |
| N/A | 8.252.51.254:80 | tcp | |
| N/A | 8.253.183.120:80 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 52.168.117.170:443 | tcp | |
| N/A | 104.80.225.205:443 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 52.242.97.97:443 | tcp | |
| N/A | 8.8.8.8:53 | 97.97.242.52.in-addr.arpa | udp |
| N/A | 8.8.8.8:53 | 9.9.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.3.0.4.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
Files
memory/1932-132-0x0000000000000000-mapping.dmp
memory/1932-133-0x0000000010000000-0x0000000011000000-memory.dmp
memory/1932-134-0x0000000002DA0000-0x0000000003DA0000-memory.dmp
memory/1932-135-0x0000000010000000-0x0000000011000000-memory.dmp
memory/4132-136-0x0000000000000000-mapping.dmp
memory/5020-137-0x0000000000000000-mapping.dmp
memory/4132-138-0x0000000001080000-0x00000000010B5000-memory.dmp
memory/4132-139-0x0000000001080000-0x00000000010B5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll
| MD5 | 44a5ce053b25eb214c273bcd0541c7e9 |
| SHA1 | 418445461e606847cf634b09e886f3a9285fac2e |
| SHA256 | 1ec2708c975c867e27fd13e4c8d0d4a586421315753f20fca03fbefb415b32da |
| SHA512 | 0f68f3e646a504608338d34d426226791644b935d9fdd369f48dcd31c95a58e44ba283a6dba005b8fc3e722048acd77c28c4aad7dead718324253493b98105f2 |
memory/3316-141-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\c54f74cf3264655df7eec35865f40e658f81cb03dc0eeb00b8d0d5212d020a42.dll
| MD5 | 44a5ce053b25eb214c273bcd0541c7e9 |
| SHA1 | 418445461e606847cf634b09e886f3a9285fac2e |
| SHA256 | 1ec2708c975c867e27fd13e4c8d0d4a586421315753f20fca03fbefb415b32da |
| SHA512 | 0f68f3e646a504608338d34d426226791644b935d9fdd369f48dcd31c95a58e44ba283a6dba005b8fc3e722048acd77c28c4aad7dead718324253493b98105f2 |
memory/3316-143-0x0000000010000000-0x0000000011000000-memory.dmp
memory/3316-144-0x0000000010000000-0x0000000011000000-memory.dmp