Analysis Overview
SHA256
c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d
Threat Level: Known bad
The file c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Loads dropped DLL
Program crash
Creates scheduled task(s)
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
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
win7-20221111-en
Max time kernel
149s
Max time network
33s
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\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.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 iwdhmlnvi /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll\"" /SC ONCE /Z /ST 19:02 /ET 19:14
C:\Windows\system32\taskeng.exe
taskeng.exe {15F4C5A6-A551-4B7A-8308-2DCAC2E54529} S-1-5-18:NT AUTHORITY\System:Service:
C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll"
C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll"
Network
Files
memory/1248-54-0x000007FEFBD11000-0x000007FEFBD13000-memory.dmp
memory/1288-55-0x0000000000000000-mapping.dmp
memory/1288-56-0x0000000075351000-0x0000000075353000-memory.dmp
memory/1288-57-0x0000000010000000-0x0000000011000000-memory.dmp
memory/1288-58-0x0000000002210000-0x0000000003210000-memory.dmp
memory/1640-59-0x0000000000000000-mapping.dmp
memory/1640-61-0x0000000074591000-0x0000000074593000-memory.dmp
memory/1640-62-0x0000000000080000-0x00000000000B5000-memory.dmp
memory/612-63-0x0000000000000000-mapping.dmp
memory/1640-64-0x0000000000080000-0x00000000000B5000-memory.dmp
memory/704-65-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll
| MD5 | 6b0a618a9134c091bfb7732275bcb008 |
| SHA1 | dd944e01dc149ee839ef9d7cde68d249d8898d9c |
| SHA256 | 45fb6e670de873f20d837d2126d5dbf91cd3e9b1338412334ddd5fc6c1ac08df |
| SHA512 | 792e0da179bd5520474187103789a10b1f098855c82eaa27ab8d4829b818d3c53146c88d95de6bddfb78805d85221713d9822b68a8e5e8a54068cb8b606b83d8 |
memory/1612-68-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll
| MD5 | 6b0a618a9134c091bfb7732275bcb008 |
| SHA1 | dd944e01dc149ee839ef9d7cde68d249d8898d9c |
| SHA256 | 45fb6e670de873f20d837d2126d5dbf91cd3e9b1338412334ddd5fc6c1ac08df |
| SHA512 | 792e0da179bd5520474187103789a10b1f098855c82eaa27ab8d4829b818d3c53146c88d95de6bddfb78805d85221713d9822b68a8e5e8a54068cb8b606b83d8 |
Analysis: behavioral2
Detonation Overview
Submitted
2023-01-29 17:59
Reported
2023-01-29 18:02
Platform
win10v2004-20220901-en
Max time kernel
125s
Max time network
148s
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 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 |
| 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 |
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\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll
C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.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 nyorrmf /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll\"" /SC ONCE /Z /ST 18:02 /ET 18:14
C:\Windows\system32\regsvr32.exe
regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll"
C:\Windows\SysWOW64\regsvr32.exe
-s "C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4388 -ip 4388
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4388 -s 584
Network
| Country | Destination | Domain | Proto |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 20.189.173.5:443 | tcp | |
| N/A | 104.80.225.205:443 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 13.107.42.16:443 | tcp |
Files
memory/1760-132-0x0000000000000000-mapping.dmp
memory/1760-133-0x0000000010000000-0x0000000011000000-memory.dmp
memory/1760-134-0x0000000002660000-0x0000000003660000-memory.dmp
memory/5096-135-0x0000000000000000-mapping.dmp
memory/1760-136-0x0000000010000000-0x0000000011000000-memory.dmp
memory/4496-137-0x0000000000000000-mapping.dmp
memory/1760-138-0x0000000002660000-0x0000000003660000-memory.dmp
memory/5096-139-0x0000000000F50000-0x0000000000F85000-memory.dmp
memory/1760-140-0x0000000010000000-0x0000000011000000-memory.dmp
memory/5096-141-0x0000000000F50000-0x0000000000F85000-memory.dmp
memory/4388-143-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll
| MD5 | 6b0a618a9134c091bfb7732275bcb008 |
| SHA1 | dd944e01dc149ee839ef9d7cde68d249d8898d9c |
| SHA256 | 45fb6e670de873f20d837d2126d5dbf91cd3e9b1338412334ddd5fc6c1ac08df |
| SHA512 | 792e0da179bd5520474187103789a10b1f098855c82eaa27ab8d4829b818d3c53146c88d95de6bddfb78805d85221713d9822b68a8e5e8a54068cb8b606b83d8 |
C:\Users\Admin\AppData\Local\Temp\c1d8c097449ccf0df56ddff39ee14e2ef630cbaa61ec86f2cfb32fed535ef09d.dll
| MD5 | 6b0a618a9134c091bfb7732275bcb008 |
| SHA1 | dd944e01dc149ee839ef9d7cde68d249d8898d9c |
| SHA256 | 45fb6e670de873f20d837d2126d5dbf91cd3e9b1338412334ddd5fc6c1ac08df |
| SHA512 | 792e0da179bd5520474187103789a10b1f098855c82eaa27ab8d4829b818d3c53146c88d95de6bddfb78805d85221713d9822b68a8e5e8a54068cb8b606b83d8 |