Analysis Overview
SHA256
e47b6fc641151498bb50a5a6b065fe8c8d6abaf7c501f298d8f087e0953163a4
Threat Level: Known bad
The file 4a74a8f4bffd40c6feb8d82a25661e33.dll was found to be: Known bad.
Malicious Activity Summary
suricata: ET MALWARE Win32/IcedID Request Cookie
IcedID, BokBot
Blocklisted process makes network request
Drops file in System32 directory
Suspicious behavior: EnumeratesProcesses
Checks processor information in registry
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-07-23 09:31
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-23 09:31
Reported
2022-07-23 09:33
Platform
win7-20220718-en
Max time kernel
43s
Max time network
46s
Command Line
Signatures
IcedID, BokBot
suricata: ET MALWARE Win32/IcedID Request Cookie
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4a74a8f4bffd40c6feb8d82a25661e33.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | garbagewellduno.com | udp |
| DE | 142.93.169.99:80 | garbagewellduno.com | tcp |
Files
memory/1648-54-0x0000000180000000-0x0000000180009000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-23 09:31
Reported
2022-07-23 09:33
Platform
win10v2004-20220721-en
Max time kernel
79s
Max time network
142s
Command Line
Signatures
IcedID, BokBot
suricata: ET MALWARE Win32/IcedID Request Cookie
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{602E72F0-DB8C-43F2-837A-EA3F592C0E4A}.catalogItem | C:\Windows\System32\svchost.exe | N/A |
| File created | C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{1BDD9BE0-DA87-4D79-9211-0F09F228ADBA}.catalogItem | C:\Windows\System32\svchost.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Windows\System32\svchost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\System32\svchost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\System32\svchost.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Windows\System32\svchost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\System32\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4a74a8f4bffd40c6feb8d82a25661e33.dll,#1
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | garbagewellduno.com | udp |
| DE | 142.93.169.99:80 | garbagewellduno.com | tcp |
Files
memory/4620-130-0x0000000180000000-0x0000000180009000-memory.dmp