Analysis Overview
SHA256
c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015
Threat Level: Known bad
The file c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.bin was found to be: Known bad.
Malicious Activity Summary
44caliber family
44Caliber
Reads user/profile data of web browsers
Looks up external IP address via web service
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-03-03 17:38
Signatures
44caliber family
Analysis: behavioral1
Detonation Overview
Submitted
2022-03-01 18:13
Reported
2022-03-01 18:17
Platform
win7-20220223-en
Max time kernel
4294181s
Max time network
124s
Command Line
Signatures
44Caliber
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | freegeoip.app | N/A | N/A |
| N/A | freegeoip.app | N/A | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe
"C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | freegeoip.app | udp |
| US | 188.114.96.0:443 | freegeoip.app | tcp |
Files
memory/1652-54-0x0000000000A20000-0x0000000000ACC000-memory.dmp
memory/1652-55-0x000007FEF5CA3000-0x000007FEF5CA4000-memory.dmp
memory/1652-56-0x000000001AA40000-0x000000001AA42000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-03-01 18:13
Reported
2022-03-01 18:17
Platform
win10v2004-en-20220113
Max time kernel
125s
Max time network
155s
Command Line
Signatures
44Caliber
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | freegeoip.app | N/A | N/A |
| N/A | freegeoip.app | N/A | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe
"C:\Users\Admin\AppData\Local\Temp\c5dacab622f452f91ce005703e0bc6d68ee08817cdc162838a6a78b668ac5015.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | freegeoip.app | udp |
| US | 188.114.97.0:443 | freegeoip.app | tcp |
| US | 20.189.173.5:443 | tcp |
Files
memory/1344-133-0x00000000003C0000-0x000000000046C000-memory.dmp
memory/1344-134-0x00007FF81A1B3000-0x00007FF81A1B5000-memory.dmp
memory/1344-135-0x000000001BE10000-0x000000001BE12000-memory.dmp