Analysis Overview
SHA256
00050076a05669ce423524fae8c5d6cd1ee3aa837551d2c7441f1b91c95e77f3
Threat Level: Known bad
The file MIDNIGHT FREE.exe was found to be: Known bad.
Malicious Activity Summary
44caliber family
44Caliber
Detected executables Discord URL observed in first stage droppers
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
2022-04-06 10:57
Signatures
44caliber family
Detected executables Discord URL observed in first stage droppers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-04-06 10:57
Reported
2022-04-06 11:00
Platform
win7-20220331-en
Max time kernel
40s
Max time network
45s
Command Line
Signatures
44Caliber
Detected executables Discord URL observed in first stage droppers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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\MIDNIGHT FREE.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe
"C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | freegeoip.app | udp |
| US | 188.114.97.0:443 | freegeoip.app | tcp |
Files
memory/1572-54-0x0000000000320000-0x000000000036A000-memory.dmp
memory/1572-55-0x000000001ABE0000-0x000000001ABE2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-04-06 10:57
Reported
2022-04-06 11:00
Platform
win10v2004-20220331-en
Max time kernel
95s
Max time network
151s
Command Line
Signatures
44Caliber
Detected executables Discord URL observed in first stage droppers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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 value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe
"C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | freegeoip.app | udp |
| US | 188.114.96.0:443 | freegeoip.app | tcp |
| FI | 62.115.252.81:80 | tcp | |
| US | 13.89.178.27:443 | tcp | |
| FI | 62.115.252.81:80 | tcp | |
| FI | 62.115.252.81:80 | tcp | |
| FI | 62.115.252.81:80 | tcp | |
| US | 131.253.33.203:80 | tcp |
Files
memory/4860-124-0x000001B3C06A0000-0x000001B3C06EA000-memory.dmp
memory/4860-125-0x00007FFA4A780000-0x00007FFA4B241000-memory.dmp
memory/4860-126-0x000001B3DAB80000-0x000001B3DAB82000-memory.dmp