Analysis Overview
SHA256
7dea63a3fa0d673589b7c2c8a801af2436b648d2555dd66e38a7736c8c452ad9
Threat Level: Known bad
The file f7fcd7edfb46bf4003106731a9f2c22a.bin was found to be: Known bad.
Malicious Activity Summary
PureCrypter
Purecrypter family
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-02-26 01:49
Signatures
Purecrypter family
Analysis: behavioral2
Detonation Overview
Submitted
2023-02-26 01:49
Reported
2023-02-26 01:51
Platform
win10v2004-20230220-en
Max time kernel
82s
Max time network
145s
Command Line
Signatures
Processes
C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\f7fcd7edfb46bf4003106731a9f2c22a.zip
Network
| Country | Destination | Domain | Proto |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | 164.113.223.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 199.176.139.52.in-addr.arpa | udp |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | 42.220.44.20.in-addr.arpa | udp |
| IE | 20.54.89.15:443 | tcp | |
| US | 13.89.178.27:443 | tcp | |
| US | 8.8.8.8:53 | 164.2.77.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.2.77.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 93.184.220.29:80 | tcp | |
| US | 209.197.3.8:80 | tcp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2023-02-26 01:49
Reported
2023-02-26 01:51
Platform
win7-20230220-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
PureCrypter
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1fe0daa8e8374c77b7bf90a48e1c9d309cdc686cca84441a84957cedbf039c70.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1fe0daa8e8374c77b7bf90a48e1c9d309cdc686cca84441a84957cedbf039c70.exe
"C:\Users\Admin\AppData\Local\Temp\1fe0daa8e8374c77b7bf90a48e1c9d309cdc686cca84441a84957cedbf039c70.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | revitape.com | udp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
Files
memory/1480-54-0x0000000000370000-0x000000000038C000-memory.dmp
memory/1480-55-0x0000000004B50000-0x0000000004B90000-memory.dmp
memory/1480-56-0x0000000004B50000-0x0000000004B90000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2023-02-26 01:49
Reported
2023-02-26 01:51
Platform
win10v2004-20230220-en
Max time kernel
134s
Max time network
151s
Command Line
Signatures
PureCrypter
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1fe0daa8e8374c77b7bf90a48e1c9d309cdc686cca84441a84957cedbf039c70.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1fe0daa8e8374c77b7bf90a48e1c9d309cdc686cca84441a84957cedbf039c70.exe
"C:\Users\Admin\AppData\Local\Temp\1fe0daa8e8374c77b7bf90a48e1c9d309cdc686cca84441a84957cedbf039c70.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | revitape.com | udp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| US | 8.8.8.8:53 | 199.176.139.52.in-addr.arpa | udp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| US | 8.8.8.8:53 | 186.243.250.186.in-addr.arpa | udp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| JP | 13.78.111.198:443 | tcp | |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| US | 93.184.221.240:80 | tcp | |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| US | 93.184.221.240:80 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
| BR | 186.250.243.186:80 | revitape.com | tcp |
Files
memory/4088-133-0x0000000000E90000-0x0000000000EAC000-memory.dmp
memory/4088-134-0x0000000005940000-0x0000000005950000-memory.dmp
memory/4088-135-0x0000000005940000-0x0000000005950000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2023-02-26 01:49
Reported
2023-02-26 01:51
Platform
win7-20230220-en
Max time kernel
30s
Max time network
33s
Command Line
Signatures
Processes
C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\f7fcd7edfb46bf4003106731a9f2c22a.zip