Analysis Overview
SHA256
bc415aafd68de975f42d71ef25868a7de65ddf166a0bb03246243c6d1b0a0af1
Threat Level: Known bad
The file eb508c21c59a7fff7924f7243e5949e8.exe was found to be: Known bad.
Malicious Activity Summary
Detect ZGRat V1
ZGRat
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-03 12:45
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-03 12:45
Reported
2024-05-03 12:47
Platform
win7-20240221-en
Max time kernel
122s
Max time network
124s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\eb508c21c59a7fff7924f7243e5949e8.exe
"C:\Users\Admin\AppData\Local\Temp\eb508c21c59a7fff7924f7243e5949e8.exe"
Network
Files
memory/1948-0-0x0000000000200000-0x0000000000289953-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-03 12:45
Reported
2024-05-03 12:47
Platform
win10v2004-20240426-en
Max time kernel
142s
Max time network
151s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
ZGRat
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4076 set thread context of 2992 | N/A | C:\Users\Admin\AppData\Local\Temp\eb508c21c59a7fff7924f7243e5949e8.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\eb508c21c59a7fff7924f7243e5949e8.exe |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\eb508c21c59a7fff7924f7243e5949e8.exe
"C:\Users\Admin\AppData\Local\Temp\eb508c21c59a7fff7924f7243e5949e8.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4076 -ip 4076
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4076 -s 304
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| NL | 80.79.4.61:26335 | tcp | |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| NL | 80.79.4.61:26335 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| NL | 80.79.4.61:26335 | tcp | |
| NL | 80.79.4.61:26335 | tcp | |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| NL | 80.79.4.61:26335 | tcp | |
| NL | 80.79.4.61:26335 | tcp | |
| NL | 80.79.4.61:26335 | tcp |
Files
memory/4076-0-0x0000000000E36000-0x0000000000E37000-memory.dmp
memory/2992-1-0x0000000000400000-0x000000000045C000-memory.dmp
memory/2992-2-0x00000000742BE000-0x00000000742BF000-memory.dmp
memory/2992-3-0x0000000005CA0000-0x0000000006244000-memory.dmp
memory/2992-4-0x0000000005790000-0x0000000005822000-memory.dmp
memory/2992-5-0x00000000742B0000-0x0000000074A60000-memory.dmp
memory/4076-6-0x0000000000DB0000-0x0000000000E39953-memory.dmp
memory/2992-7-0x0000000005840000-0x000000000584A000-memory.dmp
memory/2992-8-0x0000000008B40000-0x0000000009158000-memory.dmp
memory/2992-9-0x0000000008670000-0x000000000877A000-memory.dmp
memory/2992-10-0x00000000085B0000-0x00000000085C2000-memory.dmp
memory/2992-11-0x0000000008610000-0x000000000864C000-memory.dmp
memory/2992-12-0x0000000008780000-0x00000000087CC000-memory.dmp
memory/2992-13-0x00000000742BE000-0x00000000742BF000-memory.dmp
memory/2992-14-0x00000000742B0000-0x0000000074A60000-memory.dmp