Analysis Overview
SHA256
bdd500e8d7fadf83d80b3e1e6affbf60af92dff9d0b902b353e6ddad657445da
Threat Level: Known bad
The file cb1fef1a16b7fc3851b569ffb51e17d9 was found to be: Known bad.
Malicious Activity Summary
Detect ZGRat V1
Zgrat family
Azorult
ZGRat
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-03-15 10:04
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Zgrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-15 10:04
Reported
2024-03-15 10:07
Platform
win7-20240220-en
Max time kernel
122s
Max time network
126s
Command Line
Signatures
Azorult
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2156 set thread context of 2568 | N/A | C:\Users\Admin\AppData\Local\Temp\cb1fef1a16b7fc3851b569ffb51e17d9.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cb1fef1a16b7fc3851b569ffb51e17d9.exe
"C:\Users\Admin\AppData\Local\Temp\cb1fef1a16b7fc3851b569ffb51e17d9.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
Network
| Country | Destination | Domain | Proto |
| BR | 203.159.80.118:80 | tcp | |
| BR | 203.159.80.118:80 | tcp | |
| BR | 203.159.80.118:80 | tcp |
Files
memory/2156-0-0x0000000001140000-0x000000000119E000-memory.dmp
memory/2156-1-0x00000000742D0000-0x00000000749BE000-memory.dmp
memory/2156-2-0x00000000742D0000-0x00000000749BE000-memory.dmp
memory/2568-3-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-4-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-5-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-6-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-7-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-8-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2568-9-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2156-11-0x00000000742D0000-0x00000000749BE000-memory.dmp
memory/2568-12-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-13-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-14-0x0000000000400000-0x0000000000420000-memory.dmp
memory/2568-15-0x0000000000400000-0x0000000000420000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-15 10:04
Reported
2024-03-15 10:07
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
155s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\cb1fef1a16b7fc3851b569ffb51e17d9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cb1fef1a16b7fc3851b569ffb51e17d9.exe
"C:\Users\Admin\AppData\Local\Temp\cb1fef1a16b7fc3851b569ffb51e17d9.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 32.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| GB | 92.123.128.191:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 191.128.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.5.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 25.73.42.20.in-addr.arpa | udp |
Files
memory/2292-1-0x0000000075360000-0x0000000075B10000-memory.dmp
memory/2292-0-0x0000000000160000-0x00000000001BE000-memory.dmp
memory/2292-2-0x0000000004AA0000-0x0000000004B3C000-memory.dmp
memory/2292-3-0x0000000075360000-0x0000000075B10000-memory.dmp
memory/2292-5-0x0000000075360000-0x0000000075B10000-memory.dmp