Analysis Overview
SHA256
5ff19009b6f29952af3ad9e7edf22377abbdca476b9bb945f1b3b057c8b84e3a
Threat Level: Known bad
The file 96A3EA4BC09BBA5437EF00C758924CAE.exe was found to be: Known bad.
Malicious Activity Summary
SystemBC
Adds Run key to start application
Suspicious use of SetThreadContext
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-09 17:46
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-09 17:46
Reported
2023-12-09 17:48
Platform
win10v2004-20231130-en
Max time kernel
144s
Max time network
145s
Command Line
Signatures
SystemBC
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-596315103-1488671723-776734015-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ZillaUpdater = "C:\\Users\\Admin\\AppData\\Local\\ZillaUpdater.exe" | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4376 set thread context of 2264 | N/A | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\System32\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
"C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe"
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 147.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.178.17.96.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 | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 195.233.44.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 201.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 179.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | wprogs.top | udp |
| US | 5.161.74.235:4001 | wprogs.top | tcp |
| US | 8.8.8.8:53 | 235.74.161.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.73.50.20.in-addr.arpa | udp |
Files
memory/4376-1-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/4376-0-0x0000000000BF0000-0x0000000000C64000-memory.dmp
memory/4376-2-0x0000000005AE0000-0x0000000006084000-memory.dmp
memory/4376-3-0x00000000055D0000-0x0000000005662000-memory.dmp
memory/4376-4-0x0000000005730000-0x0000000005740000-memory.dmp
memory/4376-5-0x00000000030D0000-0x00000000030DA000-memory.dmp
memory/4376-6-0x0000000005670000-0x00000000056B6000-memory.dmp
memory/4376-8-0x00000000056E0000-0x000000000570E000-memory.dmp
memory/4376-7-0x00000000056B0000-0x00000000056DE000-memory.dmp
memory/4376-9-0x0000000005850000-0x000000000589C000-memory.dmp
memory/4376-10-0x0000000005930000-0x0000000005996000-memory.dmp
memory/2264-12-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2264-15-0x0000000000400000-0x0000000000407000-memory.dmp
memory/4376-16-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/2412-17-0x0000018307E50000-0x0000018307E60000-memory.dmp
memory/2412-33-0x0000018307F50000-0x0000018307F60000-memory.dmp
memory/2412-49-0x0000018310540000-0x0000018310541000-memory.dmp
memory/2412-50-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-51-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-52-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-53-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-54-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-55-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-56-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-57-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-58-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-59-0x0000018310570000-0x0000018310571000-memory.dmp
memory/2412-60-0x0000018310190000-0x0000018310191000-memory.dmp
memory/2412-61-0x0000018310180000-0x0000018310181000-memory.dmp
memory/2412-63-0x0000018310190000-0x0000018310191000-memory.dmp
memory/2412-66-0x0000018310180000-0x0000018310181000-memory.dmp
memory/2412-69-0x00000183100C0000-0x00000183100C1000-memory.dmp
memory/2412-81-0x00000183102C0000-0x00000183102C1000-memory.dmp
memory/2412-83-0x00000183102D0000-0x00000183102D1000-memory.dmp
memory/2412-84-0x00000183102D0000-0x00000183102D1000-memory.dmp
memory/2412-85-0x00000183103E0000-0x00000183103E1000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-09 17:46
Reported
2023-12-09 17:48
Platform
win7-20231025-en
Max time kernel
118s
Max time network
121s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Microsoft\Windows\CurrentVersion\Run\ZillaUpdater = "C:\\Users\\Admin\\AppData\\Local\\ZillaUpdater.exe" | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
"C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe"
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
C:\Users\Admin\AppData\Local\Temp\96A3EA4BC09BBA5437EF00C758924CAE.exe
Network
Files
memory/2072-0-0x00000000003D0000-0x0000000000444000-memory.dmp
memory/2072-1-0x0000000074140000-0x000000007482E000-memory.dmp
memory/2072-2-0x0000000004C50000-0x0000000004C90000-memory.dmp
memory/2072-3-0x0000000000450000-0x0000000000496000-memory.dmp
memory/2072-4-0x00000000003A0000-0x00000000003CE000-memory.dmp
memory/2072-5-0x00000000004E0000-0x000000000050E000-memory.dmp
memory/2072-6-0x00000000041A0000-0x00000000041EC000-memory.dmp
memory/2072-8-0x0000000074140000-0x000000007482E000-memory.dmp