Analysis Overview
SHA256
5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947
Threat Level: Known bad
The file 5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe was found to be: Known bad.
Malicious Activity Summary
Detects Andromeda payload.
Andromeda family
Andromeda, Gamarue
Adds policy Run key to start application
Blocklisted process makes network request
Suspicious use of SetThreadContext
Drops file in Program Files directory
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-01 15:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-01 15:24
Reported
2024-12-01 15:26
Platform
win7-20240903-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Andromeda family
Andromeda, Gamarue
Detects Andromeda payload.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1728 set thread context of 1792 | N/A | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\syswow64\msiexec.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\syswow64\msiexec.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe
"C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe"
C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe
"C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe"
C:\Windows\syswow64\msiexec.exe
C:\Windows\syswow64\msiexec.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 268
Network
Files
memory/1792-0-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1792-6-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1792-2-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1792-4-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1792-8-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2244-11-0x0000000000D80000-0x0000000000D94000-memory.dmp
memory/2244-12-0x0000000000D80000-0x0000000000D94000-memory.dmp
memory/2244-14-0x0000000000D80000-0x0000000000D94000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-01 15:24
Reported
2024-12-01 15:26
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Andromeda family
Andromeda, Gamarue
Detects Andromeda payload.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Windows\SysWOW64\msiexec.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\47493 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\ccxnmpnr.com" | C:\Windows\SysWOW64\msiexec.exe | N/A |
Blocklisted process makes network request
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2172 set thread context of 980 | N/A | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\ccxnmpnr.com | C:\Windows\SysWOW64\msiexec.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\msiexec.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe
"C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe"
C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe
"C:\Users\Admin\AppData\Local\Temp\5a6d5298011fdd17ba360c916502b18318de3f839c0db9c83c6fc05945fe5947.exe"
C:\Windows\SysWOW64\msiexec.exe
C:\Windows\syswow64\msiexec.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.update.microsoft.com | udp |
| US | 20.109.209.108:80 | www.update.microsoft.com | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 8.8.8.8:53 | 4.4.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.209.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.192.105.184.in-addr.arpa | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | devicesta.ru | udp |
| US | 44.221.84.105:80 | devicesta.ru | tcp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.84.221.44.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | devicesta.ru | udp |
| US | 44.221.84.105:80 | devicesta.ru | tcp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 8.8.8.8:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | restlesz.su | udp |
| US | 184.105.192.2:80 | restlesz.su | tcp |
| US | 8.8.4.4:53 | devicesta.ru | udp |
| US | 44.221.84.105:80 | devicesta.ru | tcp |
Files
memory/980-0-0x0000000000400000-0x0000000000409000-memory.dmp
memory/980-2-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2836-5-0x0000000000630000-0x0000000000642000-memory.dmp
memory/2836-7-0x0000000000630000-0x0000000000642000-memory.dmp
memory/2836-9-0x0000000000630000-0x0000000000642000-memory.dmp
memory/2836-10-0x00000000005D0000-0x00000000005D5000-memory.dmp
memory/2836-12-0x00000000005D0000-0x00000000005D5000-memory.dmp
memory/2836-16-0x00000000005D0000-0x00000000005D5000-memory.dmp