Analysis Overview
SHA256
18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabf
Threat Level: Known bad
The file 18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe was found to be: Known bad.
Malicious Activity Summary
Andromeda family
Detects Andromeda payload.
Andromeda, Gamarue
Adds policy Run key to start application
Blocklisted process makes network request
Suspicious use of SetThreadContext
Drops file in Program Files directory
Program crash
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-28 20:45
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-28 20:45
Reported
2024-11-28 20:48
Platform
win7-20241010-en
Max time kernel
14s
Max time network
19s
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 564 set thread context of 1612 | N/A | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.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\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.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\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe
"C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe"
C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe
"C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe"
C:\Windows\syswow64\msiexec.exe
C:\Windows\syswow64\msiexec.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2804 -s 272
Network
Files
memory/1612-6-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1612-4-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1612-9-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1612-3-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1612-0-0x0000000000400000-0x0000000000409000-memory.dmp
memory/2804-12-0x0000000000B30000-0x0000000000B44000-memory.dmp
memory/2804-13-0x0000000000B30000-0x0000000000B44000-memory.dmp
memory/2804-15-0x0000000000B30000-0x0000000000B44000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-28 20:45
Reported
2024-11-28 20:48
Platform
win10v2004-20241007-en
Max time kernel
112s
Max time network
95s
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\31178 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\ccistm.exe" | C:\Windows\SysWOW64\msiexec.exe | N/A |
Blocklisted process makes network request
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 740 set thread context of 4788 | N/A | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\PROGRA~3\LOCALS~1\Temp\ccistm.exe | 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\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.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\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe
"C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe"
C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe
"C:\Users\Admin\AppData\Local\Temp\18acea74517245cc402e4c60a863f078de3778ffcd061c48a3d31b41b70ceabfN.exe"
C:\Windows\SysWOW64\msiexec.exe
C:\Windows\syswow64\msiexec.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.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 | 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 | 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 | 8.8.8.8:53 | 2.192.105.184.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 | devicesta.ru | udp |
| US | 44.221.84.105:80 | devicesta.ru | tcp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.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 |
Files
memory/4788-0-0x0000000000400000-0x0000000000409000-memory.dmp
memory/4788-2-0x0000000000400000-0x0000000000409000-memory.dmp
memory/540-5-0x0000000000610000-0x0000000000622000-memory.dmp
memory/540-7-0x0000000000610000-0x0000000000622000-memory.dmp
memory/540-9-0x0000000000610000-0x0000000000622000-memory.dmp
memory/540-10-0x0000000000B40000-0x0000000000B45000-memory.dmp
memory/540-12-0x0000000000B40000-0x0000000000B45000-memory.dmp
memory/540-16-0x0000000000B40000-0x0000000000B45000-memory.dmp