Analysis Overview
SHA256
eac2062829caef9c99ee196af392009abf34b884ff9c2f909d4e9444cae5e3ae
Threat Level: Known bad
The file a5b3a047794886e03b6dbd90a689733e was found to be: Known bad.
Malicious Activity Summary
WarzoneRat, AveMaria
Warzone RAT payload
Executes dropped EXE
Loads dropped DLL
UPX packed file
Adds Run key to start application
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-26 06:50
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-26 06:50
Reported
2024-02-26 06:53
Platform
win7-20240221-en
Max time kernel
135s
Max time network
148s
Command Line
Signatures
WarzoneRat, AveMaria
Warzone RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\test.exe | N/A |
| N/A | N/A | C:\ProgramData\images.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\test.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\test.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Images = "C:\\ProgramData\\images.exe" | C:\Users\Admin\AppData\Local\Temp\test.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\ProgramData\images.exe
"C:\ProgramData\images.exe"
C:\Users\Admin\AppData\Local\Temp\test.exe
test.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c test.exe
C:\Users\Admin\AppData\Local\Temp\a5b3a047794886e03b6dbd90a689733e.exe
"C:\Users\Admin\AppData\Local\Temp\a5b3a047794886e03b6dbd90a689733e.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe"
Network
| Country | Destination | Domain | Proto |
| CH | 185.19.85.155:1997 | tcp | |
| CH | 185.19.85.155:1997 | tcp | |
| CH | 185.19.85.155:1997 | tcp | |
| CH | 185.19.85.155:1997 | tcp | |
| CH | 185.19.85.155:1997 | tcp | |
| CH | 185.19.85.155:1997 | tcp |
Files
memory/3048-14-0x0000000000400000-0x0000000000528000-memory.dmp
C:\ProgramData\images.exe
| MD5 | e1adf57016dcad481ba78ab6155ea67e |
| SHA1 | fa1e20cbd2f190ddc004dc8af9809cdcb2ede356 |
| SHA256 | 7f62e5e2d0cfbe0740718588465b71a701fe3e188a8a4755baacbdc6fb41d52c |
| SHA512 | dea2342480f72d07fc123de631d26b1cd2cd1ecb53863475f2ceaca95746b6c1354064f76ce0522a2bdca0dcec29207d287bd051c521b1496b12e21ebad546c5 |
memory/3048-0-0x0000000000400000-0x0000000000528000-memory.dmp
memory/580-15-0x0000000000160000-0x0000000000161000-memory.dmp
memory/580-16-0x0000000000160000-0x0000000000161000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-26 06:50
Reported
2024-02-26 06:53
Platform
win10v2004-20240221-en
Max time kernel
148s
Max time network
152s
Command Line
Signatures
WarzoneRat, AveMaria
Warzone RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\test.exe | N/A |
| N/A | N/A | C:\ProgramData\images.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Images = "C:\\ProgramData\\images.exe" | C:\Users\Admin\AppData\Local\Temp\test.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a5b3a047794886e03b6dbd90a689733e.exe
"C:\Users\Admin\AppData\Local\Temp\a5b3a047794886e03b6dbd90a689733e.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c test.exe
C:\Users\Admin\AppData\Local\Temp\test.exe
test.exe
C:\ProgramData\images.exe
"C:\ProgramData\images.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| CH | 185.19.85.155:1997 | tcp | |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| CH | 185.19.85.155:1997 | tcp | |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| CH | 185.19.85.155:1997 | tcp | |
| CH | 185.19.85.155:1997 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| CH | 185.19.85.155:1997 | tcp | |
| CH | 185.19.85.155:1997 | tcp | |
| US | 8.8.8.8:53 | 131.72.42.20.in-addr.arpa | udp |
Files
memory/4792-0-0x0000000000400000-0x0000000000528000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\test.exe
| MD5 | e1adf57016dcad481ba78ab6155ea67e |
| SHA1 | fa1e20cbd2f190ddc004dc8af9809cdcb2ede356 |
| SHA256 | 7f62e5e2d0cfbe0740718588465b71a701fe3e188a8a4755baacbdc6fb41d52c |
| SHA512 | dea2342480f72d07fc123de631d26b1cd2cd1ecb53863475f2ceaca95746b6c1354064f76ce0522a2bdca0dcec29207d287bd051c521b1496b12e21ebad546c5 |
memory/4792-9-0x0000000000400000-0x0000000000528000-memory.dmp
memory/1304-10-0x0000000000850000-0x0000000000851000-memory.dmp