Analysis Overview
SHA256
7f6d1efda7350ea7b28e568b12aaee8712dda2cce7daba5d4123349479d3870d
Threat Level: Known bad
The file 86ce0e5d0550e6c806819a6d1e60a22d was found to be: Known bad.
Malicious Activity Summary
Modifies WinLogon for persistence
WarzoneRat, AveMaria
Warzone RAT payload
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-01 11:42
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-01 11:42
Reported
2024-02-01 11:45
Platform
win7-20231215-en
Max time kernel
150s
Max time network
149s
Command Line
Signatures
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1268429524-3929314613-1992311491-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\mMxyfKLD83NCK4G6\\51pZXCZLhKMR.exe\",explorer.exe" | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
WarzoneRat, AveMaria
Warzone RAT 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 |
| 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 2508 set thread context of 2064 | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
Network
| Country | Destination | Domain | Proto |
| FR | 176.31.159.203:18970 | tcp | |
| FR | 176.31.159.203:18970 | tcp | |
| FR | 176.31.159.203:18970 | tcp | |
| FR | 176.31.159.203:18970 | tcp | |
| FR | 176.31.159.203:18970 | tcp | |
| FR | 176.31.159.203:18970 | tcp |
Files
memory/2508-0-0x0000000074270000-0x000000007481B000-memory.dmp
memory/2508-1-0x0000000074270000-0x000000007481B000-memory.dmp
memory/2508-2-0x0000000002260000-0x00000000022A0000-memory.dmp
memory/2064-5-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-7-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-11-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2064-15-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-13-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-18-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-14-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-9-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-21-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2064-22-0x0000000000400000-0x0000000000554000-memory.dmp
memory/2508-23-0x0000000074270000-0x000000007481B000-memory.dmp
memory/2508-24-0x0000000074270000-0x000000007481B000-memory.dmp
memory/2508-25-0x0000000002260000-0x00000000022A0000-memory.dmp
memory/2064-26-0x0000000000400000-0x0000000000554000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-01 11:42
Reported
2024-02-01 11:45
Platform
win10v2004-20231215-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\mMxyfKLD83NCK4G6\\GckDuf008Zkq.exe\",explorer.exe" | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
WarzoneRat, AveMaria
Warzone RAT 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1976 set thread context of 4596 | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe
"C:\Users\Admin\AppData\Local\Temp\86ce0e5d0550e6c806819a6d1e60a22d.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 210.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| FR | 176.31.159.203:18970 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| FR | 176.31.159.203:18970 | tcp | |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| FR | 176.31.159.203:18970 | tcp | |
| US | 8.8.8.8:53 | 175.178.17.96.in-addr.arpa | udp |
| FR | 176.31.159.203:18970 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 42.140.123.92.in-addr.arpa | udp |
| FR | 176.31.159.203:18970 | tcp | |
| FR | 176.31.159.203:18970 | tcp |
Files
memory/1976-0-0x0000000074E00000-0x00000000753B1000-memory.dmp
memory/1976-1-0x0000000074E00000-0x00000000753B1000-memory.dmp
memory/1976-2-0x00000000008F0000-0x0000000000900000-memory.dmp
memory/4596-5-0x0000000000400000-0x0000000000554000-memory.dmp
memory/4596-8-0x0000000000400000-0x0000000000554000-memory.dmp
memory/4596-9-0x0000000000400000-0x0000000000554000-memory.dmp
memory/1976-10-0x0000000074E00000-0x00000000753B1000-memory.dmp
memory/1976-11-0x0000000074E00000-0x00000000753B1000-memory.dmp
memory/4596-12-0x0000000000400000-0x0000000000554000-memory.dmp