Analysis Overview
SHA256
d8e6ae61fefe2f312f15fddf23fcdcba6ea02bc3cc1a1b4566e03130512c9882
Threat Level: Known bad
The file ac18d9da9135fd1ae1dd701a76f33c25 was found to be: Known bad.
Malicious Activity Summary
UAC bypass
WarzoneRat, AveMaria
Windows security bypass
Warzone RAT payload
Checks computer location settings
Windows security modification
Checks whether UAC is enabled
Suspicious use of SetThreadContext
Program crash
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
System policy modification
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-28 14:22
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-28 14:22
Reported
2024-02-28 14:25
Platform
win7-20240221-en
Max time kernel
122s
Max time network
125s
Command Line
Signatures
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
WarzoneRat, AveMaria
Windows security bypass
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
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 |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1992 set thread context of 2556 | N/A | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe
"C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe" -Force
C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe
"C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2556 -s 204
Network
Files
memory/1992-0-0x0000000001230000-0x00000000012B4000-memory.dmp
memory/1992-1-0x00000000747F0000-0x0000000074EDE000-memory.dmp
memory/1992-2-0x0000000000B70000-0x0000000000BB0000-memory.dmp
memory/1992-3-0x0000000000AF0000-0x0000000000B6A000-memory.dmp
memory/2556-4-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-5-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-6-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-7-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-8-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-10-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-14-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-16-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2556-18-0x0000000000400000-0x0000000000555000-memory.dmp
memory/2556-20-0x0000000000400000-0x0000000000555000-memory.dmp
memory/1992-21-0x00000000747F0000-0x0000000074EDE000-memory.dmp
memory/2504-22-0x000000006F3E0000-0x000000006F98B000-memory.dmp
memory/2504-23-0x00000000026E0000-0x0000000002720000-memory.dmp
memory/2504-24-0x000000006F3E0000-0x000000006F98B000-memory.dmp
memory/2504-25-0x00000000026E0000-0x0000000002720000-memory.dmp
memory/2504-26-0x00000000026E0000-0x0000000002720000-memory.dmp
memory/2504-27-0x000000006F3E0000-0x000000006F98B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-28 14:22
Reported
2024-02-28 14:25
Platform
win10v2004-20240226-en
Max time kernel
148s
Max time network
157s
Command Line
Signatures
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
WarzoneRat, AveMaria
Windows security bypass
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2940 set thread context of 3624 | N/A | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe
"C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe" -Force
C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe
"C:\Users\Admin\AppData\Local\Temp\ac18d9da9135fd1ae1dd701a76f33c25.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 3.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.193.132.51.in-addr.arpa | udp |
Files
memory/2940-1-0x0000000074660000-0x0000000074E10000-memory.dmp
memory/2940-0-0x0000000000360000-0x00000000003E4000-memory.dmp
memory/2940-2-0x0000000005210000-0x00000000057B4000-memory.dmp
memory/2940-3-0x0000000004D00000-0x0000000004D92000-memory.dmp
memory/2940-4-0x0000000004F30000-0x0000000004F40000-memory.dmp
memory/2940-5-0x0000000004CB0000-0x0000000004CBA000-memory.dmp
memory/2940-6-0x0000000004FE0000-0x000000000507C000-memory.dmp
memory/2940-7-0x0000000004F40000-0x0000000004FB6000-memory.dmp
memory/2940-8-0x0000000004EB0000-0x0000000004F2A000-memory.dmp
memory/2940-9-0x0000000005080000-0x000000000509E000-memory.dmp
memory/1300-10-0x0000000004AF0000-0x0000000004B26000-memory.dmp
memory/3624-11-0x0000000000400000-0x0000000000555000-memory.dmp
memory/1300-12-0x0000000074660000-0x0000000074E10000-memory.dmp
memory/1300-14-0x0000000004BD0000-0x0000000004BE0000-memory.dmp
memory/1300-17-0x0000000004BD0000-0x0000000004BE0000-memory.dmp
memory/1300-16-0x0000000005210000-0x0000000005838000-memory.dmp
memory/2940-18-0x0000000074660000-0x0000000074E10000-memory.dmp
memory/3624-19-0x0000000000400000-0x0000000000555000-memory.dmp
memory/1300-20-0x00000000050E0000-0x0000000005102000-memory.dmp
memory/1300-21-0x0000000005190000-0x00000000051F6000-memory.dmp
memory/3624-22-0x0000000000400000-0x0000000000555000-memory.dmp
memory/1300-23-0x0000000005A30000-0x0000000005A96000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iwwq3gad.nwj.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3624-29-0x0000000000400000-0x0000000000555000-memory.dmp
memory/1300-34-0x0000000005AF0000-0x0000000005E44000-memory.dmp
memory/1300-35-0x0000000006160000-0x000000000617E000-memory.dmp
memory/1300-36-0x0000000006210000-0x000000000625C000-memory.dmp
memory/1300-37-0x0000000004BD0000-0x0000000004BE0000-memory.dmp
memory/1300-38-0x000000007F9E0000-0x000000007F9F0000-memory.dmp
memory/1300-39-0x00000000066D0000-0x0000000006702000-memory.dmp
memory/1300-40-0x0000000074EF0000-0x0000000074F3C000-memory.dmp
memory/1300-50-0x0000000006690000-0x00000000066AE000-memory.dmp
memory/1300-51-0x0000000007180000-0x0000000007223000-memory.dmp
memory/1300-52-0x0000000007AB0000-0x000000000812A000-memory.dmp
memory/1300-53-0x00000000067A0000-0x00000000067BA000-memory.dmp
memory/1300-54-0x0000000007460000-0x000000000746A000-memory.dmp
memory/1300-55-0x0000000007670000-0x0000000007706000-memory.dmp
memory/1300-56-0x0000000007610000-0x0000000007621000-memory.dmp
memory/1300-57-0x0000000007640000-0x000000000764E000-memory.dmp
memory/1300-58-0x0000000007650000-0x0000000007664000-memory.dmp
memory/1300-59-0x0000000007750000-0x000000000776A000-memory.dmp
memory/1300-60-0x0000000007730000-0x0000000007738000-memory.dmp
memory/1300-63-0x0000000074660000-0x0000000074E10000-memory.dmp