Analysis
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max time kernel
142s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
31-05-2024 07:54
Behavioral task
behavioral1
Sample
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe
Resource
win10v2004-20240226-en
General
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Target
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe
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Size
132KB
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MD5
b3db56f42bfb5578eba98924644abf65
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SHA1
c0574deb816f35e90a2f6e09e4924d17243806ce
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SHA256
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd
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SHA512
1fe71cd47fd8bc21e9e70d072c9847885e8ff7631b2219e823e488f652407052e62a59b0ffd4fe24a4d884a6f6b3f1d6c13c13d85a4e41300b0f8595a4e15705
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SSDEEP
3072:K7W9jps0Tx4azG6GweOTir5axbjNCz45LT7a:KwpsERzGKurEXCzeLT7a
Malware Config
Signatures
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WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Modifies Windows Firewall 2 TTPs 1 IoCs
Processes:
netsh.exepid process 1540 netsh.exe -
Sets DLL path for service in the registry 2 TTPs 1 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\TermService\Parameters\ServiceDll = "%ProgramFiles%\\Microsoft DN1\\sqlmap.dll" 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Drops startup file 2 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\programs.bat:start 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Executes dropped EXE 1 IoCs
Processes:
13.exepid process 2012 13.exe -
Loads dropped DLL 7 IoCs
Processes:
svchost.exe44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exepid process 3632 svchost.exe 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\13.exe upx behavioral2/memory/2012-38-0x0000000000990000-0x00000000009BD000-memory.dmp upx behavioral2/memory/2012-69-0x0000000000990000-0x00000000009BD000-memory.dmp upx -
Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Modifies WinLogon 2 TTPs 4 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList\Aijkouc = "0" 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\AllowMultipleTSSessions = "1" 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Drops file in System32 directory 1 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process File created C:\Windows\System32\rfxvmt.dll 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Drops file in Program Files directory 2 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process File created C:\Program Files\Microsoft DN1\sqlmap.dll 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe File created C:\Program Files\Microsoft DN1\rdpwrap.ini 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2404 2012 WerFault.exe 13.exe -
NTFS ADS 2 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process File created C:\Users\Admin\Documents\Documents:ApplicationData 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe File opened for modification C:\Users\Admin\Documents\Documents:ApplicationData 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
powershell.exesvchost.exepid process 3628 powershell.exe 3628 powershell.exe 3632 svchost.exe 3632 svchost.exe 3632 svchost.exe 3632 svchost.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 656 -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
powershell.exe44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exesvchost.exedescription pid process Token: SeDebugPrivilege 3628 powershell.exe Token: SeDebugPrivilege 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe Token: SeAuditPrivilege 3632 svchost.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exepid process 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe13.exedescription pid process target process PID 652 wrote to memory of 3628 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe powershell.exe PID 652 wrote to memory of 3628 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe powershell.exe PID 652 wrote to memory of 3628 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe powershell.exe PID 652 wrote to memory of 4672 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe cmd.exe PID 652 wrote to memory of 4672 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe cmd.exe PID 652 wrote to memory of 4672 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe cmd.exe PID 652 wrote to memory of 4672 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe cmd.exe PID 652 wrote to memory of 4672 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe cmd.exe PID 652 wrote to memory of 2012 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 13.exe PID 652 wrote to memory of 2012 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 13.exe PID 652 wrote to memory of 2012 652 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe 13.exe PID 2012 wrote to memory of 1540 2012 13.exe netsh.exe PID 2012 wrote to memory of 1540 2012 13.exe netsh.exe PID 2012 wrote to memory of 1540 2012 13.exe netsh.exe -
outlook_office_path 1 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe -
outlook_win_path 1 IoCs
Processes:
44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe"C:\Users\Admin\AppData\Local\Temp\44337a866f639a40a3730a29a44dfebc9f6828148b409c057969c27987c84dbd.exe"1⤵
- Sets DLL path for service in the registry
- Checks computer location settings
- Drops startup file
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- Modifies WinLogon
- Drops file in System32 directory
- Drops file in Program Files directory
- NTFS ADS
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:652 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell Add-MpPreference -ExclusionPath C:\2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3628 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"2⤵PID:4672
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C:\Users\Admin\AppData\Local\Temp\13.exe"C:\Users\Admin\AppData\Local\Temp\13.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Windows\SysWOW64\netsh.exenetsh advfirewall firewall add rule name="3389" dir=in action=allow protocol=TCP localport=33893⤵
- Modifies Windows Firewall
PID:1540 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 3963⤵
- Program crash
PID:2404
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -s TermService1⤵PID:1960
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -s TermService1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3632
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2012 -ip 20121⤵PID:4472
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3076 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:81⤵PID:4904
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
70KB
MD5ca96229390a0e6a53e8f2125f2c01114
SHA1a54b1081cf58724f8cb292b4d165dfee2fb1c9f6
SHA2560df3d05900e7b530f6c2a281d43c47839f2cf2a5d386553c8dc46e463a635a2c
SHA512e93445bce6c8b6f51890309577a0ea9369860d2e6bf8cc0ca708879a77bb176d27c5f559bbdb7deb4b719aee0fc48d9068c293559f7629baf4ec3515898102ef
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
326KB
MD5ef12ab9d0b231b8f898067b2114b1bc0
SHA16d90f27b2105945f9bb77039e8b892070a5f9442
SHA2562b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7
SHA5122aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193
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Filesize
133KB
MD575f8cc548cabf0cc800c25047e4d3124
SHA1602676768f9faecd35b48c38a0632781dfbde10c
SHA256fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0
SHA512ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f
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Filesize
429KB
MD5109f0f02fd37c84bfc7508d4227d7ed5
SHA1ef7420141bb15ac334d3964082361a460bfdb975
SHA256334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
SHA51246eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39
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Filesize
1.2MB
MD5d7858e8449004e21b01d468e9fd04b82
SHA19524352071ede21c167e7e4f106e9526dc23ef4e
SHA25678758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db
SHA5121e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440
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Filesize
141KB
MD5471c983513694ac3002590345f2be0da
SHA16612b9af4ff6830fa9b7d4193078434ef72f775b
SHA256bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f
SHA512a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410
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Filesize
81KB
MD57587bf9cb4147022cd5681b015183046
SHA1f2106306a8f6f0da5afb7fc765cfa0757ad5a628
SHA256c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
SHA5120b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f
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Filesize
275KB
MD54d18179c3e64e912a2ecd80a8aed4aa7
SHA11330011d2f45017c5991e681fd1dfceaaff268bf
SHA2562de7c3db2e91021bae6e16d67677ea9ef123809eed237f804d4f7b3c0315ba5c
SHA512d3c0f83b1d81be32a72335c8bfa7f41d4ca8df19be86470df52633ee32f4d73112a836d04e2b6276bed754b6f2d99d85024d7a327135bd348785ccdbbe8fcc0d
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Filesize
114KB
MD5461ade40b800ae80a40985594e1ac236
SHA1b3892eef846c044a2b0785d54a432b3e93a968c8
SHA256798af20db39280f90a1d35f2ac2c1d62124d1f5218a2a0fa29d87a13340bd3e4
SHA512421f9060c4b61fa6f4074508602a2639209032fd5df5bfc702a159e3bad5479684ccb3f6e02f3e38fb8db53839cf3f41fe58a3acad6ec1199a48dc333b2d8a26