Analysis
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max time kernel
150s -
max time network
160s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
30-11-2022 21:10
Static task
static1
Behavioral task
behavioral1
Sample
DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe
Resource
win10v2004-20220812-en
General
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Target
DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe
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Size
1.1MB
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MD5
600086d95f02436a1ff495b74f132bac
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SHA1
128204195977f567e07e68c8524d136b3aeead56
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SHA256
e0c2e8f6366af3fc5cf7c56992d2fb084da7cb4b760eadc3744943a4eb688173
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SHA512
a13365de7afda5f671124d86bb1b32a5b14a6b31538948fedaceb92740b58d1fe2d24168464357835a27599fe970e1ab4c9994f36a09ed8bb4826cfafbe373b7
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SSDEEP
24576:BAqZRqOIRqO0xqOOI5r+ilGiTmMZiv/DXqq3oTiwAAgEEY4:BRqOO2CGiv/Wq3oTQp
Malware Config
Extracted
warzonerat
91.192.100.45:7192
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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Loads dropped DLL 2 IoCs
Processes:
RegSvcs.exepid process 1164 RegSvcs.exe 1164 RegSvcs.exe -
Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exedescription pid process target process PID 1352 set thread context of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exepowershell.exepid process 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe 1204 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exepowershell.exedescription pid process Token: SeDebugPrivilege 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe Token: SeDebugPrivilege 1204 powershell.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exedescription pid process target process PID 1352 wrote to memory of 1204 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe powershell.exe PID 1352 wrote to memory of 1204 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe powershell.exe PID 1352 wrote to memory of 1204 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe powershell.exe PID 1352 wrote to memory of 1204 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe powershell.exe PID 1352 wrote to memory of 956 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe schtasks.exe PID 1352 wrote to memory of 956 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe schtasks.exe PID 1352 wrote to memory of 956 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe schtasks.exe PID 1352 wrote to memory of 956 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe schtasks.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe PID 1352 wrote to memory of 1164 1352 DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe RegSvcs.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe"C:\Users\Admin\AppData\Local\Temp\DOCUMENTS-MAERSK-BL-609292480-DST-CONFIRMATION_11-30-PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\TKNfmX.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TKNfmX" /XML "C:\Users\Admin\AppData\Local\Temp\tmp280B.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp280B.tmpFilesize
1KB
MD594a6fc572237847babb8d6345dbd6b4e
SHA18ac9b5696e9f62e1e880154a075bd16d2643c613
SHA2567b915c67d1a3554a46843322ce21595a25cb19433f808d50625f4f3e0aa7ab35
SHA51267f6d78542e50d8394da1478b26b1d531b1216c1020317c080eaeafe09d7331859fc9b6b886f03088b6206e18cd79692cb049841ad80bedeb7e2ac330df1e279
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\Users\Admin\AppData\Local\Temp\msvcp140.dllFilesize
429KB
MD5109f0f02fd37c84bfc7508d4227d7ed5
SHA1ef7420141bb15ac334d3964082361a460bfdb975
SHA256334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
SHA51246eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39
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\Users\Admin\AppData\Local\Temp\vcruntime140.dllFilesize
81KB
MD57587bf9cb4147022cd5681b015183046
SHA1f2106306a8f6f0da5afb7fc765cfa0757ad5a628
SHA256c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
SHA5120b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f
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memory/956-60-0x0000000000000000-mapping.dmp
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memory/1164-69-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-75-0x0000000000405E28-mapping.dmp
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memory/1164-83-0x0000000003010000-0x0000000003094000-memory.dmpFilesize
528KB
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memory/1164-82-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-79-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-64-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-65-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-67-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-78-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-71-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-73-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1164-74-0x0000000000400000-0x000000000055E000-memory.dmpFilesize
1.4MB
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memory/1204-59-0x0000000000000000-mapping.dmp
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memory/1204-80-0x000000006E420000-0x000000006E9CB000-memory.dmpFilesize
5.7MB
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memory/1204-81-0x000000006E420000-0x000000006E9CB000-memory.dmpFilesize
5.7MB
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memory/1352-54-0x0000000000090000-0x00000000001B4000-memory.dmpFilesize
1.1MB
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memory/1352-63-0x0000000005B60000-0x0000000005BAE000-memory.dmpFilesize
312KB
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memory/1352-57-0x00000000004F0000-0x00000000004FE000-memory.dmpFilesize
56KB
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memory/1352-58-0x0000000007DD0000-0x0000000007E56000-memory.dmpFilesize
536KB
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memory/1352-56-0x00000000004D0000-0x00000000004E6000-memory.dmpFilesize
88KB
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memory/1352-55-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB