Analysis
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max time kernel
132s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
06-06-2023 09:09
Static task
static1
Behavioral task
behavioral1
Sample
Siparişi_P.O_4029064_Decorgru_pdf.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Siparişi_P.O_4029064_Decorgru_pdf.exe
Resource
win10v2004-20230220-en
General
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Target
Siparişi_P.O_4029064_Decorgru_pdf.exe
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Size
37KB
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MD5
7c823274ec6a711a73c4c7df54d1d4cd
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SHA1
8c78efece5e8c83205df2b18390b3e53396bd237
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SHA256
b432b8aa06d6977b2f87eafa17634e0fded464c7a521e0120c393c4f4d084fc9
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SHA512
f6e14be4995d1f74ee9c18f2797035a99ddb95f62f3d1c9dd8b522da290e94e8a32f6a739ee4e930f2c9d3f93eb35cff33b44a8d8bd915b1d0fee14b19e8c475
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SSDEEP
768:bNyecx7gKng+pF0WeIUDNC6YGcoMcRC7n8Yila:b0ecx7g+70dIUpC6YFoFo78lla
Malware Config
Extracted
lokibot
http://efvsx.cf/PWS/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
aspnet_compiler.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook aspnet_compiler.exe Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook aspnet_compiler.exe Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook aspnet_compiler.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Siparişi_P.O_4029064_Decorgru_pdf.exedescription pid process target process PID 1212 set thread context of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
powershell.exepid process 576 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
Siparişi_P.O_4029064_Decorgru_pdf.exepowershell.exeaspnet_compiler.exedescription pid process Token: SeDebugPrivilege 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe Token: SeDebugPrivilege 576 powershell.exe Token: SeDebugPrivilege 1720 aspnet_compiler.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
Siparişi_P.O_4029064_Decorgru_pdf.exedescription pid process target process PID 1212 wrote to memory of 576 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe powershell.exe PID 1212 wrote to memory of 576 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe powershell.exe PID 1212 wrote to memory of 576 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe powershell.exe PID 1212 wrote to memory of 576 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe powershell.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe PID 1212 wrote to memory of 1720 1212 Siparişi_P.O_4029064_Decorgru_pdf.exe aspnet_compiler.exe -
outlook_office_path 1 IoCs
Processes:
aspnet_compiler.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook aspnet_compiler.exe -
outlook_win_path 1 IoCs
Processes:
aspnet_compiler.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook aspnet_compiler.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Siparişi_P.O_4029064_Decorgru_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Siparişi_P.O_4029064_Decorgru_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- 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" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMgA2AA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/576-63-0x0000000002160000-0x00000000021A0000-memory.dmpFilesize
256KB
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memory/576-67-0x0000000002160000-0x00000000021A0000-memory.dmpFilesize
256KB
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memory/576-65-0x0000000002160000-0x00000000021A0000-memory.dmpFilesize
256KB
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memory/576-66-0x0000000002160000-0x00000000021A0000-memory.dmpFilesize
256KB
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memory/576-62-0x0000000002160000-0x00000000021A0000-memory.dmpFilesize
256KB
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memory/1212-59-0x0000000005B70000-0x0000000005C02000-memory.dmpFilesize
584KB
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memory/1212-54-0x0000000001130000-0x0000000001140000-memory.dmpFilesize
64KB
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memory/1212-58-0x0000000000A90000-0x0000000000AA2000-memory.dmpFilesize
72KB
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memory/1212-64-0x00000000010D0000-0x0000000001110000-memory.dmpFilesize
256KB
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memory/1212-57-0x0000000008730000-0x0000000008826000-memory.dmpFilesize
984KB
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memory/1212-56-0x00000000010D0000-0x0000000001110000-memory.dmpFilesize
256KB
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memory/1212-55-0x0000000000410000-0x0000000000418000-memory.dmpFilesize
32KB
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memory/1720-70-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-69-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-68-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-71-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-72-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-73-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1720-74-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-76-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-77-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/1720-82-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB