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Analysis
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max time kernel
47s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
14/04/2023, 06:50
Static task
static1
Behavioral task
behavioral1
Sample
S O A-#7A68D20.exe
Resource
win7-20230220-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
S O A-#7A68D20.exe
Resource
win10v2004-20230220-en
7 signatures
150 seconds
General
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Target
S O A-#7A68D20.exe
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Size
897KB
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MD5
1b695780b11013d265aef8c9956e504e
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SHA1
89fce8644741d78486126a65281e53309f91beac
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SHA256
b607b4f3391d0e8bce2d4801df87c28eb6341a201f3aecdfc4ed5f28c72856a9
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SHA512
e4565b86bb4b2f3868555dcad43c507d949cb8a8a19121609cf9f29470672f9582e51aa650b80e8f448ede4608e53467a441968c2d519cfc94f42d918539152e
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SSDEEP
12288:2S0pbuG4HtI84UFH5zsgs7l8FGp53Dedkuj53JOSuzqHu2rmaPEQ:wZcG84yH5T+wG73Ok053JM
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
mail.expertsconsultgh.co - Port:
587 - Username:
[email protected] - Password:
Oppong.2012 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1992 set thread context of 648 1992 S O A-#7A68D20.exe 28 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 648 RegSvcs.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 PID 1992 wrote to memory of 648 1992 S O A-#7A68D20.exe 28 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\S O A-#7A68D20.exe"C:\Users\Admin\AppData\Local\Temp\S O A-#7A68D20.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:648
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