Analysis
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max time kernel
92s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-11-2024 01:22
Static task
static1
Behavioral task
behavioral1
Sample
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe
Resource
win7-20241010-en
General
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Target
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe
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Size
1.0MB
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MD5
a61f9e743911a7b615443051919bd1a8
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SHA1
e53973a5f6bc88090928e6830b728e162f564cb5
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SHA256
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a
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SHA512
9a095a76e4ce4ee3b8bcf6f500f866d67e7be8479d4b3484bda7a61708f76b377c9965a73c0bea26d2a873cc80993a6c989e657cb97553638323e0662be26997
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SSDEEP
24576:btb20pkaCqT5TBWgNQ7av4rHnsKMFXL6A:YVg5tQ7av+HnsKMFb5
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
cp8nl.hyperhost.ua - Port:
587 - Username:
[email protected] - Password:
cy+G_(979n9N - 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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Agenttesla family
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Suspicious use of SetThreadContext 1 IoCs
Processes:
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exedescription pid Process procid_target PID 4544 set thread context of 4072 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe 86 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exeRegSvcs.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid Process 4072 RegSvcs.exe 4072 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exepid Process 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid Process Token: SeDebugPrivilege 4072 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exepid Process 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exepid Process 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exedescription pid Process procid_target PID 4544 wrote to memory of 4072 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe 86 PID 4544 wrote to memory of 4072 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe 86 PID 4544 wrote to memory of 4072 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe 86 PID 4544 wrote to memory of 4072 4544 9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe"C:\Users\Admin\AppData\Local\Temp\9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4544 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\9eddd11bccf08dd156d1f5d9624a9e5c3c9907b9284deee8a935f85c710aa71a.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4072
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