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Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06/01/2025, 12:25
Static task
static1
Behavioral task
behavioral1
Sample
2024 tagihan.exe
Resource
win7-20240903-en
General
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Target
2024 tagihan.exe
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Size
1.4MB
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MD5
870b700a93942a80deae8eafd7fef972
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SHA1
6daf90b72e9cf81a4b31669d03d753a7b3ab83ba
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SHA256
d2196a161741acc9a33cab7859e04c625ee492f31dc96a17c57cacb2517f61c7
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SHA512
64a7a9db5a18bd74eb3d5b85c865dff9be2bbebe7c2db154cdb6ae068970861f25f5f31f59fec0e11f0b92055e05f2c0b61eb7ab77158b514ac1a7b952312ba7
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SSDEEP
24576:HqDEvCTbMWu7rQYlBQcBiT6rprG8alSN/kwfyzKKQ3P6oI3apbx9:HTvC/MTQYxsWR7alSqwfyOKQ32ap9
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.pgsu.co.id - Port:
587 - Username:
[email protected] - Password:
Vecls16@Vezs - 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
description pid Process procid_target PID 1224 set thread context of 2472 1224 2024 tagihan.exe 31 -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024 tagihan.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2472 RegSvcs.exe 2472 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1224 2024 tagihan.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2472 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1224 2024 tagihan.exe 1224 2024 tagihan.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1224 2024 tagihan.exe 1224 2024 tagihan.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2472 RegSvcs.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31 PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31 PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31 PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31 PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31 PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31 PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31 PID 1224 wrote to memory of 2472 1224 2024 tagihan.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2024 tagihan.exe"C:\Users\Admin\AppData\Local\Temp\2024 tagihan.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:1224 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\2024 tagihan.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2472
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