Analysis
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max time kernel
146s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22-05-2024 05:55
Static task
static1
Behavioral task
behavioral1
Sample
DHG_86090795789TG7___________________.PDF.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
DHG_86090795789TG7___________________.PDF.exe
Resource
win10v2004-20240508-en
General
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Target
DHG_86090795789TG7___________________.PDF.exe
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Size
1.0MB
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MD5
60538f46c4ab11e1e98490cf58508608
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SHA1
5b39848d478f4c84168019e2a202bab9b300e525
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SHA256
0707a94356aa1c072718ccc6a687b250a64d64d4dbd0bd2143b38dc5e6ea2bcd
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SHA512
9dd8fe60c5aeb4746e8a6b1341527907110578552d801eb767affc12bdab7ea7d64dedb77aeb228d1973bb45d62aedc1eab9995cb79c98982c2f05a8d7be3f72
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SSDEEP
24576:lAHnh+eWsN3skA4RV1Hom2KXMmHavTa1/5:Uh+ZkldoPK8Yaveb
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.worlorderbillions.top - Port:
587 - Username:
[email protected] - Password:
rwe87$%21q - 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
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
DHG_86090795789TG7___________________.PDF.exedescription pid process target process PID 3148 set thread context of 1792 3148 DHG_86090795789TG7___________________.PDF.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 1792 RegSvcs.exe 1792 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
DHG_86090795789TG7___________________.PDF.exepid process 3148 DHG_86090795789TG7___________________.PDF.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 1792 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
DHG_86090795789TG7___________________.PDF.exepid process 3148 DHG_86090795789TG7___________________.PDF.exe 3148 DHG_86090795789TG7___________________.PDF.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
DHG_86090795789TG7___________________.PDF.exepid process 3148 DHG_86090795789TG7___________________.PDF.exe 3148 DHG_86090795789TG7___________________.PDF.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
DHG_86090795789TG7___________________.PDF.exedescription pid process target process PID 3148 wrote to memory of 1792 3148 DHG_86090795789TG7___________________.PDF.exe RegSvcs.exe PID 3148 wrote to memory of 1792 3148 DHG_86090795789TG7___________________.PDF.exe RegSvcs.exe PID 3148 wrote to memory of 1792 3148 DHG_86090795789TG7___________________.PDF.exe RegSvcs.exe PID 3148 wrote to memory of 1792 3148 DHG_86090795789TG7___________________.PDF.exe RegSvcs.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\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-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DHG_86090795789TG7___________________.PDF.exe"C:\Users\Admin\AppData\Local\Temp\DHG_86090795789TG7___________________.PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3148 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\DHG_86090795789TG7___________________.PDF.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1792
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