Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 05:32
Static task
static1
Behavioral task
behavioral1
Sample
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe
Resource
win7-20240708-en
General
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Target
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe
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Size
1.2MB
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MD5
0b789b4497c15da5ea8b2d82c4c6e2e0
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SHA1
e8f736e18f9147ee08e71f63bd78a2cf132ce794
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SHA256
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2
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SHA512
a24e171a1e526100337e826ff886fbbf03f3d6269d2ba5beb4444f8e7b9fef2ab3bc5085ead3a303069f3a74db463d0e4693f7fca0a39120bbc2c100656e3c3d
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SSDEEP
24576:ztb20pkaCqT5TBWgNQ7aaWqN4SDcGF0Yg6A:wVg5tQ7aaAt5
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.zqamcx.com - Port:
587 - Username:
[email protected] - Password:
Anambraeast@ - 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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exedescription pid process target process PID 2688 set thread context of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe -
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:
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exeRegSvcs.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 1932 RegSvcs.exe 1932 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exepid process 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 1932 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exepid process 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exepid process 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
RegSvcs.exepid process 1932 RegSvcs.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exedescription pid process target process PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe PID 2688 wrote to memory of 1932 2688 69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe"C:\Users\Admin\AppData\Local\Temp\69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.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:2688 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\69074195ee6ec19a43f304b8c92a0dcdeeabeb0bcbf8d007ae0dcf6781e487c2.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1932
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