Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-11-2024 01:41
Static task
static1
Behavioral task
behavioral1
Sample
MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe
Resource
win7-20240903-en
General
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Target
MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe
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Size
1.1MB
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MD5
b87124b8106c439f73bb9c3a10392ab4
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SHA1
0e11440527bf646eab5e4fcdf7f5395d39dd4b7b
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SHA256
4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e
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SHA512
c8ebbbc6fb3ffc6edaccbed8de66d920f5017fd600155161911e9b6903a4eda84fed8907d3711153cb60e6ecfd07266e20ffe8717cefd663022c557e540fad6e
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SSDEEP
24576:vtb20pkaCqT5TBWgNQ7aawGrTkqsvpWq1oIYnvobBSK6A:sVg5tQ7aaHrTE1I6X5
Malware Config
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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2160 set thread context of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 -
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 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3068 RegSvcs.exe 3068 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3068 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30 PID 2160 wrote to memory of 3068 2160 MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe"C:\Users\Admin\AppData\Local\Temp\MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.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:2160 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\MV SHENG XING HAI VC112 VSL's DETAILS.xlsx.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3068
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