Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
14-09-2024 01:40
Behavioral task
behavioral1
Sample
fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe
Resource
win10v2004-20240802-en
General
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Target
fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe
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Size
583KB
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MD5
d6f99a0cc11e32ea897bc97a319748ab
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SHA1
006a848fd606c3799ef9ec23ff47fbb81900bc74
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SHA256
fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409
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SHA512
dc1af6b89f41a83d9eb84304fb1e9dff8e62de312f6c1245f1d0850bebd0596ab99e3548df6b36d9db7bb953882c745ee8a94cc4a9258b447fc5dec0ffa9b621
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SSDEEP
12288:TXe9PPlowWX0t6mOQwg1Qd15CcYk0We1FY/Hd2sQIsXSBBCWENB:6hloDX0XOf4Kd2EsCjCW+B
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.mahesh-ent.com - Port:
587 - Username:
[email protected] - Password:
M@hesh3981 - 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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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resource yara_rule behavioral1/memory/2860-0-0x0000000001260000-0x00000000013B4000-memory.dmp upx behavioral1/memory/2860-14-0x0000000001260000-0x00000000013B4000-memory.dmp upx -
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 -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2860-14-0x0000000001260000-0x00000000013B4000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2860 set thread context of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2156 RegSvcs.exe 2156 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2156 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2156 RegSvcs.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30 PID 2860 wrote to memory of 2156 2860 fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe"C:\Users\Admin\AppData\Local\Temp\fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.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:2860 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\fd9725ecc7ed625c2174660e7f51f647fff9474f4c21c8ed84e0608bbcc5a409.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2156
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