Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
26-09-2024 02:36
Static task
static1
Behavioral task
behavioral1
Sample
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe
Resource
win10v2004-20240802-en
General
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Target
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe
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Size
692KB
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MD5
296906c78a80a404a4e9527526cc28d0
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SHA1
e3ebbf6bd31f804f58fda8a2ac9a4286c2634b20
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SHA256
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f
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SHA512
3e5ff75a98af4feac7f73f2edb4f1896b3afac6a7992496483b29f1eabcd212303a799378d2a47b6c2d7d37c2c3b36b2e7b016aa922b9c96279cd61358404d89
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SSDEEP
12288:F1eiz6+VtgURRP+BDJ0nvPXEdwKRn/RsqanAeor06Gsy7psz4ugn48bQb:5VtpUBt0vPUlZsDnA5resOpMGI
Malware Config
Extracted
Protocol: ftp- Host:
awaratrendz.com - Port:
21 - Username:
[email protected] - Password:
mxH!EyDs(.jx
Extracted
vipkeylogger
Signatures
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe -
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 2 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exedescription pid Process procid_target PID 2656 set thread context of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 -
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 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exepowershell.exeec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exeec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exepowershell.exepid Process 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 2728 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 2820 powershell.exe 2728 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exeec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exepowershell.exedescription pid Process Token: SeDebugPrivilege 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe Token: SeDebugPrivilege 2728 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe Token: SeDebugPrivilege 2820 powershell.exe -
Suspicious use of WriteProcessMemory 17 IoCs
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exedescription pid Process procid_target PID 2656 wrote to memory of 2820 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 30 PID 2656 wrote to memory of 2820 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 30 PID 2656 wrote to memory of 2820 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 30 PID 2656 wrote to memory of 2820 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 30 PID 2656 wrote to memory of 2756 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 32 PID 2656 wrote to memory of 2756 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 32 PID 2656 wrote to memory of 2756 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 32 PID 2656 wrote to memory of 2756 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 32 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 PID 2656 wrote to memory of 2728 2656 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe 33 -
outlook_office_path 1 IoCs
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe -
outlook_win_path 1 IoCs
Processes:
ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe"C:\Users\Admin\AppData\Local\Temp\ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2820
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C:\Users\Admin\AppData\Local\Temp\ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe"C:\Users\Admin\AppData\Local\Temp\ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe"2⤵PID:2756
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C:\Users\Admin\AppData\Local\Temp\ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe"C:\Users\Admin\AppData\Local\Temp\ec2b34886ee774ca2d99766e4fbb5cd8447a920ef760898a7c648d84518b744f.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2728
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2