Analysis
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max time kernel
150s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
08-09-2024 12:42
Static task
static1
Behavioral task
behavioral1
Sample
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe
Resource
win10v2004-20240802-en
General
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Target
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe
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Size
6.3MB
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MD5
9d7e91798f5981a8c21dbfc1ef013999
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SHA1
9d4b0e066c4c5fc1ff49a921b4bc6bd532883caf
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SHA256
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b
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SHA512
5e76948489c895476d3120e5f0fd0ca6815c0b21ab54996227a8adc320c28b341ac0439186dc31595c9da3228a9f6d9c9cfbfdb7616e286e2523a5e078b339c3
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SSDEEP
98304:PZTIvUe5gatMBfe5Tz0awUv+BHPqVLB4TKGlDFmD:B+Hyf/aD+BCVLB4TKemD
Malware Config
Extracted
cryptbot
elevenv11sb.top
analforeverlovyu.top
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url_path
/v1/upload.php
Signatures
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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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe -
Executes dropped EXE 3 IoCs
Processes:
service123.exeservice123.exeservice123.exepid process 3296 service123.exe 4148 service123.exe 3852 service123.exe -
Loads dropped DLL 3 IoCs
Processes:
service123.exeservice123.exeservice123.exepid process 3296 service123.exe 4148 service123.exe 3852 service123.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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:
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exeservice123.exeschtasks.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language service123.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exedescription pid process target process PID 5084 wrote to memory of 3296 5084 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe service123.exe PID 5084 wrote to memory of 3296 5084 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe service123.exe PID 5084 wrote to memory of 3296 5084 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe service123.exe PID 5084 wrote to memory of 3564 5084 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe schtasks.exe PID 5084 wrote to memory of 3564 5084 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe schtasks.exe PID 5084 wrote to memory of 3564 5084 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe schtasks.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe"C:\Users\Admin\AppData\Local\Temp\93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:5084 -
C:\Users\Admin\AppData\Local\Temp\service123.exe"C:\Users\Admin\AppData\Local\Temp\service123.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3296 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3564
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C:\Users\Admin\AppData\Local\Temp\service123.exeC:\Users\Admin\AppData\Local\Temp\/service123.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4148
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C:\Users\Admin\AppData\Local\Temp\service123.exeC:\Users\Admin\AppData\Local\Temp\/service123.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3852