Analysis
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max time kernel
148s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-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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Executes dropped EXE 3 IoCs
Processes:
service123.exeservice123.exeservice123.exepid process 2956 service123.exe 2984 service123.exe 2008 service123.exe -
Loads dropped DLL 5 IoCs
Processes:
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exeservice123.exeservice123.exeservice123.exepid process 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe 2956 service123.exe 2984 service123.exe 2008 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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exeschtasks.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.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 16 IoCs
Processes:
93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exetaskeng.exedescription pid process target process PID 2288 wrote to memory of 2956 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe service123.exe PID 2288 wrote to memory of 2956 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe service123.exe PID 2288 wrote to memory of 2956 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe service123.exe PID 2288 wrote to memory of 2956 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe service123.exe PID 2288 wrote to memory of 3036 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe schtasks.exe PID 2288 wrote to memory of 3036 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe schtasks.exe PID 2288 wrote to memory of 3036 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe schtasks.exe PID 2288 wrote to memory of 3036 2288 93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe schtasks.exe PID 2500 wrote to memory of 2984 2500 taskeng.exe service123.exe PID 2500 wrote to memory of 2984 2500 taskeng.exe service123.exe PID 2500 wrote to memory of 2984 2500 taskeng.exe service123.exe PID 2500 wrote to memory of 2984 2500 taskeng.exe service123.exe PID 2500 wrote to memory of 2008 2500 taskeng.exe service123.exe PID 2500 wrote to memory of 2008 2500 taskeng.exe service123.exe PID 2500 wrote to memory of 2008 2500 taskeng.exe service123.exe PID 2500 wrote to memory of 2008 2500 taskeng.exe service123.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe"C:\Users\Admin\AppData\Local\Temp\93d76b1b5590809f2d408eef6e01ea01486270acd26b433f00c564b80baae08b.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:2288 -
C:\Users\Admin\AppData\Local\Temp\service123.exe"C:\Users\Admin\AppData\Local\Temp\service123.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2956 -
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:3036
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C:\Windows\system32\taskeng.exetaskeng.exe {7296637B-ABA5-42CA-AC7B-564632E9A77D} S-1-5-21-3290804112-2823094203-3137964600-1000:VORHPBAB\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:2500 -
C:\Users\Admin\AppData\Local\Temp\service123.exeC:\Users\Admin\AppData\Local\Temp\/service123.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2984 -
C:\Users\Admin\AppData\Local\Temp\service123.exeC:\Users\Admin\AppData\Local\Temp\/service123.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2008