Analysis
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max time kernel
120s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
20-08-2024 22:58
Static task
static1
Behavioral task
behavioral1
Sample
aea547b23a56650a47ce7a7501b056e0N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
aea547b23a56650a47ce7a7501b056e0N.exe
Resource
win10v2004-20240802-en
General
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Target
aea547b23a56650a47ce7a7501b056e0N.exe
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Size
237KB
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MD5
aea547b23a56650a47ce7a7501b056e0
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SHA1
b988ef6a74ccf59b0796d2dce7f91dce1cbcbb58
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SHA256
aa6b2746cdd0e1c17c7b6741a9a460cee358437a52d98a5420c17387417f9184
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SHA512
bd5345302d853c786348fd3692caa7486f07d2a80d45890258a1bc8be30d8abaa4dcae06f18ceb3e214477d7e86a82eb1e4381254310099a60e4fb58047b3f04
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SSDEEP
6144:XA2P27yTAnKGw0hjFhSR/W1nyAJ9v0pMtRCpYQ:XATuTAnKGwUAWVycQqgj
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
winver.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows\CurrentVersion\Run\47A74676 = "C:\\Users\\Admin\\AppData\\Roaming\\47A74676\\bin.exe" winver.exe -
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:
aea547b23a56650a47ce7a7501b056e0N.exewinver.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aea547b23a56650a47ce7a7501b056e0N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winver.exe -
Suspicious behavior: EnumeratesProcesses 47 IoCs
Processes:
winver.exepid process 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe 2536 winver.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
winver.exeExplorer.EXEpid process 2536 winver.exe 1232 Explorer.EXE 1232 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1232 Explorer.EXE 1232 Explorer.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
aea547b23a56650a47ce7a7501b056e0N.exewinver.exedescription pid process target process PID 2140 wrote to memory of 2536 2140 aea547b23a56650a47ce7a7501b056e0N.exe winver.exe PID 2140 wrote to memory of 2536 2140 aea547b23a56650a47ce7a7501b056e0N.exe winver.exe PID 2140 wrote to memory of 2536 2140 aea547b23a56650a47ce7a7501b056e0N.exe winver.exe PID 2140 wrote to memory of 2536 2140 aea547b23a56650a47ce7a7501b056e0N.exe winver.exe PID 2140 wrote to memory of 2536 2140 aea547b23a56650a47ce7a7501b056e0N.exe winver.exe PID 2536 wrote to memory of 1232 2536 winver.exe Explorer.EXE PID 2536 wrote to memory of 1108 2536 winver.exe taskhost.exe PID 2536 wrote to memory of 1160 2536 winver.exe Dwm.exe PID 2536 wrote to memory of 1232 2536 winver.exe Explorer.EXE PID 2536 wrote to memory of 1248 2536 winver.exe DllHost.exe PID 2536 wrote to memory of 2140 2536 winver.exe aea547b23a56650a47ce7a7501b056e0N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1108
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1160
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1232 -
C:\Users\Admin\AppData\Local\Temp\aea547b23a56650a47ce7a7501b056e0N.exe"C:\Users\Admin\AppData\Local\Temp\aea547b23a56650a47ce7a7501b056e0N.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2140 -
C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2536
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1248