Analysis
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max time kernel
118s -
max time network
116s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
21-08-2024 20:03
Static task
static1
Behavioral task
behavioral1
Sample
9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe
Resource
win10v2004-20240802-en
General
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Target
9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe
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Size
225KB
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MD5
9e68dac9ec41fbe3eb9b47b03ae65ff0
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SHA1
8b1746b38330bbefbd08751357fa21418e56b3be
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SHA256
b8c116f89581004ecdda608bbb57a34cd02f287224367aaa03be858b2473bf17
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SHA512
e6f7d4dfd8b8cde5ac1f42ca73e68cd6513b74e998e90733e26beb70a4d2c2ba5e2ba8afc54e9e4d409c2cc600743f7d35fd62e76e1cde14bc17b482615c8369
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SSDEEP
6144:SNA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:gATuTAnKGwUAW3ycQqgf
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-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\11528318 = "C:\\Users\\Admin\\AppData\\Roaming\\11528318\\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:
9e68dac9ec41fbe3eb9b47b03ae65ff0N.exewinver.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winver.exe -
Suspicious behavior: EnumeratesProcesses 46 IoCs
Processes:
winver.exepid process 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe 2756 winver.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 2756 winver.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
9e68dac9ec41fbe3eb9b47b03ae65ff0N.exewinver.exedescription pid process target process PID 756 wrote to memory of 2756 756 9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe winver.exe PID 756 wrote to memory of 2756 756 9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe winver.exe PID 756 wrote to memory of 2756 756 9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe winver.exe PID 756 wrote to memory of 2756 756 9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe winver.exe PID 756 wrote to memory of 2756 756 9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe winver.exe PID 2756 wrote to memory of 1192 2756 winver.exe Explorer.EXE PID 2756 wrote to memory of 1108 2756 winver.exe taskhost.exe PID 2756 wrote to memory of 1156 2756 winver.exe Dwm.exe PID 2756 wrote to memory of 1192 2756 winver.exe Explorer.EXE PID 2756 wrote to memory of 1568 2756 winver.exe DllHost.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:1156
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1192
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C:\Users\Admin\AppData\Local\Temp\9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe"C:\Users\Admin\AppData\Local\Temp\9e68dac9ec41fbe3eb9b47b03ae65ff0N.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:756 -
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:2756
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1568