Analysis
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max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
24-08-2024 06:34
Static task
static1
Behavioral task
behavioral1
Sample
9ceb042f886395c3a92f227924041f40N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
9ceb042f886395c3a92f227924041f40N.exe
Resource
win10v2004-20240802-en
General
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Target
9ceb042f886395c3a92f227924041f40N.exe
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Size
237KB
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MD5
9ceb042f886395c3a92f227924041f40
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SHA1
0fc220d4214ee8c4e2e4f96ce278a76b7b839ccd
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SHA256
d958e0ef4e9684752bc890f274202558ecf14dd9bf145e4225b8788938a3ce3e
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SHA512
f3a9b2c3b957a8084901ca46683cab11f3928eb3cdd50f3ecdb9d6ca3952a208e3d5e303537d9a104e97cddc84fedb7d88f4054d02c7e827ae5509dae5e51e7a
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SSDEEP
6144:wA2P27yTAnKGw0hjFhSR/W1nyAJ9v0pMtRCpYQ:wATuTAnKGwUAWVycQqgj
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-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\6F35D12D = "C:\\Users\\Admin\\AppData\\Roaming\\6F35D12D\\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:
9ceb042f886395c3a92f227924041f40N.exewinver.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9ceb042f886395c3a92f227924041f40N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winver.exe -
Suspicious behavior: EnumeratesProcesses 42 IoCs
Processes:
winver.exepid process 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe 2176 winver.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
winver.exeExplorer.EXEpid process 2176 winver.exe 1360 Explorer.EXE 1360 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1360 Explorer.EXE 1360 Explorer.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
9ceb042f886395c3a92f227924041f40N.exewinver.exedescription pid process target process PID 1908 wrote to memory of 2176 1908 9ceb042f886395c3a92f227924041f40N.exe winver.exe PID 1908 wrote to memory of 2176 1908 9ceb042f886395c3a92f227924041f40N.exe winver.exe PID 1908 wrote to memory of 2176 1908 9ceb042f886395c3a92f227924041f40N.exe winver.exe PID 1908 wrote to memory of 2176 1908 9ceb042f886395c3a92f227924041f40N.exe winver.exe PID 1908 wrote to memory of 2176 1908 9ceb042f886395c3a92f227924041f40N.exe winver.exe PID 2176 wrote to memory of 1360 2176 winver.exe Explorer.EXE PID 2176 wrote to memory of 1188 2176 winver.exe taskhost.exe PID 2176 wrote to memory of 1300 2176 winver.exe Dwm.exe PID 2176 wrote to memory of 1360 2176 winver.exe Explorer.EXE PID 2176 wrote to memory of 1160 2176 winver.exe DllHost.exe PID 2176 wrote to memory of 1908 2176 winver.exe 9ceb042f886395c3a92f227924041f40N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵PID:1188
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1300
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1360 -
C:\Users\Admin\AppData\Local\Temp\9ceb042f886395c3a92f227924041f40N.exe"C:\Users\Admin\AppData\Local\Temp\9ceb042f886395c3a92f227924041f40N.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1908 -
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:2176
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:1160