Analysis
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max time kernel
150s -
max time network
136s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
20-01-2021 19:35
Static task
static1
Behavioral task
behavioral1
Sample
kart bilgisi.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
kart bilgisi.exe
Resource
win10v20201028
General
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Target
kart bilgisi.exe
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Size
184KB
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MD5
080f85630e81b40058cb88ac0b1d5d7e
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SHA1
eb63bdf9c9a51836438d2ff8bce5f505f86aeefd
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SHA256
ab64843d1074c1091118c175f2ca85e43d66a7918faf479be9d6d2613583fce3
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SHA512
e564f166d88efab36e5cce905dff61e6e3712c5c6a341eedb5d943869935bbfd397ca9d5d0e359405781886ccf0f139cacff61e0ca6a5ff80a1c129ac8b096b0
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
kart bilgisi.exedescription pid process target process PID 744 set thread context of 1884 744 kart bilgisi.exe kart bilgisi.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
kart bilgisi.exepid process 744 kart bilgisi.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
kart bilgisi.exepid process 1884 kart bilgisi.exe -
Suspicious use of SendNotifyMessage 1 IoCs
Processes:
kart bilgisi.exepid process 1884 kart bilgisi.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
kart bilgisi.exepid process 1884 kart bilgisi.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
kart bilgisi.execmd.exedescription pid process target process PID 744 wrote to memory of 1968 744 kart bilgisi.exe cmd.exe PID 744 wrote to memory of 1968 744 kart bilgisi.exe cmd.exe PID 744 wrote to memory of 1968 744 kart bilgisi.exe cmd.exe PID 744 wrote to memory of 1968 744 kart bilgisi.exe cmd.exe PID 744 wrote to memory of 1884 744 kart bilgisi.exe kart bilgisi.exe PID 744 wrote to memory of 1884 744 kart bilgisi.exe kart bilgisi.exe PID 744 wrote to memory of 1884 744 kart bilgisi.exe kart bilgisi.exe PID 744 wrote to memory of 1884 744 kart bilgisi.exe kart bilgisi.exe PID 744 wrote to memory of 1884 744 kart bilgisi.exe kart bilgisi.exe PID 1968 wrote to memory of 1728 1968 cmd.exe schtasks.exe PID 1968 wrote to memory of 1728 1968 cmd.exe schtasks.exe PID 1968 wrote to memory of 1728 1968 cmd.exe schtasks.exe PID 1968 wrote to memory of 1728 1968 cmd.exe schtasks.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\kart bilgisi.exe"C:\Users\Admin\AppData\Local\Temp\kart bilgisi.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c schtasks /Create /TN name /XML "C:\Users\Admin\AppData\Local\Temp\f70c5eb3b1e947deb4c81e3bef78bf83.xml"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /Create /TN name /XML "C:\Users\Admin\AppData\Local\Temp\f70c5eb3b1e947deb4c81e3bef78bf83.xml"3⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\kart bilgisi.exe"C:\Users\Admin\AppData\Local\Temp\kart bilgisi.exe"2⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\f70c5eb3b1e947deb4c81e3bef78bf83.xmlMD5
a035055e1c80bc652520df45650c690f
SHA137b8364ad46e17199eb5a7ee89bb506bba384adb
SHA2562b9948d34674d0fc0f9cb290da8298441b56205f6e341e3cfa1954df42c2b655
SHA512678279d1bfc8a71c27a5a2c3afa5fd266882a62610863a3e4ebc2489f17827ed4c680c89e6b8b52621320500294d2df9888259ccdc5d38def43e739c1f325fc1
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memory/744-2-0x0000000075E51000-0x0000000075E53000-memory.dmpFilesize
8KB
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memory/1728-6-0x0000000000000000-mapping.dmp
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memory/1884-4-0x00000000004172EC-mapping.dmp
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memory/1884-8-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/1968-3-0x0000000000000000-mapping.dmp