Analysis
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max time kernel
61s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
31-01-2023 12:02
Static task
static1
Behavioral task
behavioral1
Sample
Siparisi_(PO22738158)_Naturel Su Arıtma.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Siparisi_(PO22738158)_Naturel Su Arıtma.exe
Resource
win10v2004-20220812-en
General
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Target
Siparisi_(PO22738158)_Naturel Su Arıtma.exe
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Size
2.5MB
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MD5
c50d80419e4c55b394596d94c7798940
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SHA1
4cd5823ed1b1b863beae95321d74d83922d1f882
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SHA256
1a2a1944e212c814e081a7cdb7f2aaa1146cd544f183ba074f729122bad5a93d
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SHA512
1843360b6e5c26361083b830a2119d45f41d00c3ec6fda7fb193a029af3c0fdaec87f9aa0722fa92fc54d42346debf1390d53468e522af2b746f0cbd697cb6b7
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SSDEEP
24576:aRkc2/UfpKexbm2J1mct8SDVtNOU3qCAbg7T/4Wm8HaB3Cgqd1l3ty6N91f2DTZa:CkcwUfpnF6BSXPtLqH85Wjg
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
Siparisi_(PO22738158)_Naturel Su Arıtma.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation Siparisi_(PO22738158)_Naturel Su Arıtma.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 22 IoCs
Processes:
powershell.exeSiparisi_(PO22738158)_Naturel Su Arıtma.exepid process 744 powershell.exe 744 powershell.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Siparisi_(PO22738158)_Naturel Su Arıtma.exepowershell.exedescription pid process Token: SeDebugPrivilege 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe Token: SeDebugPrivilege 744 powershell.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
Siparisi_(PO22738158)_Naturel Su Arıtma.exedescription pid process target process PID 1868 wrote to memory of 744 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe powershell.exe PID 1868 wrote to memory of 744 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe powershell.exe PID 1868 wrote to memory of 744 1868 Siparisi_(PO22738158)_Naturel Su Arıtma.exe powershell.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Siparisi_(PO22738158)_Naturel Su Arıtma.exe"C:\Users\Admin\AppData\Local\Temp\Siparisi_(PO22738158)_Naturel Su Arıtma.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMwAyAA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/744-134-0x0000000000000000-mapping.dmp
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memory/744-135-0x0000000002A80000-0x0000000002AB6000-memory.dmpFilesize
216KB
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memory/744-136-0x0000000005250000-0x0000000005878000-memory.dmpFilesize
6.2MB
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memory/744-137-0x0000000005880000-0x00000000058E6000-memory.dmpFilesize
408KB
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memory/744-138-0x00000000058F0000-0x0000000005956000-memory.dmpFilesize
408KB
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memory/744-139-0x0000000006030000-0x000000000604E000-memory.dmpFilesize
120KB
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memory/744-140-0x0000000007680000-0x0000000007CFA000-memory.dmpFilesize
6.5MB
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memory/744-141-0x0000000006510000-0x000000000652A000-memory.dmpFilesize
104KB
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memory/1868-132-0x0000000000540000-0x00000000007CE000-memory.dmpFilesize
2.6MB
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memory/1868-133-0x0000000005050000-0x0000000005072000-memory.dmpFilesize
136KB