Analysis
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max time kernel
44s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
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submitted
31-01-2023 12:02
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
Score
10/10
Malware Config
Signatures
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Detect PureCrypter injector 1 IoCs
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PureCrypter
PureCrypter is a .NET malware loader first seen in early 2021.
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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 behavior: EnumeratesProcesses 11 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
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⤵
- 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
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
2.6MB
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Filesize
2.5MB
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Filesize
8KB
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Filesize
304KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB