Static task
static1
Behavioral task
behavioral1
Sample
Vztnz.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
Vztnz.exe
Resource
win10v2004-20231020-en
General
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Target
Vztnz.exe
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Size
77KB
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MD5
f195ed6e0ca7d5ca75c236f04abbf41f
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SHA1
14dad0f7a81514772eff79460f934a8211420fd0
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SHA256
a7a33a377911477afe031d59a486e5ed432da1bd9fabfb9450a5951c7b2edd07
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SHA512
fef8b23d1888fc5a86bb75f1803d5ffe5acb1f661bc8fc36d6c58e4d49ffaa95a617d6594a52a7b1aefbb43a5b4e7f28723fde93ff922e7b22998615567a8848
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SSDEEP
1536:RW/dt2cDK1ACH9fS31FcTwPFP6Sn7AIc4cECrf04hroX/E9p:0d7e1vx7B/pfxpovwp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Vztnz.exe
Files
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Vztnz.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ