Static task
static1
Behavioral task
behavioral1
Sample
Fntzn.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Fntzn.exe
Resource
win10v2004-20240221-en
General
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Target
Fntzn.exe
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Size
683KB
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MD5
6940f1ce280db042e1769c18d21fbd89
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SHA1
61ff787501384ec1d28a87bb7a2032deecfa4653
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SHA256
88bb7857aa29579cd296db9238cede376e3493de08813fd34c04ce4e10e2670a
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SHA512
d2610f3585e719023d4f1461be7846348cc5458b780c0d57d9b764ac265358eccca6bebaac7331ded58db484a491887e7da5d2cdfb56a4866126b8ebd00aa0d0
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SSDEEP
12288:EJ6cQpSi+uIitTbJZK3DCG7cEhktuQi+zQwxdo2XlGfUY9ex6VEd24byvfBJ58:w6z/IitT3EeH5umJQ21slVEdl2vX5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Fntzn.exe
Files
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Fntzn.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: 681KB - Virtual size: 680KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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