Behavioral task
behavioral1
Sample
edb1fcc6dbfb6d4a9a780b003069150894c056424ed2ff75e258c8d0d6a1227f.exe
Resource
win10v2004-20230220-en
General
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Target
edb1fcc6dbfb6d4a9a780b003069150894c056424ed2ff75e258c8d0d6a1227f
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Size
5.2MB
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MD5
3b1ef7d5c8862aaad2ca51fed842e25c
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SHA1
028451e01dfc37414915a0858b354ed4629af147
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SHA256
edb1fcc6dbfb6d4a9a780b003069150894c056424ed2ff75e258c8d0d6a1227f
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SHA512
c6fe3543f9d75e4aa66a6321dd7891f444a43e7f4d158efd4c7d028511bc24eed1fc2f81e187331da7bc85f99a2bf63aba07b1c401cf91919deecdea7fe70e1a
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SSDEEP
98304:Q9nR1kZ9voTyTpEKild7LSEDmSFwOOnmTVqAj4eQgmLnM5yLVtWvLCJs:QovIb37LSsf+OOnhneT2M5OVGL
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource edb1fcc6dbfb6d4a9a780b003069150894c056424ed2ff75e258c8d0d6a1227f
Files
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edb1fcc6dbfb6d4a9a780b003069150894c056424ed2ff75e258c8d0d6a1227f.exe windows x86
a75149dfa30d50e24973aee9d6005f0e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
inet_ntoa
kernel32
GetVersionExA
SetEndOfFile
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
CharUpperBuffW
advapi32
RegOpenKeyExA
shell32
ShellExecuteA
msvcp140
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
iphlpapi
GetAdaptersInfo
vcruntime140
wcsstr
api-ms-win-crt-stdio-l1-1-0
_fseeki64
api-ms-win-crt-utility-l1-1-0
srand
api-ms-win-crt-string-l1-1-0
_strnicmp
api-ms-win-crt-runtime-l1-1-0
_register_onexit_function
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-heap-l1-1-0
free
api-ms-win-crt-convert-l1-1-0
_itoa
api-ms-win-crt-environment-l1-1-0
_dupenv_s
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 683KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 241KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 5.0MB - Virtual size: 5.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 220B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ