Static task
static1
Behavioral task
behavioral1
Sample
sony_cx777es.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
sony_cx777es.exe
Resource
win10v2004-20231020-en
General
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Target
sony_cx777es.exe
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Size
44KB
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MD5
388223982a5d42423388e62d0aa5ebcf
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SHA1
626b5d28760d561f2207ca0a12a60dddad943d87
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SHA256
ae74576eb86dc752384852f84d7aede56961ba388c2d824af78a4815114e25d3
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SHA512
f103f7d8fda9c96f8426e276b01353f7d5e836c7f471fd23b068e7cf937ed701e0886b24f78ca4a56e397a554aae153f3a08ef3a8017a620850657f5234c7cb9
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SSDEEP
768:Bz/XceZbq/Y+Kc6PNxnaRsRO4zGT22oN:F/XEqJaRsd+oN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource sony_cx777es.exe
Files
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sony_cx777es.exe.exe windows:4 windows x86
f75f30f7f10ae667c823be83dd2166fb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeEnvironmentStringsA
SetCommTimeouts
SetupComm
SetCommState
CloseHandle
GetCommState
CreateFileA
WriteFile
ReadFile
FlushFileBuffers
ClearCommError
GetTickCount
RtlUnwind
RaiseException
GetCommandLineA
GetVersion
ExitProcess
HeapFree
SetUnhandledExceptionFilter
HeapAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
HeapSize
UnhandledExceptionFilter
GetModuleFileNameA
GetLastError
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
IsBadReadPtr
IsBadCodePtr
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
SetFilePointer
LCMapStringA
LCMapStringW
SetStdHandle
Sections
.text Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE