Static task
static1
Behavioral task
behavioral1
Sample
NEAS.97fec73df2afa20b186f035c8afc5a30_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.97fec73df2afa20b186f035c8afc5a30_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.97fec73df2afa20b186f035c8afc5a30_JC.exe
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Size
293KB
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MD5
97fec73df2afa20b186f035c8afc5a30
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SHA1
a84f9aa3469dc52b45bf4e8695107b3c2105b967
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SHA256
65336d9a569fbc01f39f4934148248a594c8b6f0dfa1f891bfc9d1da6b6377d2
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SHA512
992b6d9738d9a23619f43edc65e746100e83e76da09ecae47b5c538f265b9b6bdd4f088029373e970c9a15f14d1c6e9aec2b149943e8e23fa594f7db2ba14bb3
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SSDEEP
3072:PVHgCc4xGvbwcU9KQ2BBAHmaPx98ozb5ELCBX:GCc4xGxWKQ2BonxICZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.97fec73df2afa20b186f035c8afc5a30_JC.exe
Files
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NEAS.97fec73df2afa20b186f035c8afc5a30_JC.exe.exe windows:4 windows x86
43df92b7b77db2760430968647afb835
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.idata Size: 273KB - Virtual size: 344KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE