Static task
static1
Behavioral task
behavioral1
Sample
NEAS.280f0f1df15039a62204f5248013d260_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.280f0f1df15039a62204f5248013d260_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.280f0f1df15039a62204f5248013d260_JC.exe
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Size
6.0MB
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MD5
280f0f1df15039a62204f5248013d260
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SHA1
93c4a300055618dfa4d0be96ef73ad6dd5dd3a2d
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SHA256
6e8750855983713187890a546e1afc0dcb1cdbe420cf3afc58014112dc0272ad
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SHA512
6b3d62cd3d638e965e3eea95a9fff17ca55a550664a41a3ac7e3199e8f626d689f20784070a762e986bb5c0a5b2815bfa095fc7825a6a6f8a84164740dc89303
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SSDEEP
196608:CGBcShgPKgf45R63BIQf3Z/O3nDACcKYEsXg:CGTWSLvUp/QDAZ3ER
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.280f0f1df15039a62204f5248013d260_JC.exe
Files
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NEAS.280f0f1df15039a62204f5248013d260_JC.exe.exe windows:6 windows x86
854ceddf0bb4b939223ea8fe7e54c84e
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
shell32
SHFileOperationW
SHGetFolderPathW
kernel32
InitializeCriticalSectionAndSpinCount
DecodePointer
CreateDirectoryW
SetConsoleCtrlHandler
GetCommandLineW
WriteFile
TerminateProcess
GetModuleFileNameW
GetTempPathW
FindResourceA
WaitForSingleObject
CreateFileW
GetFileAttributesW
Sleep
GetLastError
LockResource
CloseHandle
LoadResource
GetProcAddress
SetEnvironmentVariableA
GetCurrentProcessId
CreateProcessW
WideCharToMultiByte
GetSystemTimeAsFileTime
FormatMessageA
GetExitCodeProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
RaiseException
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
GetCommandLineA
GetStdHandle
GetACP
HeapFree
HeapAlloc
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleCP
GetConsoleMode
HeapSize
HeapReAlloc
SetFilePointerEx
WriteConsoleW
Sections
.text Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 172B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5.9MB - Virtual size: 5.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ