Static task
static1
Behavioral task
behavioral1
Sample
NEAS.fb49bbc065e8c2cccb7d24d172deab018f4bafa6d85424a4d679b2837ad670da_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.fb49bbc065e8c2cccb7d24d172deab018f4bafa6d85424a4d679b2837ad670da_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.fb49bbc065e8c2cccb7d24d172deab018f4bafa6d85424a4d679b2837ad670da_JC.exe
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Size
274KB
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MD5
ecafbf3e7fdc189e060e4b6a9e2c79a0
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SHA1
3cc1bcd6d9af1324de3ea7457aa594c9cf529dcf
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SHA256
fb49bbc065e8c2cccb7d24d172deab018f4bafa6d85424a4d679b2837ad670da
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SHA512
e501f3361ed106f79bb0bded83faefe73c74c656a3433f9a5f19b2705ec96d847b48c145e5403fb19c979188967f6bceb25a5fec6bf0025c9d23c28e71b52714
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SSDEEP
3072:tY9OAdZ25U8gh/EYZaZVVnNPZog9MQhueorjs2OwRfJgl8:2RZuU8gBEZPtNxoQejlpOl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.fb49bbc065e8c2cccb7d24d172deab018f4bafa6d85424a4d679b2837ad670da_JC.exe
Files
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NEAS.fb49bbc065e8c2cccb7d24d172deab018f4bafa6d85424a4d679b2837ad670da_JC.exe.exe windows:5 windows x86
1a1849e713c02631190c15fdd13fe404
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetConsoleAliasesLengthW
GetModuleHandleExA
GetLocaleInfoA
GetConsoleAliasExesA
CommConfigDialogA
FindResourceW
InterlockedDecrement
SetDefaultCommConfigW
QueryPerformanceCounter
GetNamedPipeHandleStateA
GetEnvironmentStringsW
GetComputerNameW
OpenSemaphoreA
SetCommBreak
CreateHardLinkA
FreeEnvironmentStringsA
SetTapeParameters
FindNextVolumeMountPointA
ConvertFiberToThread
ReadConsoleW
WaitNamedPipeW
EnumTimeFormatsA
WriteFile
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
FindResourceExA
GetConsoleCP
LoadLibraryW
GetConsoleMode
CopyFileW
GetCalendarInfoA
IsBadCodePtr
SetConsoleCP
DeleteVolumeMountPointW
InterlockedPopEntrySList
GetFileAttributesA
EnumSystemCodePagesA
SetSystemPowerState
WriteConsoleInputW
GetCompressedFileSizeA
GetACP
GetVolumePathNameA
GetStartupInfoW
CreateMailslotW
DisconnectNamedPipe
GetShortPathNameA
GetConsoleAliasesW
InterlockedExchange
GetLastError
IsDBCSLeadByteEx
SetLastError
ReadConsoleOutputCharacterA
PeekConsoleInputW
EnumSystemCodePagesW
SetComputerNameA
FindClose
InterlockedExchangeAdd
LocalAlloc
SetConsoleCtrlHandler
RemoveDirectoryW
AddAtomA
HeapWalk
OpenJobObjectW
GetPrivateProfileSectionNamesA
EnumDateFormatsA
GetModuleHandleA
FindNextFileW
GetStringTypeW
VirtualProtect
GetShortPathNameW
SetCalendarInfoA
ReadConsoleInputW
GetWindowsDirectoryW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
DeleteFileW
GetCurrentProcessId
AddConsoleAliasA
ReadConsoleOutputCharacterW
ReadFile
WriteConsoleW
GetAtomNameW
GetTempFileNameW
WideCharToMultiByte
MoveFileA
HeapFree
HeapAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
HeapReAlloc
GetCommandLineW
HeapSetInformation
RaiseException
GetCPInfo
InterlockedIncrement
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
GetModuleFileNameW
SetFilePointer
CloseHandle
FreeEnvironmentStringsW
GetTickCount
GetSystemTimeAsFileTime
LCMapStringW
MultiByteToWideChar
Sleep
RtlUnwind
SetStdHandle
FlushFileBuffers
HeapSize
CreateFileW
user32
CharUpperW
CharUpperBuffA
gdi32
GetKerningPairsA
Sections
.text Size: 213KB - Virtual size: 212KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 30.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ