Static task
static1
Behavioral task
behavioral1
Sample
NEAS.fdd3e488208f3bc97846196ba9db80a0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.fdd3e488208f3bc97846196ba9db80a0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.fdd3e488208f3bc97846196ba9db80a0_JC.exe
-
Size
525KB
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MD5
fdd3e488208f3bc97846196ba9db80a0
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SHA1
94330fab7d30db2bfd65959df8c8be4baf003c00
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SHA256
3940f63b195765981a7924e02ac5625f013ebdccbe1173175ba4c16c80e20adb
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SHA512
37e2ae351172b53455f7db9b4f266df17f168d0e10b08220764310f6f4bcce8da3b80018972351c3a6df09cbffc46e8f759a36eec015374fb8293941d674a47b
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SSDEEP
12288:B8RZMVmfQQ2buxvaPMDtrdl8KwUXWDvAYBjvrEH72:B8W7mxvb5rfY0WTDrEH72
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.fdd3e488208f3bc97846196ba9db80a0_JC.exe
Files
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NEAS.fdd3e488208f3bc97846196ba9db80a0_JC.exe.exe windows:5 windows x86
950316842f2b51e616553dc837731e59
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVolumeNameForVolumeMountPointA
GetCommandLineW
GetFileSize
SetDefaultCommConfigA
GetDriveTypeW
GetConsoleAliasExesLengthA
BuildCommDCBAndTimeoutsA
UpdateResourceA
InterlockedIncrement
MoveFileExW
GetConsoleAliasA
InterlockedDecrement
WaitNamedPipeA
GetCurrentProcess
GetProfileStringW
GetUserDefaultLCID
SetComputerNameW
GetComputerNameW
FlushConsoleInputBuffer
FreeEnvironmentStringsA
_lclose
_lcreat
GetModuleHandleW
CreateNamedPipeW
GetConsoleAliasesLengthA
GetNumberFormatA
GetWindowsDirectoryA
GetConsoleAliasExesW
EnumTimeFormatsW
GlobalAlloc
GetPrivateProfileIntA
SetFileShortNameW
LoadLibraryW
ReadConsoleInputA
_hread
GetPrivateProfileStructW
GetCalendarInfoW
SetConsoleCP
DeleteVolumeMountPointW
GetFileAttributesA
TransactNamedPipe
GetTimeFormatW
GetCompressedFileSizeA
ExitThread
CreateMailslotW
GetNamedPipeHandleStateW
EnumSystemLocalesA
SetCurrentDirectoryA
GetStartupInfoA
GetLastError
IsDBCSLeadByteEx
SetLastError
GetProcAddress
BackupWrite
MoveFileW
GlobalFree
LoadLibraryA
OpenWaitableTimerW
LocalAlloc
SetConsoleCtrlHandler
GlobalGetAtomNameW
FindNextFileA
CreateIoCompletionPort
_lread
GetModuleHandleA
OpenFileMappingW
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
GetConsoleCursorInfo
OpenSemaphoreW
FindFirstVolumeA
TerminateJobObject
LocalSize
DebugBreak
ReadConsoleOutputCharacterW
DeleteFileA
CloseHandle
ReadFile
WriteConsoleW
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapFree
HeapAlloc
ExitProcess
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RtlUnwind
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
RaiseException
GetModuleFileNameA
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
MultiByteToWideChar
IsProcessorFeaturePresent
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
HeapReAlloc
LCMapStringW
CreateFileW
user32
CharUpperBuffA
CharUpperA
Sections
.text Size: 155KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 264KB - Virtual size: 30.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ