Static task
static1
Behavioral task
behavioral1
Sample
NEAS.440d10f656b983b2fdb491de044f3b653094dc6c6e624ffdc8841faeab997515exe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.440d10f656b983b2fdb491de044f3b653094dc6c6e624ffdc8841faeab997515exe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.440d10f656b983b2fdb491de044f3b653094dc6c6e624ffdc8841faeab997515exe_JC.exe
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Size
202KB
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MD5
4a8bbabe2e1d533e3da0c69003a58ac5
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SHA1
ad7e55773b84bb0d053f064d2cbd888de0c258e7
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SHA256
440d10f656b983b2fdb491de044f3b653094dc6c6e624ffdc8841faeab997515
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SHA512
dd87702b9115502cbb5a402023544d3aeb9d685be6e90fb2f879abd08c28768a98ebedb378861d5fb442274ab495e145a1ff3215cc9f4d640b98e37ad8b1464d
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SSDEEP
3072:SRP5Nxl5KodH8x2/65GUoE8u/MkXFOagxagS5s/Vr:0NJKoNe2/CHoE8u/RXFObaIV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.440d10f656b983b2fdb491de044f3b653094dc6c6e624ffdc8841faeab997515exe_JC.exe
Files
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NEAS.440d10f656b983b2fdb491de044f3b653094dc6c6e624ffdc8841faeab997515exe_JC.exe.exe windows:5 windows x86
1e2f614c1813ff4e3f2f3e784182dbac
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDateFormatW
FillConsoleOutputCharacterA
EnumResourceNamesW
EndUpdateResourceW
GetSystemWindowsDirectoryW
InterlockedCompareExchange
SetComputerNameW
AddConsoleAliasW
CreateHardLinkA
_lclose
GetTickCount
GetNumberFormatA
CreateActCtxW
SetProcessPriorityBoost
GlobalFindAtomA
LoadLibraryW
ReadConsoleInputA
SizeofResource
SetVolumeMountPointA
GetFileAttributesA
TransactNamedPipe
EnumSystemCodePagesA
CreateSemaphoreA
GetCompressedFileSizeA
GetACP
SetLastError
ReadConsoleOutputCharacterA
GetProcAddress
VirtualAlloc
RemoveDirectoryA
_hwrite
LocalAlloc
AddAtomW
BeginUpdateResourceA
GetCommMask
FoldStringW
FindNextFileA
FreeEnvironmentStringsW
VirtualProtect
PeekConsoleInputA
TerminateJobObject
GetWindowsDirectoryW
GetCurrentProcessId
OpenFileMappingA
LocalFree
FindNextVolumeA
GetProcessHeap
SetEndOfFile
UnhandledExceptionFilter
SetUnhandledExceptionFilter
MultiByteToWideChar
GetModuleHandleW
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
GetLastError
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
HeapFree
RaiseException
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetFileType
DeleteCriticalSection
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
FlushFileBuffers
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
HeapSize
RtlUnwind
ReadFile
GetCPInfo
GetOEMCP
IsValidCodePage
SetFilePointer
LoadLibraryA
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
GetEnvironmentStringsW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapReAlloc
GetModuleHandleA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CloseHandle
CreateFileA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
user32
LoadMenuW
CharToOemBuffW
ChangeDisplaySettingsA
GetMessagePos
GetWindowTextLengthA
Sections
.text Size: 155KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ