NEAS[.]4fc089a07bd4b4f0d8c96c0282e78a80_JC[.]exe

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General

Target

NEAS.4fc089a07bd4b4f0d8c96c0282e78a80_JC.exe
Size

411KB
MD5

4fc089a07bd4b4f0d8c96c0282e78a80
SHA1

f88a025d8ad5331523a0c67c897f774213cb76c2
SHA256

83be7ce19944c295e74406d95753d028bd8fa9ea71f3c1c88c5b5e8e09efcd54
SHA512

b1f1f8001b5acefe4fa285f427a5930c6069b01ada8748cb563b3c120bb961b4b60d2c398d265a307a79209fc1ee2088561156c124dbd6024fa37cc50d793d84
SSDEEP

6144:1FINQSBQGH/CSpWqTDKJcfh2m71ZzoAXjiU4bz:WBQGH6Sfvp71ZzoAX+U4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.4fc089a07bd4b4f0d8c96c0282e78a80_JC.exe

Files

NEAS.4fc089a07bd4b4f0d8c96c0282e78a80_JC.exe
.exe windows:4 windows x86

5aa33c577ffd8431ff254de85dee5e7b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_ISOLATION

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

CreateFileA
GetFileSize
FindResourceA
SetFilePointer
FreeLibrary
LoadResource
UpdateResourceA
SetFileTime
WriteFile
GetDriveTypeA
SizeofResource
GetFileAttributesA
ReadFile
MultiByteToWideChar
FindFirstFileA
GetLastError
CopyFileA
SetFileAttributesA
FindClose
LockResource
BeginUpdateResourceA
GetModuleFileNameA
FindNextFileA
LoadLibraryExA
EnumResourceNamesA
GetFileTime
EndUpdateResourceA
WinExec
CloseHandle
DeleteFileA
CompareStringW
CompareStringA
FlushFileBuffers
GetTimeFormatA
GetDateFormatA
GetSystemTimeAsFileTime
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetProcAddress
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCPInfo
GetACP
GetOEMCP
Sleep
WideCharToMultiByte
GetTimeZoneInformation
RaiseException
ExitProcess
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
VirtualAlloc
HeapReAlloc
HeapSize
LoadLibraryA
InitializeCriticalSection
RtlUnwind
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA

ole32

CoUninitialize
CoCreateInstance
CoInitialize

Sections

.text
Size: 52KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 140KB - Virtual size: 146KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 80KB - Virtual size: 78KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.l2
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5aa33c577ffd8431ff254de85dee5e7b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

Sections

.text Size: 52KB - Virtual size: 49KB

.rdata Size: 12KB - Virtual size: 10KB

.data Size: 140KB - Virtual size: 146KB

.rsrc Size: 80KB - Virtual size: 78KB

.l2 Size: 72KB - Virtual size: 72KB

.text
Size: 52KB - Virtual size: 49KB

.rdata
Size: 12KB - Virtual size: 10KB

.data
Size: 140KB - Virtual size: 146KB

.rsrc
Size: 80KB - Virtual size: 78KB

.l2
Size: 72KB - Virtual size: 72KB