NEAS[.]8f50749cb3f4926afc591e892da800d0_JC[.]exe

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General

Target

NEAS.8f50749cb3f4926afc591e892da800d0_JC.exe
Size

318KB
MD5

8f50749cb3f4926afc591e892da800d0
SHA1

47c6a41c7796dfe17872be2e7eee96834c42e07a
SHA256

d181577d1a661341339ba368817c116123654caea46fffaac2a6279a67cac34e
SHA512

0bf5797949ae700c8e6c273e94247b41b6cf078b839df74d77446c080bdc197e220712aa2e851e8047031cfa6d0d07e68e315b3329b3736312df1971d8b39da0
SSDEEP

6144:b6FpLZxHsCsQLyfguOx5YxQ5z8Eivvxg4v9eW/G4AuuT8A5lPC:WFp9xHsdguOxQQK/24AuQB5lPC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.8f50749cb3f4926afc591e892da800d0_JC.exe

Files

NEAS.8f50749cb3f4926afc591e892da800d0_JC.exe
.exe windows:5 windows x86

085b8a5d9e723b8ba9982a936ce1c779

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WideCharToMultiByte
CreateFileA
HeapAlloc
GetProcessHeap
HeapFree
CloseHandle
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
LocalFree
MultiByteToWideChar
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
WriteFile
SetFilePointer
WriteConsoleW
GetFileType
GetStdHandle
GetModuleFileNameW
GetLastError
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
SetHandleCount
GetStartupInfoA
Sleep
GetModuleHandleW
GetProcAddress
ExitProcess
LoadLibraryW
RaiseException
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringA
LCMapStringW
VirtualAlloc
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
LoadLibraryA
RtlUnwind
WriteConsoleA
GetConsoleOutputCP
SetStdHandle
GetStringTypeA
GetStringTypeW
GetLocaleInfoA

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

msi

ord141
ord90
ord205
ord173
ord16

shlwapi

PathAppendW
PathRemoveFileSpecW
StrDupW
StrChrA
PathAppendA

advapi32

CryptAcquireContextW
CryptDestroyHash
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
CryptReleaseContext
CryptCreateHash
CryptHashData
CryptGetHashParam

Sections

.text
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 245KB - Virtual size: 248KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

085b8a5d9e723b8ba9982a936ce1c779

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

version

msi

shlwapi

advapi32

Sections

.text Size: 52KB - Virtual size: 51KB

.rdata Size: 14KB - Virtual size: 13KB

.data Size: 4KB - Virtual size: 11KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 245KB - Virtual size: 248KB

.text
Size: 52KB - Virtual size: 51KB

.rdata
Size: 14KB - Virtual size: 13KB

.data
Size: 4KB - Virtual size: 11KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 245KB - Virtual size: 248KB