NEAS[.]64d2bd4488c8ac7b84a9208a22c5c01ba96a3b16063b965219e20d11c8b36365_JC[.]zip

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General

Target

NEAS.64d2bd4488c8ac7b84a9208a22c5c01ba96a3b16063b965219e20d11c8b36365_JC.zip
Size

137KB
MD5

fba4930f58ad9eba86ccd1b6ab5d6548
SHA1

18add0d32354c70936036067589092184bdeb20d
SHA256

9f10141143ab2cf684fd5b346c7a4da6e427a32c26262d35142ab9733bdb384e
SHA512

6d22f0f258d50e95f63a2cff167a2767f36bdbd81e554887541b1ebfccaef9e83240072a62d700779b1e38a379dda055747df8bca3e1a3b06a6e451d8e17ddbd
SSDEEP

3072:yZHJN/gOpTrwE4prNILIS0B1DKS3hZbSS7cCGrVfvn8nJCC7q4xtUSC:iHJaUvwE4HIL8HcCGJfvm040SC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/64d2bd4488c8ac7b84a9208a22c5c01ba96a3b16063b965219e20d11c8b36365

Files

NEAS.64d2bd4488c8ac7b84a9208a22c5c01ba96a3b16063b965219e20d11c8b36365_JC.zip
.zip
64d2bd4488c8ac7b84a9208a22c5c01ba96a3b16063b965219e20d11c8b36365
.exe windows:5 windows x86

d3c94bb73994a0063781772af4feb487

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

InterlockedCompareExchange
AddConsoleAliasW
_lclose
GetTickCount
GetNumberFormatA
GetWindowsDirectoryA
SetProcessPriorityBoost
GlobalAlloc
LoadLibraryW
ReadConsoleInputA
SetVolumeMountPointA
GetSystemWindowsDirectoryA
GetFileAttributesW
GetCompressedFileSizeA
CreateActCtxA
GetACP
SetLastError
ReadConsoleOutputCharacterA
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
RemoveDirectoryA
EnumSystemCodePagesW
SetComputerNameA
EndUpdateResourceW
CreateHardLinkW
AddAtomW
BeginUpdateResourceA
GetCommMask
FoldStringA
GlobalFindAtomW
OpenFileMappingW
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
PeekConsoleInputA
TerminateJobObject
GetCurrentProcessId
FindNextVolumeA
GetProcessHeap
SetEndOfFile
FlushFileBuffers
LoadResource
PeekNamedPipe
GlobalFree
FillConsoleOutputCharacterA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
MultiByteToWideChar
GetModuleHandleW
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
GetLastError
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
HeapFree
RaiseException
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapSize
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
ReadFile
DeleteCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
HeapReAlloc
GetModuleHandleA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
CloseHandle
CreateFileA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW

user32

CharToOemBuffA
PostMessageW
LoadMenuW
ChangeDisplaySettingsA
GetWindowTextLengthW

gdi32

GetPolyFillMode
GetCharacterPlacementW

advapi32

BackupEventLogA

Sections

.text
Size: 150KB - Virtual size: 150KB

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: 22KB - Virtual size: 21KB

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

Sharing

General

Malware Config

Signatures

Files

d3c94bb73994a0063781772af4feb487

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

Sections

.text Size: 150KB - Virtual size: 150KB

.data Size: 7KB - Virtual size: 1.5MB

.rsrc Size: 22KB - Virtual size: 21KB

.reloc Size: 10KB - Virtual size: 10KB

.text
Size: 150KB - Virtual size: 150KB

.data
Size: 7KB - Virtual size: 1.5MB

.rsrc
Size: 22KB - Virtual size: 21KB

.reloc
Size: 10KB - Virtual size: 10KB