Static task
static1
Behavioral task
behavioral1
Sample
NEAS.1e4c1bfa0a79b28e68a8046f8fe97d8a97f9376ff985b92a2353c1d141cfd241exe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.1e4c1bfa0a79b28e68a8046f8fe97d8a97f9376ff985b92a2353c1d141cfd241exe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.1e4c1bfa0a79b28e68a8046f8fe97d8a97f9376ff985b92a2353c1d141cfd241exe_JC.exe
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Size
285KB
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MD5
a3f79eb1a1d6f61a9ce524513ceaae63
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SHA1
1157c7d4e170ebc549e8d52733adb5aefcceffb3
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SHA256
1e4c1bfa0a79b28e68a8046f8fe97d8a97f9376ff985b92a2353c1d141cfd241
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SHA512
f57bfe2e7c0b7265320eccf97c93f2f91c7f93bbb9a606f03e35e112b8a59bbce835dbc0ef67b683381292867753094c71e57b00fc7a774e75304e989110fc57
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SSDEEP
3072:LcSCDtSVcKBWuqcDcwMiPw3TSiI7yQ6UE81NtAuAl/a9:zCkTWJecwLKTSiI7yQ6UEGfAx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.1e4c1bfa0a79b28e68a8046f8fe97d8a97f9376ff985b92a2353c1d141cfd241exe_JC.exe
Files
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NEAS.1e4c1bfa0a79b28e68a8046f8fe97d8a97f9376ff985b92a2353c1d141cfd241exe_JC.exe.exe windows:5 windows x86
063991b36ce5c55cb08604d3f2a50255
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteConsoleInputW
GetConsoleAliasesLengthW
GetModuleHandleExA
CommConfigDialogA
FindResourceW
OpenJobObjectA
InterlockedDecrement
SetDefaultCommConfigW
QueryPerformanceCounter
GetEnvironmentStringsW
InterlockedCompareExchange
WriteConsoleInputA
OpenSemaphoreA
CreateHardLinkA
SetTapeParameters
SetThreadUILanguage
FindNextVolumeMountPointA
ConvertFiberToThread
ReadConsoleW
GetCompressedFileSizeW
GetConsoleAliasExesW
WaitNamedPipeW
WriteFile
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
GetVolumePathNameW
FindResourceExA
GetConsoleCP
GlobalAlloc
LoadLibraryW
GetConsoleMode
GetLocaleInfoW
ReadConsoleInputA
CopyFileW
GetCalendarInfoA
SetConsoleCP
DeleteVolumeMountPointW
GetFileAttributesA
EnumSystemCodePagesA
SetConsoleMode
GetComputerNameA
IsDBCSLeadByte
GetACP
CreateMailslotW
GetShortPathNameA
GetNamedPipeHandleStateW
GetConsoleAliasesW
InterlockedExchange
GetStartupInfoA
GetLastError
SetLastError
ReadConsoleOutputCharacterA
PeekConsoleInputW
SetVolumeLabelW
RemoveDirectoryA
EnumSystemCodePagesW
SetComputerNameA
GetTempFileNameA
FindClose
GetAtomNameA
SetCalendarInfoW
MoveFileA
SetConsoleCtrlHandler
AddAtomA
HeapWalk
SetCommMask
GetPrivateProfileSectionNamesA
FindNextFileA
EnumDateFormatsA
_lread
GetModuleHandleA
FreeEnvironmentStringsW
GetStringTypeW
VirtualProtect
PeekConsoleInputA
GetWindowsDirectoryW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
DeleteFileW
AddConsoleAliasA
ReadFile
WriteConsoleW
SetSystemPowerState
GetCommandLineW
WideCharToMultiByte
HeapFree
HeapAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
HeapReAlloc
HeapSetInformation
GetStartupInfoW
RaiseException
GetCPInfo
InterlockedIncrement
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
GetStdHandle
GetModuleFileNameW
EnterCriticalSection
LeaveCriticalSection
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
CloseHandle
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringW
MultiByteToWideChar
Sleep
SetStdHandle
FlushFileBuffers
RtlUnwind
HeapSize
CreateFileW
user32
CharUpperA
CharUpperBuffA
advapi32
RevertToSelf
winhttp
WinHttpReadData
Sections
.text Size: 213KB - Virtual size: 213KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 30.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ