Static task
static1
Behavioral task
behavioral1
Sample
NEAS.NEAS553c0495e8364f884c52cc451c57b09e7460b29d188cb4e2ea8e41642b5ff586exeexe_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.NEAS553c0495e8364f884c52cc451c57b09e7460b29d188cb4e2ea8e41642b5ff586exeexe_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.NEAS553c0495e8364f884c52cc451c57b09e7460b29d188cb4e2ea8e41642b5ff586exeexe_JC.exe
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Size
361KB
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MD5
288601207fe26653f9ceb19f0549212d
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SHA1
e568d00313b20bdb9b6ce78c70a43b7cd36cfb9c
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SHA256
553c0495e8364f884c52cc451c57b09e7460b29d188cb4e2ea8e41642b5ff586
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SHA512
ba7dd5b49f46b3dc0c37127d4d06951aa12f84b8e9455333889dc4da76be44cea7584e6aaef5e976a29b55380ff70ddf7da531cfe8d5987763e194353ae228bb
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SSDEEP
6144:P2/dwD7+rz0lbzeE36+/59jPQKjh/jYq66W:O/dk7+v0lb6cjPQKjh7Yq6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.NEAS553c0495e8364f884c52cc451c57b09e7460b29d188cb4e2ea8e41642b5ff586exeexe_JC.exe
Files
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NEAS.NEAS553c0495e8364f884c52cc451c57b09e7460b29d188cb4e2ea8e41642b5ff586exeexe_JC.exe.exe windows:6 windows x86
120f150e1fb41e8951c8200858bc8e6a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
imm32
ImmUnregisterWordW
ImmGetCompositionStringW
ImmAssociateContextEx
ImmGetCompositionWindow
ImmDisableIME
shlwapi
StrRChrW
kernel32
EnumTimeFormatsW
FlushFileBuffers
WriteConsoleW
SetStdHandle
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FreeLibrary
LoadLibraryW
LoadLibraryExW
OutputDebugStringW
GetTimeZoneInformation
SetConsoleCtrlHandler
HeapReAlloc
GetOEMCP
GetACP
IsValidCodePage
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetFileType
GetProcAddress
GetCurrentThread
IsDebuggerPresent
GetProcessHeap
HeapSize
AreFileApisANSI
GetModuleHandleExW
ExitProcess
GetModuleFileNameW
WriteFile
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
IsProcessorFeaturePresent
CreateSemaphoreW
GetModuleHandleW
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
TerminateProcess
GetCurrentProcess
SetLastError
SetUnhandledExceptionFilter
GetModuleHandleA
CreateFileW
CloseHandle
GetCurrentThreadId
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
Sleep
InterlockedExchange
EncodePointer
DecodePointer
GetLastError
HeapFree
RaiseException
RtlUnwind
GetCommandLineW
InitializeCriticalSectionAndSpinCount
FatalAppExitA
GetCPInfo
HeapAlloc
UnhandledExceptionFilter
SetEnvironmentVariableA
msacm32
acmDriverDetailsA
acmDriverAddA
acmStreamSize
acmFilterTagEnumA
acmFormatEnumA
acmFilterEnumW
acmDriverAddW
acmFormatTagEnumW
shell32
SHLoadInProc
SHInvokePrinterCommandW
SHFileOperation
CommandLineToArgvW
loadperf
UnloadPerfCounterTextStringsW
LoadPerfCounterTextStringsW
mpr
WNetGetUserA
WNetGetProviderNameA
WNetConnectionDialog1A
WNetGetLastErrorA
WNetGetUniversalNameW
urlmon
CreateFormatEnumerator
GetClassFileOrMime
ObtainUserAgentString
IsAsyncMoniker
MkParseDisplayNameEx
UrlMkGetSessionOption
winmm
midiInGetErrorTextA
midiOutOpen
waveOutUnprepareHeader
midiStreamOpen
midiInUnprepareHeader
midiInGetErrorTextW
ws2_32
WSALookupServiceEnd
WSAEnumProtocolsW
getservbyport
__WSAFDIsSet
user32
DispatchMessageW
TranslateMessage
GetMessageW
PostQuitMessage
RegisterClassW
CreateWindowExW
BeginPaint
SetWindowTextW
LoadCursorW
DefWindowProcW
gdi32
DeleteObject
GetObjectW
CreateCompatibleDC
Sections
.text Size: 293KB - Virtual size: 292KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ