Static task
static1
Behavioral task
behavioral1
Sample
NEAS.76d5d2bcecba775346a0a885caa5eef0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.76d5d2bcecba775346a0a885caa5eef0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.76d5d2bcecba775346a0a885caa5eef0_JC.exe
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Size
443KB
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MD5
76d5d2bcecba775346a0a885caa5eef0
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SHA1
83157523fbd5479b389e3c8a0d8dd05fc80d459f
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SHA256
cbaf7984787624159a1f70a814305cd42fca0f6c91da5aeed3191e72b7872a08
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SHA512
100232dcd72b2d025de014dad364834dee7b16b9751a81bb4ff02847e59fdcc6703a505028a6431bc8ec0beb454d5d362559c53eff939841b4caf830e79dc07c
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SSDEEP
12288:zEIOJoA5lNKppgE9D+NbXrLyFV9nIfrL/eSOH8QYu6imCGtlZ5TiHJ:zfxWlQpfJ+NbXHyFV9nIfHeSOcQYu6ik
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.76d5d2bcecba775346a0a885caa5eef0_JC.exe
Files
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NEAS.76d5d2bcecba775346a0a885caa5eef0_JC.exe.exe windows:5 windows x86
e09f1c68829e79bb174465ce18b3e673
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ustptraderapi
?CreateFtdcTraderApi@CUstpFtdcTraderApi@@SAPAV1@PBD@Z
kernel32
SetHandleCount
CloseHandle
GetSystemTime
Sleep
RtlUnwind
GetCommandLineA
HeapSetInformation
EnterCriticalSection
LeaveCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
DecodePointer
GetCurrentThreadId
TlsFree
GetProcAddress
GetModuleHandleW
InterlockedIncrement
SetLastError
GetLastError
InterlockedDecrement
GetCurrentThread
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
WideCharToMultiByte
MultiByteToWideChar
RaiseException
lstrlenA
LoadLibraryW
GetModuleFileNameW
IsProcessorFeaturePresent
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
ExitProcess
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
CreateFileW
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
HeapValidate
IsBadReadPtr
HeapCreate
HeapDestroy
WriteFile
FatalAppExitA
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
HeapFree
HeapAlloc
GetProcessHeap
VirtualQuery
FreeLibrary
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
SetConsoleCtrlHandler
SetFilePointer
GetConsoleCP
GetConsoleMode
InterlockedExchange
GetLocaleInfoW
HeapReAlloc
HeapSize
HeapQueryInformation
ReadFile
FlushFileBuffers
LCMapStringW
GetStringTypeW
SetStdHandle
GetLocaleInfoA
IsValidLocale
EnumSystemLocalesA
GetUserDefaultLCID
Sections
.textbss Size: - Virtual size: 166KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 349KB - Virtual size: 348KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
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: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ