Static task
static1
Behavioral task
behavioral1
Sample
4cdcda7fe19fa6fde0ed16e4c07cab2f72d6309df7380fe66434444d83973c76_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4cdcda7fe19fa6fde0ed16e4c07cab2f72d6309df7380fe66434444d83973c76_JC.exe
Resource
win10v2004-20230915-en
General
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Target
4cdcda7fe19fa6fde0ed16e4c07cab2f72d6309df7380fe66434444d83973c76_JC.exe
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Size
297KB
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MD5
dba3cf56a36cb077caabb6a921ab4eca
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SHA1
d9bf3f6e8b086e6df9e944c7431c441c7910c49e
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SHA256
4cdcda7fe19fa6fde0ed16e4c07cab2f72d6309df7380fe66434444d83973c76
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SHA512
f1b46307d1482a45331b21929af0e4ada4951368895da0b8ce69e94b39fac88caeeb700a686fb1590335101ca137cb6d82c5c721d241db8cedb808cd96ce8d43
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SSDEEP
3072:4AOdmxWwouVzgpiOOIr5US3AN4jcibhyLdXI+4X3dVg218s1LqP:pJfouVz4igUS3Jj7QN4X3dgC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4cdcda7fe19fa6fde0ed16e4c07cab2f72d6309df7380fe66434444d83973c76_JC.exe
Files
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4cdcda7fe19fa6fde0ed16e4c07cab2f72d6309df7380fe66434444d83973c76_JC.exe.exe windows:5 windows x86
9ae33731e854d7500b6b6eac229715f1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDriveTypeW
EnumCalendarInfoW
MoveFileExW
InterlockedDecrement
CreateJobObjectW
SetHandleInformation
GetProfileStringW
SetVolumeMountPointW
GetComputerNameW
FreeEnvironmentStringsA
GetModuleHandleW
GenerateConsoleCtrlEvent
GetConsoleAliasesLengthA
GetConsoleAliasExesW
EnumTimeFormatsA
EnumTimeFormatsW
TzSpecificLocalTimeToSystemTime
GetEnvironmentStrings
GetConsoleCP
GlobalAlloc
LoadLibraryW
TerminateThread
FatalAppExitW
GetCalendarInfoW
GetStartupInfoW
RaiseException
GetPrivateProfileIntW
InterlockedExchange
GetStartupInfoA
SetThreadLocale
GetLastError
GetCurrentDirectoryW
GetNumaProcessorNode
PeekConsoleInputW
MoveFileW
EnumSystemCodePagesW
OpenMutexA
GetProcessId
LocalAlloc
BuildCommDCBAndTimeoutsW
GetNumberFormatW
RemoveDirectoryW
GlobalGetAtomNameW
FindNextFileA
EnumDateFormatsA
GlobalUnWire
GetModuleHandleA
SetLocaleInfoW
EnumResourceNamesA
CreateMailslotA
VirtualProtect
EnumDateFormatsW
GetShortPathNameW
OpenSemaphoreW
FindFirstVolumeA
FindAtomW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
DeleteFileW
AddConsoleAliasA
CreateFileW
ReadFile
FlushFileBuffers
FindFirstFileW
SetDefaultCommConfigA
GetCommandLineW
GetFileSize
BackupRead
WriteConsoleW
SetStdHandle
InterlockedIncrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapFree
HeapAlloc
GetProcAddress
ExitProcess
DeleteFileA
HeapSetInformation
RtlUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapSize
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
MultiByteToWideChar
SetFilePointer
WideCharToMultiByte
GetConsoleMode
HeapReAlloc
LCMapStringW
CloseHandle
user32
CharUpperW
LoadMenuA
gdi32
SelectPalette
GetTextFaceW
advapi32
LookupAccountSidW
shell32
DragFinish
Sections
.text Size: 128KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 89KB - Virtual size: 30.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 79KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ