Static task
static1
Behavioral task
behavioral1
Sample
a66b02d6f7a4a282bf56711525acb82d765df3758b5da9d22ad47e8d379f968e_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a66b02d6f7a4a282bf56711525acb82d765df3758b5da9d22ad47e8d379f968e_JC.exe
Resource
win10v2004-20230915-en
General
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Target
a66b02d6f7a4a282bf56711525acb82d765df3758b5da9d22ad47e8d379f968e_JC.exe
-
Size
779KB
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MD5
a86e9f384922644ef0cbee10b605e45f
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SHA1
61b9bf75869a6a461d6ef004b31a41ab3f188fc0
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SHA256
a66b02d6f7a4a282bf56711525acb82d765df3758b5da9d22ad47e8d379f968e
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SHA512
b37cc7dc2c32adae11ca6f500b93f1f7fa4a7aa2212d0ecd9bd274aa8543395cf67e970238712631aaa3dc1c1b97aa9a10f1ad5feec118b1eaa8bf90e5d673b8
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SSDEEP
12288:TwUgK1OnNDE65BC/qaqTSFYCmTBLFYjrXQVlDQbU8DkFzBw6TYPr:nCfBkqzsmdWgVP8yzOgW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a66b02d6f7a4a282bf56711525acb82d765df3758b5da9d22ad47e8d379f968e_JC.exe
Files
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a66b02d6f7a4a282bf56711525acb82d765df3758b5da9d22ad47e8d379f968e_JC.exe.exe windows:5 windows x86
d8c39d5ff6edc55fa56f3300f617117e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetConsoleAliasesLengthW
GetNumaProcessorNode
MoveFileExA
SystemTimeToTzSpecificLocalTime
InterlockedDecrement
SetDefaultCommConfigW
GetEnvironmentStringsW
SetConsoleScreenBufferSize
SetVolumeMountPointW
BackupSeek
GetModuleHandleW
GetNumberFormatA
SetFileTime
GetConsoleAliasExesW
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
GetPrivateProfileIntA
LoadLibraryW
TerminateThread
FatalAppExitW
ReadConsoleInputA
CopyFileW
SetConsoleCP
GetVolumePathNameA
GetStartupInfoW
CreateJobObjectA
FindFirstFileW
GetCurrentDirectoryW
SetLastError
EnumSystemCodePagesW
LoadLibraryA
OpenMutexA
GetProcessId
LocalAlloc
GetFileType
IsSystemResumeAutomatic
RemoveDirectoryW
GetProfileStringA
FindNextChangeNotification
FindAtomA
GetModuleHandleA
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
GetShortPathNameW
OpenSemaphoreW
FindAtomW
GetWindowsDirectoryW
FindFirstVolumeW
AddConsoleAliasA
CreateFileW
EnumResourceNamesW
GetComputerNameA
GetLastError
GetCommandLineW
CloseHandle
FlushFileBuffers
MoveFileA
HeapFree
HeapAlloc
GetProcAddress
ExitProcess
DecodePointer
EncodePointer
HeapSetInformation
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
Sleep
HeapSize
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
HeapReAlloc
SetStdHandle
WriteConsoleW
MultiByteToWideChar
LCMapStringW
GetStringTypeW
IsProcessorFeaturePresent
user32
CharUpperW
GetListBoxInfo
gdi32
SelectPalette
GetTextFaceW
GetCharWidthW
shell32
DragFinish
winhttp
WinHttpWriteData
Sections
.text Size: 702KB - Virtual size: 701KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ