Static task
static1
Behavioral task
behavioral1
Sample
63289f790fe5380ccd80c9aeb3d370bd7d568f467e8a985bd17fb36bc5b62c45_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
63289f790fe5380ccd80c9aeb3d370bd7d568f467e8a985bd17fb36bc5b62c45_JC.exe
Resource
win10v2004-20230915-en
General
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Target
63289f790fe5380ccd80c9aeb3d370bd7d568f467e8a985bd17fb36bc5b62c45_JC.exe
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Size
268KB
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MD5
1b2cb8d1d82833a67bc3428b3aa44946
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SHA1
915236a5564b56fc7610bbd613247f5d42cef643
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SHA256
63289f790fe5380ccd80c9aeb3d370bd7d568f467e8a985bd17fb36bc5b62c45
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SHA512
d71e01ac1adff851c4ff5775871646c21c48ce41c8e1cd235ae5fea1613e4eb00fc6c85569aff1813c5b0a91c20becdc469e4809e3af2b29879b01a8e3507b5d
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SSDEEP
3072:lzOeAt4GTOX6qOjB+AQlNT6NBeSg5i1Xk4v+UwjBIhVaNWYm1T:FOeAsXfeBBQjCeSeS0/N+VThT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 63289f790fe5380ccd80c9aeb3d370bd7d568f467e8a985bd17fb36bc5b62c45_JC.exe
Files
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63289f790fe5380ccd80c9aeb3d370bd7d568f467e8a985bd17fb36bc5b62c45_JC.exe.exe windows:5 windows x86
c613086c29a691857f172134e78f9db9
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
kernel32
GetNumaProcessorNode
MoveFileExA
BuildCommDCBAndTimeoutsA
SystemTimeToTzSpecificLocalTime
InterlockedDecrement
SetDefaultCommConfigW
GetEnvironmentStringsW
AddConsoleAliasW
GetModuleHandleW
GenerateConsoleCtrlEvent
GetNumberFormatA
SetFileTime
GetConsoleAliasExesW
EnumTimeFormatsA
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
GetPrivateProfileIntA
LoadLibraryW
TerminateThread
FatalAppExitW
CopyFileW
SetVolumeMountPointA
SetConsoleCP
SetConsoleCursorPosition
GetVolumePathNameA
GetStartupInfoW
CreateMailslotW
CreateJobObjectA
InterlockedExchange
SetThreadLocale
OpenMutexW
GetHandleInformation
GetConsoleAliasesLengthW
GetCurrentDirectoryW
SetLastError
BackupRead
PeekConsoleInputW
EnumSystemCodePagesW
LoadLibraryA
GetProcessId
InterlockedExchangeAdd
LocalAlloc
GetFileType
RemoveDirectoryW
GetProfileStringA
FindNextChangeNotification
FindAtomA
GlobalWire
EnumDateFormatsA
GetModuleHandleA
SetLocaleInfoW
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
GetShortPathNameW
OpenSemaphoreW
FindAtomW
GetWindowsDirectoryW
FindFirstVolumeW
DeleteFileW
CreateFileW
EnumCalendarInfoA
GetCommandLineW
FindFirstFileW
EnumResourceNamesW
GetComputerNameA
GetLastError
ReadFile
GetStringTypeW
LCMapStringW
WriteConsoleW
HeapAlloc
GetProcAddress
ExitProcess
DecodePointer
DeleteFileA
EncodePointer
HeapReAlloc
HeapSetInformation
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapFree
IsProcessorFeaturePresent
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
EnterCriticalSection
LeaveCriticalSection
SetFilePointer
SetHandleCount
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
Sleep
HeapSize
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
SetStdHandle
FlushFileBuffers
RtlUnwind
MultiByteToWideChar
CloseHandle
user32
GetListBoxInfo
CharUpperW
gdi32
GetCharWidthW
GetTextFaceW
SelectPalette
advapi32
LookupAccountSidW
shell32
DragFinish
ole32
CoGetInstanceFromFile
winhttp
WinHttpWriteData
Sections
.text Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 89KB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ