Static task
static1
Behavioral task
behavioral1
Sample
e7b26debb33e213ac145bfffe9a3690719e06fba19121faf72bcb286da3620f9_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
e7b26debb33e213ac145bfffe9a3690719e06fba19121faf72bcb286da3620f9_JC.exe
Resource
win10v2004-20230915-en
General
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Target
e7b26debb33e213ac145bfffe9a3690719e06fba19121faf72bcb286da3620f9_JC.exe
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Size
272KB
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MD5
b3c42e7aba3af7fea4c15974ceea3af9
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SHA1
fa37c5a64779bb0e3ac133f5f101930b42128b6f
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SHA256
e7b26debb33e213ac145bfffe9a3690719e06fba19121faf72bcb286da3620f9
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SHA512
a96006c536112110dd0a95d8362e08cd64955f8c7699a13508c31fca3894e378a82a5155d92d3f9c9dc9e3c9c1b9c224cc5339932ca84ffc7f71bc93b1075501
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SSDEEP
3072:tYOQ4LYgUvjj15bTS75AyIM4ejXw8A7uUJ5KBcZ7iSUncNGN0:t3Q4Qvjj15bTS4M4QXPrU8BcwSUnW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e7b26debb33e213ac145bfffe9a3690719e06fba19121faf72bcb286da3620f9_JC.exe
Files
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e7b26debb33e213ac145bfffe9a3690719e06fba19121faf72bcb286da3620f9_JC.exe.exe windows x86
dc93fa27bb75c7b0817990b59bbc1fa7
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
SetConsoleScreenBufferSize
SetVolumeMountPointW
BackupSeek
GetModuleHandleW
GenerateConsoleCtrlEvent
GetNumberFormatA
SetFileTime
GetConsoleAliasExesW
EnumTimeFormatsA
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
GetPrivateProfileIntA
LoadLibraryW
TerminateThread
CopyFileW
SetConsoleCP
GetVolumePathNameA
GetStartupInfoW
CreateMailslotW
CreateJobObjectA
InterlockedExchange
SetThreadLocale
OpenMutexW
GetHandleInformation
GetLastError
GetConsoleAliasesLengthW
SetLastError
PeekConsoleInputW
EnumSystemCodePagesW
LoadLibraryA
GetProcessId
InterlockedExchangeAdd
LocalAlloc
GetFileType
RemoveDirectoryW
GetProfileStringA
FindNextChangeNotification
FindAtomA
GlobalWire
EnumDateFormatsA
GetModuleHandleA
SetLocaleInfoW
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
FatalAppExitA
GetShortPathNameW
OpenSemaphoreW
FindAtomW
GetWindowsDirectoryW
FindFirstVolumeW
DeleteFileW
AddConsoleAliasA
CreateFileW
EnumCalendarInfoA
GetCommandLineW
FindFirstFileW
EnumResourceNamesW
GetComputerNameA
GetCurrentDirectoryW
ReadFile
FlushFileBuffers
GetStringTypeW
LCMapStringW
HeapFree
HeapAlloc
GetProcAddress
ExitProcess
DecodePointer
DeleteFileA
EncodePointer
HeapReAlloc
HeapSetInformation
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
Sleep
HeapSize
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
MultiByteToWideChar
SetStdHandle
WriteConsoleW
CloseHandle
user32
GetListBoxInfo
CharUpperW
gdi32
GetCharWidthW
GetTextFaceW
SelectPalette
advapi32
LookupAccountSidW
shell32
DragFinish
ole32
CoGetInstanceFromFile
winhttp
WinHttpWriteData
Sections
.text Size: 123KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 88KB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ