Static task
static1
Behavioral task
behavioral1
Sample
3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193_JC.exe
Resource
win10v2004-20230915-en
General
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Target
3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193_JC.exe
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Size
201KB
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MD5
ea39614938f85afca72f29463626d230
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SHA1
6fcc873e6e25baf95b9c61094ebb5ab01d319606
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SHA256
3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193
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SHA512
281d4e6c138deeb52d6cbde705f0d4b9cc980a3f2d7eb092fca72fb7333394ff626a4a39c3b7affe7b44f56b91a501f703790f251e1c374a156dd7b1ccc964bb
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SSDEEP
3072:5raEkL6HKT7p98IZF9PV4TBlMNoo0b1IsPKv6jU0C5YqyoD:lkL6HKB93za6oWoLqX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193_JC.exe
Files
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3803fa85dc6f728944139ae1ec89a5e4a6e01843e8e4f00aa18f6dff49d45193_JC.exe.exe windows:5 windows x86
6776b535e3955f22b8e3115f7f58b7c5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDateFormatW
GetTempFileNameW
SetThreadContext
FindFirstChangeNotificationW
PeekNamedPipe
SetEndOfFile
LoadResource
SetConsoleTextAttribute
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
GetConsoleAliasesLengthA
ReadConsoleInputA
GetFileAttributesW
FileTimeToSystemTime
CreateFileW
GlobalUnlock
GetShortPathNameA
FindFirstFileA
GetLogicalDriveStringsA
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
BackupWrite
LoadLibraryA
CreateHardLinkW
SetFileApisToANSI
BeginUpdateResourceA
OpenJobObjectW
FoldStringA
GetModuleHandleA
FindFirstVolumeA
ReadConsoleOutputCharacterW
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
CloseHandle
FlushFileBuffers
GetConsoleMode
GetConsoleCP
MultiByteToWideChar
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
RaiseException
RtlUnwind
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapAlloc
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
SetFilePointer
Sleep
ExitProcess
WriteFile
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
WideCharToMultiByte
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
SetStdHandle
HeapSize
user32
ChangeMenuW
GetKeyNameTextA
GetMessageExtraInfo
GetParent
LoadMenuA
GetClassInfoExW
FlashWindow
DdeQueryStringA
SetCaretPos
CharToOemBuffW
Sections
.text Size: 137KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 32.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ