C:\Users\iiwms\Downloads\ClaxsPastedInternal\ClaxsPastedInternal\x64\Release\UnrealEngine.pdb
Static task
static1
Behavioral task
behavioral1
Sample
FN-WORKSHOPS/injector.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
FN-WORKSHOPS/injector.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
FN-WORKSHOPS/test.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
FN-WORKSHOPS/test.dll
Resource
win10v2004-20240226-en
General
-
Target
FN-WORKSHOPS.rar
-
Size
8.4MB
-
MD5
63872df0cc27198bcdef7d8f1abe983c
-
SHA1
2367c5a8791cc95de4faafc8abe6a7298cebb010
-
SHA256
3837b6cdf713abf341e50202b027ab12ad8f65d53ac488dfadd1cd2dca3662c5
-
SHA512
58444803a33b4b710b9a3b331a0bd7cca3eab6c7d69522364e87b46a9d258e48c923781ca3262ff92dd93636fe3645716cb2dc68ba8a98e939bb824749addc9a
-
SSDEEP
196608:YGbdWUInKuL8UUxAngBPgX9eKct+o/FJnvJ5Zg:/P+/L8UmBPgX91c7TvJ5Zg
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/FN-WORKSHOPS/injector.exe unpack001/FN-WORKSHOPS/test.dll
Files
-
FN-WORKSHOPS.rar.rar
-
FN-WORKSHOPS/injector.exe.exe windows:4 windows x86 arch:x86
a9c887a4f18a3fede2cc29ceea138ed3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit
shell32
ShellExecuteA
kernel32
SetUnhandledExceptionFilter
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8.6MB - Virtual size: 8.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 760B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
FN-WORKSHOPS/test.dll.dll windows:6 windows x64 arch:x64
7f29b44bae18c2cac761da7e31440a9d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__C_specific_handler
memset
__std_exception_copy
__std_exception_destroy
_CxxThrowException
memcpy
__std_type_info_destroy_list
api-ms-win-crt-math-l1-1-0
round
api-ms-win-crt-runtime-l1-1-0
_configure_narrow_argv
_register_onexit_function
_execute_onexit_table
_initialize_narrow_environment
_initterm
_crt_atexit
_initterm_e
_cexit
_initialize_onexit_table
_seh_filter_dll
api-ms-win-crt-heap-l1-1-0
malloc
free
_callnewh
kernel32
IsProcessorFeaturePresent
EnterCriticalSection
CloseHandle
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
RtlCaptureContext
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
LeaveCriticalSection
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
Sections
.text Size: 98KB - Virtual size: 98KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ