Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_8d813061810bc99e586f0872baba7e2dd4147dd05d5ce88b0e3d7f26cc2d6388.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_8d813061810bc99e586f0872baba7e2dd4147dd05d5ce88b0e3d7f26cc2d6388.exe
Resource
win10v2004-20230621-en
General
-
Target
challange_Benign_8d813061810bc99e586f0872baba7e2dd4147dd05d5ce88b0e3d7f26cc2d6388.exe
-
Size
39KB
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MD5
c1e3c4be97f9183291215e9496a96e71
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SHA1
fe729d5c00d8ad769600fa6ae7fb2c5f92e9d6c4
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SHA256
8d813061810bc99e586f0872baba7e2dd4147dd05d5ce88b0e3d7f26cc2d6388
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SHA512
4e8036ff3def54f3564a6826e0cc4865e477e9eb0642daa0d7afa2ba6bb2e027b5ad22b98d4717510af304e14b09c0223ba409cc68db1724ee4092ae4e27a869
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SSDEEP
384:0H8gqzuhn5LR9oXo58cymRrb1kMwHxwPhdPdiBuD215Ax:0HrqyhpR9oXopJxkMwIh+BuDN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_8d813061810bc99e586f0872baba7e2dd4147dd05d5ce88b0e3d7f26cc2d6388.exe
Files
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challange_Benign_8d813061810bc99e586f0872baba7e2dd4147dd05d5ce88b0e3d7f26cc2d6388.exe.exe windows x86
4d5f460f239617a15843c169ee11795b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
vcruntime140d
__vcrt_GetModuleFileNameW
_except_handler4_common
memset
__current_exception_context
__current_exception
__vcrt_GetModuleHandleW
__vcrt_LoadLibraryExW
__std_type_info_destroy_list
ucrtbased
strcat_s
__stdio_common_vsprintf_s
__p__commode
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
_controlfp_s
terminate
_wmakepath_s
_wsplitpath_s
wcscpy_s
strcpy_s
_set_new_mode
_configthreadlocale
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argv
__p___argc
_set_fmode
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
__setusermatherr
_set_app_type
_seh_filter_exe
_CrtDbgReportW
_CrtDbgReport
__stdio_common_vfprintf
__acrt_iob_func
_seh_filter_dll
kernel32
HeapAlloc
IsDebuggerPresent
RaiseException
MultiByteToWideChar
WideCharToMultiByte
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
GetProcAddress
FreeLibrary
VirtualQuery
GetProcessHeap
HeapFree
GetCurrentThreadId
GetLastError
GetModuleHandleW
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InitializeSListHead
Sections
.textbss Size: - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.msvcjmc Size: 512B - Virtual size: 264B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 265B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ