Static task
static1
Behavioral task
behavioral1
Sample
d4ab802ef940ffaa2e38af47bdc3e64b4cecea2a1dc95aa876630479a6864c2e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
d4ab802ef940ffaa2e38af47bdc3e64b4cecea2a1dc95aa876630479a6864c2e.exe
Resource
win10v2004-20230831-en
General
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Target
d4ab802ef940ffaa2e38af47bdc3e64b4cecea2a1dc95aa876630479a6864c2e
-
Size
72KB
-
MD5
8232d85cdf1e8c6ee9eb2c189a9489eb
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SHA1
5317772267c99631c8e2c860de681ed96a7cd657
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SHA256
d4ab802ef940ffaa2e38af47bdc3e64b4cecea2a1dc95aa876630479a6864c2e
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SHA512
abd99c8c28b4fea14115dfe6a6f7df9f9f5cbd90cdcfc85a0fec801397cb35ea3c7aab46039bfce23a0322246e14b79e3fc0bc46d8317c95994b9282d0e12932
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SSDEEP
1536:KMUsRnBs6/W4n7aT1VtWk1QBO13PHDxm3Xpu3plw929up+2r:KMUcW4I1CskO13frZlu2W+6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d4ab802ef940ffaa2e38af47bdc3e64b4cecea2a1dc95aa876630479a6864c2e
Files
-
d4ab802ef940ffaa2e38af47bdc3e64b4cecea2a1dc95aa876630479a6864c2e.exe windows x86
e015703de7367481bc76e72e5bb269b8
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
kernel32
DecodePointer
CloseHandle
RaiseException
GetLastError
AddVectoredExceptionHandler
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObject
CreateEventW
Sleep
CreateThread
GetCurrentThread
VirtualAlloc
VirtualProtect
VirtualFree
GetProcAddress
LoadLibraryW
GetCurrentProcess
GetCurrentThreadId
SuspendThread
ResumeThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualQuery
VirtualProtectEx
VirtualQueryEx
SetLastError
FreeLibrary
GetModuleHandleW
LoadLibraryExA
LoadLibraryExW
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
WideCharToMultiByte
LocalFree
WaitForSingleObjectEx
IsProcessorFeaturePresent
UnhandledExceptionFilter
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
SetUnhandledExceptionFilter
GetStartupInfoW
TerminateProcess
MultiByteToWideChar
user32
UnregisterClassW
ole32
CoInitializeEx
CoUninitialize
CoInitializeSecurity
CoSetProxyBlanket
CoCreateInstance
oleaut32
GetErrorInfo
VariantInit
VariantChangeType
SetErrorInfo
SysAllocString
SysFreeString
VariantClear
CreateErrorInfo
vcruntime140
__current_exception
__current_exception_context
memcpy
memset
__CxxFrameHandler3
memmove
_CxxThrowException
_except_handler4_common
__std_exception_copy
__std_exception_destroy
__std_type_info_destroy_list
api-ms-win-crt-heap-l1-1-0
_recalloc
malloc
_callnewh
free
_set_new_mode
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_crt_at_quick_exit
_cexit
_seh_filter_exe
_set_app_type
_execute_onexit_table
_register_onexit_function
_initialize_wide_environment
_get_wide_winmain_command_line
_initialize_onexit_table
_initterm_e
_exit
_initialize_narrow_environment
_c_exit
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
_invalid_parameter_noinfo
exit
terminate
_controlfp_s
_seh_filter_dll
_errno
_configure_wide_argv
_initterm
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__stdio_common_vfprintf
rewind
ftell
fseek
fread
fopen
fclose
__acrt_iob_func
__p__commode
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ