Static task
static1
Behavioral task
behavioral1
Sample
4477ccf9e0613339ef0f8116a45de68e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4477ccf9e0613339ef0f8116a45de68e.exe
Resource
win10v2004-20231215-en
General
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Target
4477ccf9e0613339ef0f8116a45de68e
-
Size
818KB
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MD5
4477ccf9e0613339ef0f8116a45de68e
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SHA1
aee9044a7c4f5ea2188c0e490cbe5664ce30f902
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SHA256
82229c371550c5fabe1b8e90ec93289ab3b1fe5ab7417da4756842dc3d8f2e9b
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SHA512
c95bb29e9ceb7e1b1b835d3a9c0e45934ea51a4444fe579b2e4224352788c55ec17c0082aba53eea28dba3d1b61a429b1a10cad9ee21b6c98beb4723b3a2c165
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SSDEEP
24576:j6A1W2KjJ4Td3kJnbsPhnzqFJlAUzfdu56kgWgu:gnJ4Td3mbsPhneFJlAUzfd+gWg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4477ccf9e0613339ef0f8116a45de68e
Files
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4477ccf9e0613339ef0f8116a45de68e.exe windows:10 windows x86 arch:x86
c6a0924236a2cdf364f3d2fad87f702a
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
msvcrt
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_onexit
__dllonexit
_unlock
_lock
_initterm
__setusermatherr
__p__fmode
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
_controlfp
__p__commode
_XcptFilter
_except_handler4_common
_vsnwprintf
_wcsicmp
_wcsnicmp
memcmp
fclose
_wfopen
_itow_s
wcstoul
wcschr
__uncaught_exception
memmove
memcpy
_CxxThrowException
?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@ABQBDH@Z
??0exception@@QAE@ABQBD@Z
_callnewh
malloc
wcsncmp
wcsrchr
free
_purecall
??3@YAXPAX@Z
memcpy_s
??_V@YAXPAX@Z
__CxxFrameHandler3
bsearch
memset
atl
ord30
kernel32
CreateFileMappingW
FreeLibrary
LoadResource
FindResourceExW
UnmapViewOfFile
GetVersionExW
GetLocaleInfoW
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
SearchPathW
SetConsoleTitleW
MapViewOfFile
GetFileType
LoadLibraryExW
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleFileNameW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
Sleep
VerifyVersionInfoW
GetProcAddress
GetModuleHandleW
VerSetConditionMask
GetTickCount
GetModuleHandleExW
GetStartupInfoW
LocalFree
FindFirstFileW
SetErrorMode
WriteConsoleW
CompareStringW
SetLastError
GetLastError
GetCurrentProcess
GetStdHandle
WriteFile
FormatMessageW
ExpandEnvironmentStringsW
GetFileAttributesW
CreateFileW
FindClose
SetThreadUILanguage
SleepConditionVariableSRW
CloseHandle
IsWow64Process
oleaut32
SysAllocString
VariantClear
SafeArrayPutElement
SafeArrayCreate
SysFreeString
SysStringLen
advapi32
RegOpenKeyExW
RegEnumKeyExW
RegQueryValueExW
RegCloseKey
RegGetValueW
ole32
CoUninitialize
CoCreateInstance
CoInitializeEx
CoInitialize
CoTaskMemAlloc
PropVariantClear
user32
LoadStringW
mscoree
CorBindToRuntimeEx
Sections
.text Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 351KB - Virtual size: 351KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 400KB - Virtual size: 596KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ