Static task
static1
Behavioral task
behavioral1
Sample
3f4226d898ba298e64b2568afe2acaf9fede8afe9b036aa4dcec04a9f9c970d9.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
3f4226d898ba298e64b2568afe2acaf9fede8afe9b036aa4dcec04a9f9c970d9.exe
Resource
win10v2004-20240508-en
General
-
Target
3f4226d898ba298e64b2568afe2acaf9fede8afe9b036aa4dcec04a9f9c970d9
-
Size
371KB
-
MD5
90eddfde859c57b0f40c30cf9340d8e1
-
SHA1
dd267d108159b5073aee0d0672b542036c579429
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SHA256
3f4226d898ba298e64b2568afe2acaf9fede8afe9b036aa4dcec04a9f9c970d9
-
SHA512
89bb05ecf2dc925e03024e7ddc16b9335a33a2543b97f83b15884d7cca587f30638ba195843eec4af42aaf03e421382bbc95bcdba078e54e4d441f8a142345ae
-
SSDEEP
6144:OvYvLIjS8GGsQh16XAlx644R1AMDOG22TFj+d7e/zr4Wt0jhMbDLazl23M5BBjdg:OgSS8GGsQh8XAlchR1AWvx+QWZeMLBzW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f4226d898ba298e64b2568afe2acaf9fede8afe9b036aa4dcec04a9f9c970d9
Files
-
3f4226d898ba298e64b2568afe2acaf9fede8afe9b036aa4dcec04a9f9c970d9.exe windows:6 windows x86 arch:x86
ef18e3f80969b00d87cc45b15e375555
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
DeleteCriticalSection
OpenProcess
K32EnumProcessModules
K32GetModuleFileNameExW
CloseHandle
WaitForSingleObject
CreateRemoteThread
VirtualAllocEx
WriteProcessMemory
VirtualFreeEx
LoadLibraryW
SetCurrentDirectoryW
CreateFileW
ReadFile
SetLastError
CreateMutexA
CreateEventA
OpenEventW
Sleep
ExitProcess
TerminateProcess
SuspendThread
ResumeThread
CreateProcessW
GetThreadContext
FlushInstructionCache
ReadProcessMemory
MapViewOfFile
UnmapViewOfFile
GetModuleFileNameW
GetModuleHandleA
GetProcAddress
GetBinaryTypeW
lstrcpyA
lstrcpyW
lstrlenA
lstrlenW
CreateFileMappingA
ReleaseSemaphore
CreateSemaphoreW
MultiByteToWideChar
WideCharToMultiByte
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
InitializeCriticalSectionEx
GetModuleHandleW
QueryPerformanceCounter
QueryPerformanceFrequency
SetEnvironmentVariableW
GetModuleFileNameA
WriteFile
ConnectNamedPipe
CreateNamedPipeW
SetEvent
CreateEventW
GetTimeZoneInformation
CreateFileMappingW
CreateNamedPipeA
SetCurrentDirectoryA
GetCurrentDirectoryW
ResetEvent
OpenEventA
SetDllDirectoryA
FreeLibrary
LoadLibraryA
GetEnvironmentVariableW
GetExitCodeProcess
VirtualProtectEx
VirtualQueryEx
IsWow64Process
GetCurrentProcess
VirtualQuery
GetCurrentThreadId
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
LCMapStringEx
EncodePointer
CreateSymbolicLinkW
LCIDToLocaleName
GetModuleHandleExW
InitializeSListHead
GetLastError
CreateMutexW
DecodePointer
GetFileInformationByHandleEx
CreateHardLinkW
CopyFileW
DeviceIoControl
AreFileApisANSI
SetFileInformationByHandle
GetFileInformationByHandle
GetSystemTimeAsFileTime
GetFileAttributesExW
FindNextFileW
GetCurrentProcessId
FindFirstFileExW
FindFirstFileW
FindClose
CreateDirectoryW
GetLocaleInfoEx
LocalFree
FormatMessageA
LeaveCriticalSection
EnterCriticalSection
OutputDebugStringW
IsDebuggerPresent
user32
MessageBoxA
GetForegroundWindow
SetProcessDPIAware
MessageBoxW
shell32
ShellExecuteW
ole32
CoTaskMemFree
CoCreateInstance
CoUninitialize
CreateStreamOnHGlobal
CoInitialize
advapi32
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
shlwapi
PathFileExistsW
msvcrt
__pctype_func
isupper
___lc_codepage_func
_wcsdup
islower
_wfsopen
_fsopen
abort
__strncnt
___mb_cur_max_func
wcsnlen
_callnewh
_initterm
_initterm_e
_set_fmode
__p___argc
__p___wargv
__p__commode
_controlfp_s
strcpy_s
_lock
_unlock
_iob
strnlen
strtol
_mbtowc_l
wctomb_s
_strtoi64
_strtoui64
sqrt
___lc_handle_func
atof
__wgetmainargs
_wenviron
_msize
?terminate@@YAXXZ
_XcptFilter
__set_app_type
?_set_new_mode@@YAHH@Z
_isatty
_fileno
cos
log
pow
sin
_CIlog10
_clearfp
calloc
ceil
strtod
tolower
_wtoi
ungetc
setvbuf
_fseeki64
fsetpos
fread
fgetpos
fgetc
fclose
wcstol
_errno
free
_amsg_exit
_except_handler4_common
__uncaught_exception
memchr
wcsrchr
memset
memmove
memcpy
__CxxFrameHandler3
_CxxThrowException
modf
_wfopen
strchr
fseek
fopen
strlen
fopen_s
atoi
realloc
malloc
fflush
strrchr
Sections
.text Size: 266KB - Virtual size: 265KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ