2024-12-26_b3868fa414b8a5ff3c97ecf08f496deb_smoke-loader_wapomi

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General

Target

2024-12-26_b3868fa414b8a5ff3c97ecf08f496deb_smoke-loader_wapomi
Size

80KB
MD5

b3868fa414b8a5ff3c97ecf08f496deb
SHA1

2736b4115b080852b1c75dd7fa5f6b432b86e14c
SHA256

9af16bd5d445787bdd5d68eecc409b1cc71008a30d3a8e113ce1a23f0c2292b3
SHA512

169604766b0c8bab99e9c2b36bbd096664a06b8e5ff1ae1cf79e61317dff41ba323459b5fc184625b7d13163379c469db8fd13b39c7578bfebd2e0dfb7f5b58d
SSDEEP

1536:fHB0UxMkzOt7HcvJGt5AdHIOWnToIf12ZSTGCq2iW7z:fhAWJGSCTBf12ZcGCH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-12-26_b3868fa414b8a5ff3c97ecf08f496deb_smoke-loader_wapomi

Files

2024-12-26_b3868fa414b8a5ff3c97ecf08f496deb_smoke-loader_wapomi
.exe windows:4 windows x86 arch:x86

a8070c6ad7600bbdd417216375913d93

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

comctl32

CreatePropertySheetPageA
PropertySheetA

kernel32

GetTempFileNameA
GetTempPathA
GetModuleHandleA
ResumeThread
SetPriorityClass
GetCurrentProcess
GetCurrentThread
SetThreadPriority
CreateProcessA
GetModuleFileNameA
DeleteFileA
RemoveDirectoryA
GetPrivateProfileIntA
GetPrivateProfileStringA
SetLastError
CreateDirectoryA
GetFileAttributesA
GetFileSize
CreateFileA
CreateFileMappingA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoA
InterlockedCompareExchange
Sleep
InterlockedExchange
CloseHandle
SetFileTime
DosDateTimeToFileTime
GetLastError
FormatMessageA
LocalFree
FreeLibrary
MultiByteToWideChar
LoadLibraryA
GetProcAddress
lstrlenA
MapViewOfFile
UnmapViewOfFile

user32

MessageBoxA
GetFocus
wsprintfA
SetCursor
GetDlgItem
SendDlgItemMessageA
GetParent
PostMessageA
GetWindowRect
MoveWindow
LoadCursorA
RegisterClassA
CreateWindowExA
ShowWindow
UpdateWindow
DefWindowProcA
BeginPaint
GetSystemMetrics
EndPaint
PeekMessageA
TranslateMessage
DispatchMessageA
GetDC
ReleaseDC
SendMessageA
SetDlgItemTextA

gdi32

SetBkMode
SetTextColor
DeleteObject
CreateDIBitmap
SelectObject
CreateFontA
CreateSolidBrush
TextOutA

advapi32

RegCloseKey
RegQueryValueExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegEnumKeyExA
RegQueryValueA

ole32

CoCreateInstance
CoInitialize
CoUninitialize

msvcr80

_unlock
__dllonexit
_lock
_onexit
_decode_pointer
_except_handler4_common
_invoke_watson
_controlfp_s
_strnicmp
_stricmp
_close
_read
_open
_strdup
_crt_debugger_hook
__set_app_type
_encode_pointer
strchr
memcpy
memset
strncat
strcat
strlen
strcpy
_localtime64
_time64
strtol
free
malloc
_putenv
_fstat64i32
fprintf
__iob_func
remove
fread
ftell
fseek
fopen
fclose
fflush
freopen
_snprintf
strncpy
strcmp
strrchr
_vsnprintf
sscanf
fwrite
strftime
sprintf
isspace
qsort
realloc
fgets
strncmp
__argv
__argc
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
exit
_acmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
_tempnam

Sections

.text
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

,KУuu
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

a8070c6ad7600bbdd417216375913d93

Headers

File Characteristics

Imports

comctl32

kernel32

user32

gdi32

advapi32

ole32

msvcr80

Sections

.text Size: 24KB - Virtual size: 23KB

.rdata Size: 20KB - Virtual size: 19KB

.data Size: 4KB - Virtual size: 7KB

.rsrc Size: 8KB - Virtual size: 4KB

,KУuu Size: 20KB - Virtual size: 20KB

.text
Size: 24KB - Virtual size: 23KB

.rdata
Size: 20KB - Virtual size: 19KB

.data
Size: 4KB - Virtual size: 7KB

.rsrc
Size: 8KB - Virtual size: 4KB

,KУuu
Size: 20KB - Virtual size: 20KB