Static task
static1
Behavioral task
behavioral1
Sample
fract_p5.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
fract_p5.exe
Resource
win10v2004-20231025-en
General
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Target
fract_p5.exe
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Size
240KB
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MD5
e8ef98e5f30e4ce1f121c9e1751a16a5
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SHA1
54ede5eab1c863e4d4ac5ade1e6cda58d0fd0c4c
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SHA256
f41c965a448fae6ae20e712381e064379b340694c1dffdddb66d2b1728857f9a
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SHA512
35d8a3f62879d15d5a89cb85f40686d41e30001a77de8066c87237bdbbf029c2ec9b945e63af40997e57dcfcbf7713614946abf4cd044e413b371db046f86844
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SSDEEP
6144:VnHNI7ctP4nH98aCJ50qBisJF+/JQzEZMgFvAmGnge/q:VnHQnH9dGH0/JolgFvAmGng
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fract_p5.exe
Files
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fract_p5.exe.exe windows:4 windows x86
f753055ad39e4fa7e915a2f055782070
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WaitForSingleObject
SetEvent
InitializeCriticalSection
Sleep
CreateEventA
LeaveCriticalSection
EnterCriticalSection
ResetEvent
InterlockedExchangeAdd
GetSystemInfo
DeleteCriticalSection
CloseHandle
CreateThread
LoadLibraryA
FreeLibrary
GetCommandLineA
GetModuleHandleA
sdl
SDL_FreeSurface
SDL_Quit
SDL_GetVideoInfo
SDL_VideoDriverName
SDL_CreateYUVOverlay
SDL_GetError
SDL_Delay
SDL_FreeYUVOverlay
SDL_WM_ToggleFullScreen
SDL_ShowCursor
SDL_WM_SetCaption
SDL_SetVideoMode
SDL_Init
SDL_DisplayYUVOverlay
SDL_UnlockYUVOverlay
SDL_LockYUVOverlay
SDL_UnlockSurface
SDL_LockSurface
SDL_GetKeyState
SDL_GetTicks
SDL_GetRelativeMouseState
SDL_PollEvent
SDL_Flip
SDL_SetModuleHandle
msvcr71
__mb_cur_max
_pctype
_getcwd
freopen
setvbuf
setbuf
remove
strrchr
_stricmp
_isctype
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
free
malloc
strncpy
??_U@YAPAXI@Z
printf
??_V@YAXPAX@Z
_purecall
??3@YAXPAX@Z
??2@YAPAXI@Z
sprintf
fflush
fgetc
fopen
fread
_iob
fwrite
fclose
sscanf
rand
system
exit
ceil
_vsnprintf
floor
ldexp
strncmp
fgets
isdigit
isalnum
fprintf
srand
time
fscanf
strstr
strchr
modf
__dllonexit
_onexit
_c_exit
_exit
_XcptFilter
_cexit
__p___initenv
_amsg_exit
_CIacos
Sections
.text Size: 196KB - Virtual size: 194KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 66.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE