Static task
static1
Behavioral task
behavioral1
Sample
ca4fd482656749b88282952cfffc12b89d1bff5f96f728564747f67266f08bd4.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
ca4fd482656749b88282952cfffc12b89d1bff5f96f728564747f67266f08bd4.exe
Resource
win11-20240319-en
General
-
Target
ca4fd482656749b88282952cfffc12b89d1bff5f96f728564747f67266f08bd4.exe
-
Size
678KB
-
MD5
44936032f496e489fb62c6a98d354d05
-
SHA1
e618c5767e7c37a22af36d0820ae008864a8ddb5
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SHA256
ca4fd482656749b88282952cfffc12b89d1bff5f96f728564747f67266f08bd4
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SHA512
2959b5672ef030e36e789d06b79256cf010d745c36c209857cea630fc724b66624a9bb56ed57727e4bc41034091cf9e2d7455015bbfcc1fc9ae67248c95c5302
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SSDEEP
12288:vh2vDRPrzRg+wc1lGiV+gY2hm2Hq3g7ozgtv:vQvDFrzRic1lGiVDtK3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca4fd482656749b88282952cfffc12b89d1bff5f96f728564747f67266f08bd4.exe
Files
-
ca4fd482656749b88282952cfffc12b89d1bff5f96f728564747f67266f08bd4.exe.exe windows:4 windows x64 arch:x64
9d3d0cc78bcb5b25ea853e2ce3e4d1d3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
RegCloseKey
RegOpenKeyExA
RegSetValueExA
gdi32
ChoosePixelFormat
GetStockObject
SetPixelFormat
SwapBuffers
kernel32
AddAtomA
CloseHandle
CreateEventA
CreateMutexA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
FindAtomA
GetAtomNameA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetHandleInformation
GetLastError
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetStartupInfoA
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
QueryPerformanceCounter
RaiseException
ReleaseMutex
ReleaseSemaphore
ResetEvent
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetCriticalSectionSpinCount
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
msvcrt
__C_specific_handler
___lc_codepage_func
__dllonexit
__getmainargs
__initenv
__iob_func
__lconv_init
__mb_cur_max
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_beginthreadex
_cexit
_endthreadex
_errno
_fmode
_ftime
_initterm
_lock
_onexit
_setjmp
_strnicmp
_unlock
_write
abort
calloc
exit
fprintf
fputc
fputs
free
fwrite
getenv
isspace
iswctype
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
realloc
setlocale
signal
sprintf
strcmp
strcoll
strerror
strftime
strlen
strncmp
strxfrm
towlower
towupper
vfprintf
wcscoll
wcsftime
wcslen
wcsxfrm
opengl32
glBegin
glClear
glClearColor
glColor3f
glEnd
glPopMatrix
glPushMatrix
glRotatef
glVertex2f
wglCreateContext
wglDeleteContext
wglMakeCurrent
user32
CreateWindowExA
DefWindowProcA
DestroyWindow
DispatchMessageA
GetDC
LoadCursorA
LoadIconA
PeekMessageA
PostQuitMessage
RegisterClassA
ReleaseDC
TranslateMessage
Sections
.text Size: 361KB - Virtual size: 361KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 5KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 141KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE