Static task
static1
Behavioral task
behavioral1
Sample
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe
Resource
win10v2004-20230915-en
General
-
Target
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4
-
Size
917KB
-
MD5
dad9af89cd2bbd60d76afa38e62b1a46
-
SHA1
a1772318a687f92b62629414ab6ba79c58879222
-
SHA256
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4
-
SHA512
9a2d151fd07e45c75b16746b124043e8b1358ea563d54fdf4fe503d7e10b4184747f91f758307cfb778670de674f76d647a3a6c89930b747703ec30a06f80b0d
-
SSDEEP
24576:uj4hf/jo4LG28maNTDnEwCLi0lUztwJRD:uj4hf/jo4C23aBDnEwCLi0lUUD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4
Files
-
3f1c0691007fcc536c2dcc46fb32cd3c026642a3c4b84eb13b7f9bd5bf9eade4.exe windows:4 windows x64
c003d10db0a2ccfd0531e2e8d9dcf41d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddVectoredExceptionHandler
CloseHandle
CreateEventA
CreateFileA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
FormatMessageA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetFileSize
GetHandleInformation
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount64
InitializeCriticalSection
IsDBCSLeadByteEx
IsDebuggerPresent
LeaveCriticalSection
LoadLibraryA
LoadLibraryW
LocalFree
MultiByteToWideChar
OpenProcess
OutputDebugStringA
RaiseException
ReadFile
ReleaseSemaphore
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
msvcrt
__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_beginthreadex
_cexit
_close
_commode
_endthreadex
_errno
_filelengthi64
_fileno
_fileno
_fdopen
_fmode
_fstat64
_initterm
_lseeki64
_onexit
_read
_setjmp
_strdup
_ultoa
_wfopen
abort
calloc
exit
fclose
fflush
fgetpos
fopen
fprintf
fputc
fputs
free
fread
fwrite
fsetpos
getc
getwc
iswctype
_write
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
putwc
realloc
setlocale
setvbuf
signal
strcmp
strcoll
strerror
strftime
strlen
strncmp
strxfrm
towlower
ungetwc
towupper
ungetc
vfprintf
wcscoll
wcsftime
wcslen
wcsxfrm
Sections
.text Size: 723KB - Virtual size: 722KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 3KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ