Static task
static1
Behavioral task
behavioral1
Sample
i686-w64-mingw32-c++.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
i686-w64-mingw32-c++.exe
Resource
win10v2004-20231023-en
General
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Target
i686-w64-mingw32-c++.exe
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Size
1.7MB
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MD5
caa7b21f4618dbc98db38ac451fea251
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SHA1
41f5b18cab016403d6d9ea120900cbcbe84c3182
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SHA256
004582e6a2f48df9727b20d38da8494e6e4625d71d14c9a72f145b5bd713417e
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SHA512
c93c2b874e20ff1858bec4360731abe941e79fbd295b70eed2753b83bb5b1acb9f8516a6bb5585ac7b4e8034c43fb1e3ec704496f045a2466688e3a2bec279a9
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SSDEEP
24576:rqY0TfNIfllpI8F4qeZQqLHjgBAUZLYbBlbbTmpGavkg3NyeuQ6l9fHufXnDL:Nq14cQqLDgBAUZLYbBcpGaXBuQQ9OX/
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource i686-w64-mingw32-c++.exe
Files
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i686-w64-mingw32-c++.exe.exe windows:4 windows x86 arch:x86
68b2f4bc1039d8804db047510e1de1eb
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateProcessA
DeleteCriticalSection
EnterCriticalSection
FindClose
FindFirstFileA
FreeLibrary
GetACP
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeProcess
GetFileAttributesA
GetFileAttributesExA
GetFullPathNameA
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTempPathA
GetTickCount
GetTimeZoneInformation
GetVersionExA
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
QueryPerformanceCounter
SetHandleInformation
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
msvcrt
__dllonexit
__getmainargs
__initenv
__lconv_init
__mb_cur_max
__set_app_type
__setusermatherr
_access
_acmdln
_amsg_exit
_cexit
_close
_close
_dup
_errno
_fdopen
_fileno
_findclose
_findfirst
_findnext
_fmode
_fstati64
_fullpath
_get_osfhandle
_initterm
_iob
_isatty
_getpid
_lock
_onexit
_open
_open
_pipe
_putenv
_read
_read
_stati64
_strdup
_stricmp
_strnicmp
_unlink
_unlock
_write
abort
asctime
atoi
bsearch
calloc
exit
fclose
feof
ferror
fflush
fgetc
fgets
fopen
fprintf
fputc
fputs
fread
free
freopen
fseek
ftell
fwrite
getc
getenv
isalnum
isalpha
iscntrl
islower
isprint
ispunct
isspace
isupper
localeconv
localtime
isxdigit
malloc
memchr
memcmp
memmove
memset
memcpy
putc
putchar
qsort
raise
realloc
remove
setlocale
signal
sprintf
strcat
strchr
strcmp
strcpy
strcspn
strerror
strlen
strncmp
strncpy
strpbrk
strrchr
strstr
strtoul
strtol
time
tolower
ungetc
vfprintf
vsprintf
wcslen
libwinpthread-1
pthread_getspecific
pthread_key_create
pthread_mutex_destroy
pthread_mutex_init
pthread_mutex_lock
pthread_mutex_unlock
pthread_once
pthread_setspecific
Sections
.text Size: 564KB - Virtual size: 563KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 63KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 11KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE