Static task
static1
Behavioral task
behavioral1
Sample
fc91e5e4c357d97b7fcba5d6fa69b869528056d2654e58a6d00a61e5cf942899.exe
Resource
win7-20231129-en
General
-
Target
fc91e5e4c357d97b7fcba5d6fa69b869528056d2654e58a6d00a61e5cf942899
-
Size
269KB
-
MD5
d6a4ae255aa4fec929e0c5a13eedb39d
-
SHA1
547f76b98b6117a7f61c551dfd75835b8d2a0379
-
SHA256
fc91e5e4c357d97b7fcba5d6fa69b869528056d2654e58a6d00a61e5cf942899
-
SHA512
f7764c179abf0d66bce5b3d337cacc8ed26db3801b23ed3463de727d0869e8248ae72a770157a431f13970754daca138d1b4ded3c6103ee74b74bc7b28f89490
-
SSDEEP
6144:315S7307BuAqGslctMrQpOHjniFXLtkisUkD8:315JSGSctMrQpOHjILd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc91e5e4c357d97b7fcba5d6fa69b869528056d2654e58a6d00a61e5cf942899
Files
-
fc91e5e4c357d97b7fcba5d6fa69b869528056d2654e58a6d00a61e5cf942899.exe windows:4 windows x86 arch:x86
abac93767001b834b885527987d15bf0
Headers
DLL Characteristics
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateSemaphoreW
DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoA
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
LoadLibraryW
MultiByteToWideChar
ReleaseSemaphore
SetLastError
SetUnhandledExceptionFilter
Sleep
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
lstrcpyW
lstrlenA
lstrlenW
msvcrt
__getmainargs
__initenv
__mb_cur_max
__p__acmdln
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_errno
_initterm
_iob
_onexit
abort
atoi
calloc
exit
fprintf
fputc
fputs
free
fwrite
localeconv
malloc
mbstowcs
memchr
memcmp
memcpy
memmove
memset
rand
realloc
setlocale
signal
strchr
strcmp
strcpy
strerror
strlen
strncmp
vfprintf
wcscat_s
wcscpy_s
wcslen
_write
_read
_close
Sections
.text Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 340B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 66KB - Virtual size: 65KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ