Static task
static1
Behavioral task
behavioral1
Sample
8ec4cf091e91a2c9210e631a65dd08fdd279ce05bf1477f1159300ae2d37b20d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
8ec4cf091e91a2c9210e631a65dd08fdd279ce05bf1477f1159300ae2d37b20d.exe
Resource
win10v2004-20230915-en
General
-
Target
8ec4cf091e91a2c9210e631a65dd08fdd279ce05bf1477f1159300ae2d37b20d
-
Size
830KB
-
MD5
b755621b9d2540020965bc760c223dd2
-
SHA1
b2c3ada36b381fd549682519a65ca16e1a5b8adc
-
SHA256
8ec4cf091e91a2c9210e631a65dd08fdd279ce05bf1477f1159300ae2d37b20d
-
SHA512
58e4ee81f790950eb20c642e1cdc97e5ee2c7b16dde681ed65cd3fb35938d06cd842753966eac12186de3de88e98e2ff3c1d3b0e3abef2050001aa0444db6779
-
SSDEEP
12288:8Ry9+uaUzvwemQelwJML5g0Z6CBAXMFWmfDs0f4A:QGRlelwJML5bFDs0x
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8ec4cf091e91a2c9210e631a65dd08fdd279ce05bf1477f1159300ae2d37b20d
Files
-
8ec4cf091e91a2c9210e631a65dd08fdd279ce05bf1477f1159300ae2d37b20d.exe windows:4 windows x86
b220255672fb38abce705f7657706a19
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
CreateSemaphoreW
CreateThread
DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetModuleHandleW
GetNativeSystemInfo
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetSystemTimeAsFileTime
GetThreadLocale
GetTickCount
HeapAlloc
HeapFree
InitializeCriticalSection
IsBadReadPtr
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
QueryPerformanceCounter
ReleaseSemaphore
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
lstrlenA
msvcrt
__dllonexit
__getmainargs
__initenv
__lconv_init
__mb_cur_max
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_errno
_fmode
_initterm
_iob
_lock
_onexit
_strnicmp
_unlock
_wcsnicmp
_write
abort
atoi
bsearch
calloc
exit
fclose
fopen
fprintf
fputc
fputs
fread
free
fseek
ftell
fwrite
getenv
isspace
iswctype
localeconv
malloc
mbstowcs
memchr
memcmp
memcpy
memmove
memset
qsort
realloc
setlocale
signal
sprintf
strchr
strcmp
strcoll
strerror
strftime
strlen
strncmp
strtol
strtoul
strxfrm
towlower
towupper
vfprintf
wcscoll
wcsftime
wcslen
wcstombs
wcsxfrm
winhttp
WinHttpCloseHandle
WinHttpConnect
WinHttpOpen
WinHttpOpenRequest
WinHttpQueryHeaders
WinHttpReadData
WinHttpReceiveResponse
WinHttpSendRequest
Sections
.text Size: 578KB - Virtual size: 578KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 197KB - Virtual size: 197KB
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: 3KB - Virtual size: 3KB
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