Static task
static1
Behavioral task
behavioral1
Sample
fa8ae4c40dbf7a8a1f373f752f60ac69649985ef09b380fe8ac476041e138c0a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fa8ae4c40dbf7a8a1f373f752f60ac69649985ef09b380fe8ac476041e138c0a.exe
Resource
win10v2004-20240419-en
General
-
Target
fa8ae4c40dbf7a8a1f373f752f60ac69649985ef09b380fe8ac476041e138c0a
-
Size
3.4MB
-
MD5
659df75e1adbca00f07f3f40b23e4de0
-
SHA1
e58c22a51af535bf1d1f2f0760d69554093c8b6c
-
SHA256
fa8ae4c40dbf7a8a1f373f752f60ac69649985ef09b380fe8ac476041e138c0a
-
SHA512
af34849dde9f6b3fa86fce947affb1eaed8e680c2476979a50d5a8aa5325f3938a6b0a4216dde58e6b318c39807522e28e5ffcecf3a8f794a1a567b2708daee4
-
SSDEEP
49152:3VeS+Jg1gVygo+fjasTjb/H3mAzzb7y+HXsl9J8vLEdT2KJPshVR8rF8kv:FeR1Tjb/H3dHfw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa8ae4c40dbf7a8a1f373f752f60ac69649985ef09b380fe8ac476041e138c0a
Files
-
fa8ae4c40dbf7a8a1f373f752f60ac69649985ef09b380fe8ac476041e138c0a.exe windows:4 windows x64 arch:x64
ef2f3f9eb1a26698ebf30430a48f60e3
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
libcurl-4
curl_easy_cleanup
curl_easy_getinfo
curl_easy_init
curl_easy_perform
curl_easy_recv
curl_easy_reset
curl_easy_send
curl_easy_setopt
curl_global_init
curl_slist_append
curl_slist_free_all
curl_version
kernel32
CloseHandle
CreateEventA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
FillConsoleOutputCharacterA
FreeConsole
FreeLibrary
GetConsoleScreenBufferInfo
GetConsoleWindow
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetLastError
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetStartupInfoA
GetStdHandle
GetSystemDirectoryA
GetSystemInfo
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount
GetTimeZoneInformation
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
OpenProcess
QueryPerformanceCounter
ReleaseSemaphore
ResetEvent
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetConsoleCtrlHandler
SetConsoleTextAttribute
SetEvent
SetLastError
SetPriorityClass
SetThreadAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WriteConsoleW
msvcrt
__C_specific_handler
__argv
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_aligned_free
_aligned_malloc
_amsg_exit
_assert
_atoi64
_beginthreadex
_cexit
_difftime64
_endthreadex
_errno
_fileno
_fmode
_ftime64
_initterm
_isatty
_localtime64
_onexit
_setjmp
_snprintf
_stat64
_stricmp
_strnicmp
_time64
_vscprintf
_vsnprintf
_wfopen
abort
atof
atoi
calloc
exit
fclose
fflush
fgetc
fopen
fprintf
fputc
fputs
fread
free
fseek
ftell
fwrite
getenv
isalpha
islower
isspace
isupper
localeconv
malloc
mbstowcs
memchr
memcmp
memcpy
memmove
memset
putchar
qsort
raise
rand
realloc
setlocale
signal
sprintf
sscanf
strcat
strchr
strcmp
strcpy
strerror
strlen
strncat
strncmp
strncpy
strrchr
strspn
strstr
strtok
strtol
strtoul
toupper
vfprintf
wcstombs
longjmp
_strdup
user32
ShowWindow
ws2_32
WSAIoctl
accept
bind
closesocket
htonl
htons
inet_addr
inet_ntoa
listen
recv
select
send
socket
libgcc_s_seh-1
__emutls_get_address
__fixunsxfti
__floatuntixf
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 427KB - Virtual size: 427KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1008KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 120B
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