bf0310c56d83e61e0459009652ce89ceb865ddd8edaf29e9d0a6594d1604b649

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General

Target

bf0310c56d83e61e0459009652ce89ceb865ddd8edaf29e9d0a6594d1604b649
Size

3.5MB
MD5

bfad5a574d5d8742cec396aecdabbc44
SHA1

2ac97a724fb0d61e3c393f4cd780b711c5c7d9a0
SHA256

bf0310c56d83e61e0459009652ce89ceb865ddd8edaf29e9d0a6594d1604b649
SHA512

a19e6709e245365a3c18149e5bfc2d62ff31693e3426ec4d2bdcb2380cd8f47946e7263996c565d3d64a08690f527af21d8b6e38235682f2f2f01353f760cd7d
SSDEEP

49152:q0GtlqsIU6i1VwASODfmb2gv+iu0mj3BQDW14ayOVOcvllqWZPuz+x:T+9lNBtOKl5

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bf0310c56d83e61e0459009652ce89ceb865ddd8edaf29e9d0a6594d1604b649

Files

bf0310c56d83e61e0459009652ce89ceb865ddd8edaf29e9d0a6594d1604b649
.exe windows x64

7cd152c8ad9ed14a541b7522359bb595

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

ws2_32

setsockopt
connect
closesocket
shutdown
send
recv
WSASetLastError
getservbyname
getservbyport
socket
inet_ntoa
ioctlsocket
inet_addr
htons
htonl
WSAGetLastError
WSACleanup
WSAStartup
gethostbyname
select
ntohs
getsockopt
gethostbyaddr

advapi32

CryptReleaseContext
CryptAcquireContextW
ReportEventW
RegisterEventSourceW
DeregisterEventSource
CryptGenRandom

user32

GetUserObjectInformationW
GetProcessWindowStation
MessageBoxW

kernel32

GetSystemTimeAsFileTime
GetCurrentProcessId
FormatMessageA
LoadLibraryA
FreeLibrary
IsDebuggerPresent
InitializeSListHead
QueryPerformanceCounter
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlLookupFunctionEntry
RtlCaptureContext
ReadConsoleW
ReadConsoleA
SetConsoleMode
GetConsoleMode
FindClose
LoadLibraryW
RtlVirtualUnwind
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
LeaveCriticalSection
GetSystemDirectoryA
GetACP
VirtualFree
GetFileAttributesW
MultiByteToWideChar
GetCommandLineW
GetEnvironmentVariableW
FindFirstFileW
FindNextFileW
CloseHandle
WideCharToMultiByte
GetConsoleOutputCP
SetConsoleOutputCP
GetStdHandle
GetFileType
WriteFile
GetLastError
GetModuleHandleW
GetProcAddress
SetLastError
EnterCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleExW

vcruntime140

memcmp
memcpy
memset
memmove
wcsstr
memchr
strstr
strrchr
__C_specific_handler
__current_exception
strchr
__current_exception_context

api-ms-win-crt-string-l1-1-0

strspn
strcmp
strcpy_s
_strdup
strncpy
strcspn
isdigit
strncmp
isspace
tolower
strncpy_s
strcat_s

api-ms-win-crt-runtime-l1-1-0

_errno
terminate
_exit
_crt_atexit
raise
strerror_s
_register_onexit_function
_initialize_onexit_table
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argv
__p___argc
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_set_app_type
_seh_filter_exe
signal

api-ms-win-crt-convert-l1-1-0

strtoul
strtol
atoi

api-ms-win-crt-stdio-l1-1-0

fflush
__stdio_common_vsprintf_s
__stdio_common_vfprintf
__stdio_common_vswprintf
__stdio_common_vsprintf
fputs
fclose
feof
fopen
_wfopen
ferror
__p__commode
_setmode
setvbuf
fwrite
ftell
_set_fmode
fseek
fread
_fileno
fgets
__acrt_iob_func
__stdio_common_vsscanf

api-ms-win-crt-heap-l1-1-0

_set_new_mode
realloc
calloc
free
malloc

api-ms-win-crt-environment-l1-1-0

getenv

api-ms-win-crt-time-l1-1-0

_gmtime64_s
_time64

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-filesystem-l1-1-0

_stat64i32

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 724KB - Virtual size: 723KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 95KB - Virtual size: 94KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7cd152c8ad9ed14a541b7522359bb595

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

advapi32

user32

kernel32

vcruntime140

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 2.6MB - Virtual size: 2.6MB

.rdata Size: 724KB - Virtual size: 723KB

.data Size: 16KB - Virtual size: 58KB

.pdata Size: 95KB - Virtual size: 94KB

.reloc Size: 34KB - Virtual size: 34KB

.text
Size: 2.6MB - Virtual size: 2.6MB

.rdata
Size: 724KB - Virtual size: 723KB

.data
Size: 16KB - Virtual size: 58KB

.pdata
Size: 95KB - Virtual size: 94KB

.reloc
Size: 34KB - Virtual size: 34KB