77c0789c11eb85fd9cedf648390afe015af9c2d636c3aa57d57c6481b315571d

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General

Target

77c0789c11eb85fd9cedf648390afe015af9c2d636c3aa57d57c6481b315571d
Size

3.5MB
MD5

7246bc41b10df5f3b60bfbd6499a2d46
SHA1

5e601fbfbff2dc03ec070ab26503ef274ca15347
SHA256

77c0789c11eb85fd9cedf648390afe015af9c2d636c3aa57d57c6481b315571d
SHA512

fef29f8761ba13f374df8e8b5f9288152072594a50ddd3265a75b52f721ee4e646502a8d034bc4863d0e575f2d4fd05d2a7d33520a2a0064c027ea0208711cf3
SSDEEP

49152:DGtlq2FIU6iDVwASOXs4tCuBUhdfD7oqWAp5MVbuO6c7Xwez8RPcUr:B+bBlwHrKEbuU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
77c0789c11eb85fd9cedf648390afe015af9c2d636c3aa57d57c6481b315571d

Files

77c0789c11eb85fd9cedf648390afe015af9c2d636c3aa57d57c6481b315571d
.exe windows x64

db44151741f00518d49a40aa4233eb38

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

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

vcruntime140

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

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

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

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

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

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

strtoul
atoi
strtol

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

_set_new_mode
realloc
free
calloc
malloc

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

getenv

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

_time64
_gmtime64_s

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

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

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: 730KB - Virtual size: 730KB

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: 92KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

db44151741f00518d49a40aa4233eb38

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

advapi32

user32

kernel32

vcruntime140

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

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

api-ms-win-crt-convert-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-stdio-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: 730KB - Virtual size: 730KB

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

.pdata Size: 92KB - Virtual size: 92KB

.reloc Size: 33KB - Virtual size: 33KB

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

.rdata
Size: 730KB - Virtual size: 730KB

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

.pdata
Size: 92KB - Virtual size: 92KB

.reloc
Size: 33KB - Virtual size: 33KB