55c21dab4f17a8f17aaabff46576448b949689cc823e574928bf5daf09e30a48

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General

Target

55c21dab4f17a8f17aaabff46576448b949689cc823e574928bf5daf09e30a48
Size

3.3MB
MD5

fa3e6ad579252e9f998bfa9b6b9eab62
SHA1

8726a82999d9faee0b5117eabfbfb6cacf149ed8
SHA256

55c21dab4f17a8f17aaabff46576448b949689cc823e574928bf5daf09e30a48
SHA512

f6b262059a79c83e838bedd8e800f2be9578110fe6b84004602cc4f458574b1d6a250675dd01b20754b3e6b2adf10a31f539c92cd0eb95ad1e3e788b59c65129
SSDEEP

49152:DoGtlqQVwASOqTIU6ig1aD8T2Q1ienlkM9upPCvu5VNKMEVVXmPTOL1zu:S8+LcOefufVJQL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
55c21dab4f17a8f17aaabff46576448b949689cc823e574928bf5daf09e30a48

Files

55c21dab4f17a8f17aaabff46576448b949689cc823e574928bf5daf09e30a48
.exe windows x64

4e45a7b9d63d238efbe00a2ce5f43b0b

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

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

vcruntime140

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

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

free
malloc
_set_new_mode
realloc
calloc

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

atoi
strtol
strtoul

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

getenv

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

_gmtime64_s
_time64

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

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

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

_exit
_errno
raise
terminate
_crt_atexit
_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
strerror_s
_set_app_type
_seh_filter_exe
signal

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

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

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: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 698KB - Virtual size: 698KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 15KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 89KB - Virtual size: 89KB

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

4e45a7b9d63d238efbe00a2ce5f43b0b

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

advapi32

user32

kernel32

vcruntime140

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

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

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

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

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

api-ms-win-crt-runtime-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: 2.5MB - Virtual size: 2.5MB

.rdata Size: 698KB - Virtual size: 698KB

.data Size: 15KB - Virtual size: 57KB

.pdata Size: 89KB - Virtual size: 89KB

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

.text
Size: 2.5MB - Virtual size: 2.5MB

.rdata
Size: 698KB - Virtual size: 698KB

.data
Size: 15KB - Virtual size: 57KB

.pdata
Size: 89KB - Virtual size: 89KB

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