8b91256ce05be33550fbeff83befe936abdaf0c72924ad12134fc76be244a31c

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General

Target

8b91256ce05be33550fbeff83befe936abdaf0c72924ad12134fc76be244a31c
Size

3.4MB
MD5

2c22818e45f63f8b0852e6d3c8cdf36f
SHA1

80e84b3094f04acec024733868b5aa793493d8f3
SHA256

8b91256ce05be33550fbeff83befe936abdaf0c72924ad12134fc76be244a31c
SHA512

811fe160fdb229c96f9ad735948feb09947427ba33adba3979a90d3e2976fb002b1c402c2eb88a73a902a43f793ccbd150e4ae8b537e948c54ebec73b2adbaad
SSDEEP

49152:8rGtlqlIU6iAVwASO85UmSOfZoyZNVmDF34T5O5MLuJPYJPtdPpDzyYZ:v+HHmIdKP6tTCYZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8b91256ce05be33550fbeff83befe936abdaf0c72924ad12134fc76be244a31c

Files

8b91256ce05be33550fbeff83befe936abdaf0c72924ad12134fc76be244a31c
.exe windows x64

d12799e3d1f61feed6c53b9e1f6478db

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

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

strncpy
strcmp
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: 703KB - Virtual size: 702KB

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

d12799e3d1f61feed6c53b9e1f6478db

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: 703KB - Virtual size: 702KB

.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: 703KB - Virtual size: 702KB

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

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

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