ad109b06d44e78a7e54e0241c06976b4e1c4bbe85e08fba06ed9b3f37ff98f54

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General

Target

ad109b06d44e78a7e54e0241c06976b4e1c4bbe85e08fba06ed9b3f37ff98f54
Size

736KB
MD5

6b5e3c8ee38b2c2f5089aa6966793391
SHA1

dddd64de7489207272c743df20c9698a4b23418a
SHA256

ad109b06d44e78a7e54e0241c06976b4e1c4bbe85e08fba06ed9b3f37ff98f54
SHA512

d9f0a696a71c9827defe4abb14aec328ae4807cb8beb69ee6f51aa70d047ba58567aee5b1b2a0f660a53c83c3f79b555c5ddae81ef8f40145749783dd44f5b19
SSDEEP

12288:ofhSOXrGCqsWQesV1d/s/2M7FoOQVt5V:sIOcsWQeIr/s+M7bWvV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ad109b06d44e78a7e54e0241c06976b4e1c4bbe85e08fba06ed9b3f37ff98f54

Files

ad109b06d44e78a7e54e0241c06976b4e1c4bbe85e08fba06ed9b3f37ff98f54
.dll windows:4 windows x64 arch:x64

45d0d568a9e46d47964c74e5d83dd980

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL

Imports

kernel32

AddVectoredExceptionHandler
CloseHandle
CreateEventA
CreateFileA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
FileTimeToSystemTime
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetFileInformationByHandle
GetHandleInformation
GetLastError
GetModuleHandleA
GetProcAddress
GetProcessAffinityMask
GetProcessTimes
GetSystemTimeAdjustment
GetSystemTimeAsFileTime
GetTempPathA
GetThreadContext
GetThreadPriority
GetThreadTimes
GetTickCount64
InitializeCriticalSection
IsDBCSLeadByteEx
IsDebuggerPresent
LeaveCriticalSection
MultiByteToWideChar
OpenProcess
OutputDebugStringA
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReleaseSemaphore
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEndOfFile
SetEvent
SetLastError
SetProcessAffinityMask
SetSystemTime
SetThreadContext
SetThreadPriority
Sleep
SuspendThread
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte

msvcrt

__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__iob_func
__setusermatherr
_amsg_exit
_assert
_beginthreadex
_endthreadex
_errno
_fpreset
_fstat64
_get_osfhandle
_initterm
_lock
_lseeki64
_setjmp
_sopen
_stat64
_strnicmp
_ultoa
_unlock
abort
atoi
bsearch
calloc
exit
fflush
fprintf
fputc
fputwc
free
fwrite
getenv
isalnum
islower
isspace
isupper
isxdigit
localeconv
malloc
memcmp
memcpy
memmove
memset
printf
putc
qsort
raise
rand
realloc
remove
setlocale
signal
strchr
strcmp
strerror
strlen
strncmp
tolower
toupper
vfprintf
wcslen
longjmp
_write
_strdup
_setmode
_read
_open
_isatty
_getpid
_dup
_close
_access

libmex

mexCallMATLABWithTrap_800
mexCallMATLAB_800
mexErrMsgIdAndTxt_800
mexErrMsgTxt_800
mexPrintf_800

libmwblas

dgemv

libmx

mxArrayToString_800
mxCreateDoubleMatrix_800
mxCreateStructMatrix_800
mxGetCell_800
mxGetComplexDoubles_800
mxGetDoubles_800
mxGetField_800
mxGetInt32s_800
mxGetLogicals_800
mxGetM_800
mxGetN_800
mxGetNumberOfElements_800
mxGetPr_800
mxGetScalar_800
mxIsClass_800
mxIsComplex_800
mxIsDouble_800
mxIsNumeric_800
mxIsScalar_800
mxIsSparse_800
mxIsStruct_800
mxSetField_800

Exports

Exports

mexFunction

Sections

.text
Size: 569KB - Virtual size: 568KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 128KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 99B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 96B

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

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

45d0d568a9e46d47964c74e5d83dd980

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

libmex

libmwblas

libmx

Exports

Exports

Sections

.text Size: 569KB - Virtual size: 568KB

.data Size: 2KB - Virtual size: 2KB

.rdata Size: 128KB - Virtual size: 128KB

.pdata Size: 11KB - Virtual size: 11KB

.xdata Size: 14KB - Virtual size: 13KB

.bss Size: - Virtual size: 3KB

.edata Size: 512B - Virtual size: 99B

.idata Size: 6KB - Virtual size: 6KB

.CRT Size: 512B - Virtual size: 96B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 536B

.text
Size: 569KB - Virtual size: 568KB

.data
Size: 2KB - Virtual size: 2KB

.rdata
Size: 128KB - Virtual size: 128KB

.pdata
Size: 11KB - Virtual size: 11KB

.xdata
Size: 14KB - Virtual size: 13KB

.bss
Size: - Virtual size: 3KB

.edata
Size: 512B - Virtual size: 99B

.idata
Size: 6KB - Virtual size: 6KB

.CRT
Size: 512B - Virtual size: 96B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 536B