3c3581a76d4b84e2b0ec9b1de3f41c70N[.]exe

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General

Target

3c3581a76d4b84e2b0ec9b1de3f41c70N.exe
Size

60KB
MD5

3c3581a76d4b84e2b0ec9b1de3f41c70
SHA1

ebba20fdd3e8f1c97e377577b6305c2a600aee16
SHA256

580ed0f6f26429e30cd3ea60580edbd1c80f3f662ccac2717e3054e62029d01e
SHA512

a4c5850b0d1b8441e8c092496034da814559604cacdd87d7627ed1cc3781dca27ee2d057b6d00cdf3e8ba77ccc0a9dd2264e5560b9ae59774fb3a5b3b7eb069c
SSDEEP

1536:tr45tJu6BzgTZeUEdT/tCjb5/TwRu0DG0GpW5CF:+SeUiT/tCjGaW54

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3c3581a76d4b84e2b0ec9b1de3f41c70N.exe

Files

3c3581a76d4b84e2b0ec9b1de3f41c70N.exe
.dll windows:1 windows x86 arch:x86

0ab49310398ff0ef3b8ab21095d4e844

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Imports

kernel32

TlsAlloc
TlsFree
WideCharToMultiByte
VirtualAlloc
UnhandledExceptionFilter
TlsGetValue
GetModuleHandleA
WriteFile
VirtualQuery
VirtualFree
CloseHandle
GetProcAddress
TlsSetValue
ExitProcess
FreeEnvironmentStringsA
GetACP
GetCPInfo
GetCurrentThreadId
GetDateFormatA
GetEnvironmentStrings
GetFileAttributesA
GetFileType
GetLastError
GetLocalTime
GetModuleFileNameA
CreateFileA
EnterCriticalSection
GetStartupInfoA
GetStdHandle
GetStringTypeW
GetVersion
GetVersionExA
GlobalMemoryStatus
InitializeCriticalSection
LeaveCriticalSection
LocalAlloc
LocalFree
MultiByteToWideChar
RaiseException
RtlUnwind
SetConsoleCtrlHandler
SetFilePointer
SetHandleCount

libmex

mexErrMsgTxt

libmx

mxGetN
mxCalloc
mxGetM
mxFree
mxGetScalar
mxGetJc
mxGetPr
mxGetNzmax
mxGetIr
mxCreateDoubleMatrix

user32

MessageBoxA
EnumThreadWindows

Exports

Exports

@__lockDebuggerData$qv
@__unlockDebuggerData$qv
__DebuggerHookData
mexFunction

Sections

CODE
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 9KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

TLS
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0ab49310398ff0ef3b8ab21095d4e844

Headers

File Characteristics

Imports

kernel32

libmex

libmx

user32

Exports

Exports

Sections

CODE Size: 40KB - Virtual size: 40KB

DATA Size: 9KB - Virtual size: 24KB

TLS Size: 512B - Virtual size: 4KB

.idata Size: 2KB - Virtual size: 4KB

.edata Size: 512B - Virtual size: 4KB

.reloc Size: 2KB - Virtual size: 4KB

CODE
Size: 40KB - Virtual size: 40KB

DATA
Size: 9KB - Virtual size: 24KB

TLS
Size: 512B - Virtual size: 4KB

.idata
Size: 2KB - Virtual size: 4KB

.edata
Size: 512B - Virtual size: 4KB

.reloc
Size: 2KB - Virtual size: 4KB