tiny[.]dat | Triage

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General

Target

tiny.dat
Size

65KB
MD5

419bfebb2f430bc8a246515bd55e024e
SHA1

af3d6d7b21b88445b0d243eb2d7c340e9b9494f9
SHA256

d1a3add2a0fa8e8c8e18c2831342746f3059d9e886e6c44d3074967b1217d9c5
SHA512

dfa6dbf8eca0d628554a40daf48c0648254efd25c6c7f365bf6e7ced7ed3adc56fd4174a12f1bf90f640af0b6e9cfd45f7d29d9c87dbb798b56ad7497901f472
SSDEEP

1536:bxPJqQwzwa2S21C+HhJ4GwDgJtx+j9wCFmgkxI5fF:zwzwtoy4GXV+JrFmgkxI5

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
tiny.dat

Files

tiny.dat
.exe windows:5 windows x86 arch:x86

eae719b7384e30dfa50a17f56fc10efb

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

shlwapi

PathAddBackslashA
PathStripPathA
AssocQueryStringA
PathRemoveFileSpecA

version

VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA

kernel32

CompareStringA
FlushFileBuffers
HeapSize
GetLocaleInfoA
GetModuleFileNameA
FindResourceA
GetModuleHandleA
SizeofResource
LoadResource
CompareStringW
CreateDirectoryA
GetTempFileNameA
DeleteFileA
CreateFileA
WriteFile
CloseHandle
CreateProcessA
Sleep
RemoveDirectoryA
GetTempPathA
GetStdHandle
GetStringTypeW
HeapAlloc
GetLastError
HeapFree
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeA
FindFirstFileA
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualFree
VirtualAlloc
HeapReAlloc
HeapCreate
GetModuleHandleW
GetProcAddress
ExitProcess
SetEnvironmentVariableA
GetFullPathNameA
GetCurrentDirectoryA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
RtlUnwind
LoadLibraryA
GetTimeZoneInformation
LCMapStringA
MultiByteToWideChar
LCMapStringW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA

user32

MessageBoxA

advapi32

ConvertStringSecurityDescriptorToSecurityDescriptorA

shell32

ShellExecuteA

Sections

.text
Size: 46KB - Virtual size: 45KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 788B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

eae719b7384e30dfa50a17f56fc10efb

Headers

DLL Characteristics

File Characteristics

Imports

shlwapi

version

kernel32

user32

advapi32

shell32

Sections

.text Size: 46KB - Virtual size: 45KB

.rdata Size: 9KB - Virtual size: 9KB

.data Size: 4KB - Virtual size: 10KB

.rsrc Size: 1024B - Virtual size: 788B

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 46KB - Virtual size: 45KB

.rdata
Size: 9KB - Virtual size: 9KB

.data
Size: 4KB - Virtual size: 10KB

.rsrc
Size: 1024B - Virtual size: 788B

.reloc
Size: 4KB - Virtual size: 3KB