Dad[.]dll | Triage

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General

Target

Dad.dll
Size

280KB
MD5

78a5b3ed45ce52ea87909626bb410c4c
SHA1

0c23fb20fa3fb542542752300a93082e79d909ca
SHA256

7832c515d7e0198d97733266c34b3ea207c4938fe8877301952ef2ec7efcb1ec
SHA512

11bdd40f8479c2ea075d6c7f749670da72adb9dcec2603942a2443ba5f6ab6544b8624e50ef295503ed86ab65ad893193b71f412817f5b795009e5d19fa97326
SSDEEP

6144:90tg4GkjWAMpLtL4ARTSpkgqlcqs3hHeGfkYYk/ocXNP2BTRiH:Rt2qLhSegi5s3h+GqK9qiH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Dad.dll

Files

Dad.dll
.dll regsvr32 windows:6 windows x86 arch:x86

c54312c8f26c83c247a922c8510d9a3d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

DecodePointer
GetLastError
SetLastError
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionEx
DeleteCriticalSection
Sleep
lstrlenA
lstrlenW
IsValidCodePage
GetOEMCP
SetUnhandledExceptionFilter
CreateThread
OpenProcess
CreateFileW
CloseHandle
GetConsoleMode
GetConsoleOutputCP
IsDebuggerPresent
OutputDebugStringW
RaiseException
EnterCriticalSection
LeaveCriticalSection
IsProcessorFeaturePresent
UnhandledExceptionFilter
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentProcess
TerminateProcess
RtlUnwind
InterlockedFlushSList
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
GetACP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
SetFilePointerEx
GetStringTypeW
SetStdHandle
FlushFileBuffers
WriteFile
WriteConsoleW

user32

IsWindowVisible

Exports

Exports

DllRegisterServer
DllUnregisterServer
_CheckLicense@4
_DllInitialize@16
_DllUpdate@20
_Init@16
_Init@20
_InitDll@8
_InitDlls@8
_UnregisterDll@4

Sections

.text
Size: 208KB - Virtual size: 207KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c54312c8f26c83c247a922c8510d9a3d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Exports

Exports

Sections

.text Size: 208KB - Virtual size: 207KB

.rdata Size: 54KB - Virtual size: 53KB

.data Size: 3KB - Virtual size: 6.0MB

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

.text
Size: 208KB - Virtual size: 207KB

.rdata
Size: 54KB - Virtual size: 53KB

.data
Size: 3KB - Virtual size: 6.0MB

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