ThreadPrinterWireless[.]dll

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General

Target

ThreadPrinterWireless.dll
Size

6.8MB
MD5

efe2d769058cdac4ad2847b693c5dd97
SHA1

61b8486fcdf7022331e80f5849a243836fa31221
SHA256

d25c787e58354b688feee2e40557f78bc9dad0010213ba928453a8c341fe9757
SHA512

e67c51825c058d258d7d81ac9c77fe35ebe34ecc28b8377ac1ca22ec883df16573ee174a4831b6971c35374398b982a8573d29a972771cdb36d371c6ac069f69
SSDEEP

196608:QdeyvhS3xblPnCgsvqBd/O9rUVswEPQFUnqvRolA50:3yvMBblPC7iBdG9wSwEPHnqKC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ThreadPrinterWireless.dll

Files

ThreadPrinterWireless.dll
.dll windows x64

f8f41e4ff7dc8dfca1dddb7d817b056a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

CreateFileW
MultiByteToWideChar
GetLastError
CloseHandle
VirtualProtect
HeapFree
SetLastError
VirtualFree
LoadLibraryA
GetNativeSystemInfo
HeapAlloc
GetProcAddress
GetProcessHeap
FreeLibrary
IsBadReadPtr
WaitForSingleObject
Sleep
CreateThread
WriteFile
VirtualAlloc
ReadFile
WriteConsoleW
HeapSize
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
WideCharToMultiByte
GetStringTypeW
EncodePointer
DecodePointer
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
LCMapStringEx
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetStdHandle
GetFileType
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapReAlloc
GetFileSizeEx
FlushFileBuffers
GetConsoleOutputCP
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
RtlUnwind

advapi32

SetServiceStatus
RegisterServiceCtrlHandlerExW

Exports

Exports

ServiceMain

Sections

.text
Size: 171KB - Virtual size: 171KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 75KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6.6MB - Virtual size: 6.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f8f41e4ff7dc8dfca1dddb7d817b056a

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

Exports

Exports

Sections

.text Size: 171KB - Virtual size: 171KB

.rdata Size: 75KB - Virtual size: 74KB

.data Size: 6.6MB - Virtual size: 6.6MB

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

_RDATA Size: 512B - Virtual size: 244B

.rsrc Size: 512B - Virtual size: 480B

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

.text
Size: 171KB - Virtual size: 171KB

.rdata
Size: 75KB - Virtual size: 74KB

.data
Size: 6.6MB - Virtual size: 6.6MB

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

_RDATA
Size: 512B - Virtual size: 244B

.rsrc
Size: 512B - Virtual size: 480B

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