g729dec[.]dll | Triage

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General

Target

g729dec.dll
Size

94KB
MD5

e12cdb879582618de819b2eccfde20bb
SHA1

715c75ee022d047cda83c0d2c77dcb57285f322b
SHA256

0cc4464d997f86d2c97befb2236773d9bcc39b0b99130f7f3a332f8fbbef6136
SHA512

16dba5af1a7e99bb278b8a3dd0b1c0b5deed6612f7bdaf44318f276ff88dfebc12bf2d9601a9771d4ace03674e45efc1c7860d35f86ec588d4fd8b6ad5b4fce8
SSDEEP

1536:YNPlZ6Mxqcwvcm4JTJogikTm8IEF0wkTz79xEvLmThfyemJtRoWDkf6fi:YNPPrxqcfJDPf0wkTzJxHTUxJtRoWDkf

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
g729dec.dll

Files

g729dec.dll
.dll windows:5 windows x64 arch:x64

4fae19383bb085c6421521bee2b4f98e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

E:\speech_codec\g729Dec\Trunk\build\vc6\g729Dec_dll\x64\Release\g729Dec_dll.pdb

Imports

kernel32

GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
GetLastError
HeapFree
HeapAlloc
GetCurrentThreadId
FlsSetValue
GetCommandLineA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
EncodePointer
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LoadLibraryW
FlsGetValue
FlsFree
SetLastError
FlsAlloc
WriteFile
GetStdHandle
GetModuleFileNameW
HeapSetInformation
GetVersion
HeapCreate
HeapDestroy
Sleep
SetHandleCount
GetFileType
GetStartupInfoW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
HeapReAlloc
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LCMapStringW
MultiByteToWideChar
GetStringTypeW
SetFilePointer
CloseHandle
WriteConsoleW
SetStdHandle
CreateFileW

Exports

Exports

g729ab_dec
g729ab_dec_deInit
g729ab_dec_init

Sections

.text
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 810B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4fae19383bb085c6421521bee2b4f98e

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Exports

Exports

Sections

.text Size: 64KB - Virtual size: 64KB

.rdata Size: 12KB - Virtual size: 12KB

.data Size: 11KB - Virtual size: 19KB

.pdata Size: 3KB - Virtual size: 2KB

.rsrc Size: 512B - Virtual size: 436B

.reloc Size: 1024B - Virtual size: 810B

.text
Size: 64KB - Virtual size: 64KB

.rdata
Size: 12KB - Virtual size: 12KB

.data
Size: 11KB - Virtual size: 19KB

.pdata
Size: 3KB - Virtual size: 2KB

.rsrc
Size: 512B - Virtual size: 436B

.reloc
Size: 1024B - Virtual size: 810B