oo2core_5_win64[.]dll

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General

Target

oo2core_5_win64.dll
Size

913KB
MD5

f60dd417457e2ec9be4b28242878dbc1
SHA1

09db07d9f0651227ab686f8124efe1e028199beb
SHA256

4c3dcfebb2bb59650690feb4c63d68a5838c37c0ff233c2445269fef0c5a40d0
SHA512

086de8128d95ae16eee94709b6722c7bebbae0c28b0661ec98ff81c687190ed599adedd69e7fe600cf4d99df85181615bd3f944053dc04de4e42c3d8d74f336e
SSDEEP

24576:/kGhT2823V6LmHE2/QvTvO+KYsqJAkdHs:XT2F8aHE1vTvO+cq2+

Score

1^/10

Malware Config

Signatures

Files

oo2core_5_win64.dll
.dll windows x64

27ec2696a0cb1f37c0bceda9b4a4beae

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

Imports

kernel32

OutputDebugStringA
HeapAlloc
HeapFree
GetProcessHeap
RtlLookupFunctionEntry
RtlUnwindEx
GetCommandLineA
GetCurrentThreadId
EncodePointer
IsDebuggerPresent
IsProcessorFeaturePresent
GetLastError
SetLastError
RtlPcToFileHeader
RaiseException
DecodePointer
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetProcAddress
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
RtlCaptureContext
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
GetStringTypeW
LCMapStringW
WriteFile
GetModuleFileNameW
LoadLibraryExW
HeapReAlloc
OutputDebugStringW
HeapSize
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
WriteConsoleW
CloseHandle
CreateFileW

Exports

Exports

OodleHuffman_CountHistoArrayU8
OodleHuffman_DecodeArrayU8
OodleHuffman_EncodeArrayU8
OodleLZDecoder_Create
OodleLZDecoder_DecodeSome
OodleLZDecoder_Destroy
OodleLZDecoder_MakeValidCircularWindowSize
OodleLZDecoder_MemorySizeNeeded
OodleLZDecoder_Reset
OodleLZ_CheckSeekTableCRCs
OodleLZ_Compress
OodleLZ_CompressContext_Alloc
OodleLZ_CompressContext_Free
OodleLZ_CompressContext_Reset
OodleLZ_CompressOptions_GetDefault
OodleLZ_CompressOptions_Validate
OodleLZ_CompressWithContext
OodleLZ_CompressionLevel_GetName
OodleLZ_Compressor_GetName
OodleLZ_CreateSeekTable
OodleLZ_Decompress
OodleLZ_FillSeekTable
OodleLZ_FindSeekEntry
OodleLZ_FreeSeekTable
OodleLZ_GetChunkCompressor
OodleLZ_GetCompressedBufferSizeNeeded
OodleLZ_GetCompressedStepForRawStep
OodleLZ_GetDecodeBufferSize
OodleLZ_GetInPlaceDecodeBufferSize
OodleLZ_GetNumSeekChunks
OodleLZ_GetSeekEntryPackedPos
OodleLZ_GetSeekTableMemorySizeNeeded
OodleLZ_GetZipLikeCompressionSettings
OodleLZ_MakeSeekChunkLen
OodleLZ_ThreadPhased_BlockDecoderMemorySizeNeeded
OodleNetwork1TCP_Decode
OodleNetwork1TCP_Encode
OodleNetwork1TCP_State_InitAsCopy
OodleNetwork1TCP_State_Reset
OodleNetwork1TCP_State_Size
OodleNetwork1TCP_Train
OodleNetwork1UDP_Decode
OodleNetwork1UDP_Encode
OodleNetwork1UDP_StateCompacted_MaxSize
OodleNetwork1UDP_State_Compact
OodleNetwork1UDP_State_Size
OodleNetwork1UDP_State_Uncompact
OodleNetwork1UDP_Train
OodleNetwork1_CompressedBufferSizeNeeded
OodleNetwork1_SelectDictionaryFromPackets
OodleNetwork1_SelectDictionaryFromPackets_Trials
OodleNetwork1_Shared_SetWindow
OodleNetwork1_Shared_Size
OodlePlugin_DisplayAssertion_Default
OodlePlugin_Free_Default
OodlePlugin_MallocAligned_Default
OodlePlugin_Printf_Default
OodlePlugins_SetAllocators
OodlePlugins_SetAssertion
OodlePlugins_SetPrintf
Oodle_CheckVersion
Oodle_GetConfigValues
Oodle_LogHeader
Oodle_SetConfigValues

Sections

.text
Size: 722KB - Virtual size: 722KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 163KB - Virtual size: 163KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

27ec2696a0cb1f37c0bceda9b4a4beae

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Exports

Exports

Sections

.text Size: 722KB - Virtual size: 722KB

.rdata Size: 163KB - Virtual size: 163KB

.data Size: 8KB - Virtual size: 17KB

.pdata Size: 16KB - Virtual size: 15KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 722KB - Virtual size: 722KB

.rdata
Size: 163KB - Virtual size: 163KB

.data
Size: 8KB - Virtual size: 17KB

.pdata
Size: 16KB - Virtual size: 15KB

.reloc
Size: 2KB - Virtual size: 1KB