ba542210bd4f4994d7b9e24f6542d7fb05b39034b503384c62d91d84c2b46ea6

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General

Target

ba542210bd4f4994d7b9e24f6542d7fb05b39034b503384c62d91d84c2b46ea6
Size

571KB
MD5

44785aabedd322a97bbefaa04f11f8fc
SHA1

292ced17507804724026ab95f8bd8d3e2b752326
SHA256

ba542210bd4f4994d7b9e24f6542d7fb05b39034b503384c62d91d84c2b46ea6
SHA512

128480c2363262e44539a9cfc8e6b263bf2f7af40445b1b1e905db7353ee6acd6fa5a743dfc81e50033377e2bae0f335e422f6036e5978adde26dd1bda3c5ef7
SSDEEP

12288:n+DHNF+8SXsKuzqHp1Cu38xMPnGZomgY+Y/X:0HNF+8msKuzqJ1CpxM/GZXN+e

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ba542210bd4f4994d7b9e24f6542d7fb05b39034b503384c62d91d84c2b46ea6

Files

ba542210bd4f4994d7b9e24f6542d7fb05b39034b503384c62d91d84c2b46ea6
.dll windows:6 windows x64 arch:x64

83cc5b1f778a2168927bea2ba17b6984

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

PDB Paths

D:\YKPlayerServer\Win\YKPlayerServer\PRODUCT\x64\YKPlayerServer.pdb

Imports

mediasourcetrans

?SetUtCallback@source_trans@@YAXP6AXPEBD@Z@Z
?SetTLogCallback@source_trans@@YAXP6AXPEBD0ZZ@Z
?ToString@Status@source_trans@@QEAA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@XZ
?SetOnInfoListener@TransEngine@source_trans@@QEAAXV?$function@$$A6AXHHAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@PEBV?$unordered_map@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@U?$hash@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@U?$equal_to@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@2@@Z@std@@@Z
?OnPlayerAction@TransEngine@source_trans@@QEAAXW4PlayerActionType@2@PEAV?$unordered_map@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@U?$hash@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@U?$equal_to@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@std@@@Z
?Request@TransEngine@source_trans@@QEAA?AVStatus@2@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AEAV?$shared_ptr@VIRequestJob@source_trans@@@5@PEAV?$unordered_map@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@U?$hash@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@U?$equal_to@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@V?$allocator@U?$pair@$$CBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V12@@std@@@2@@5@@Z
??0TransEngineManager@source_trans@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??1TransEngineManager@source_trans@@QEAA@XZ
?AddSource@TransEngineManager@source_trans@@QEAA?AVStatus@2@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AEAUSourceOption@12@PEAUSourceItem@12@@Z
?RemoveSource@TransEngineManager@source_trans@@QEAA?AVStatus@2@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?ReleaseJob@TransEngineManager@source_trans@@QEAA?AVStatus@2@AEAV?$shared_ptr@VIRequestJob@source_trans@@@std@@@Z
?GetEngine@TransEngineManager@source_trans@@QEAA?AV?$shared_ptr@VTransEngine@source_trans@@@std@@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@4@@Z
?SetUrlPrefix@TransEngineManager@source_trans@@QEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z

ws2_32

accept
bind
closesocket
select
listen
WSAStartup
getsockname
send
socket
ntohs
recv
htonl
htons
setsockopt

kernel32

CreateTimerQueue
CreateFileW
WriteConsoleW
HeapSize
SetFilePointerEx
SetStdHandle
GetConsoleMode
GetConsoleCP
WriteFile
FlushFileBuffers
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
GetProcessHeap
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
OutputDebugStringA
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
GetCurrentThreadId
QueryPerformanceCounter
CloseHandle
DuplicateHandle
WaitForSingleObjectEx
Sleep
GetCurrentProcess
GetCurrentThread
WideCharToMultiByte
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
GetProcAddress
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
SetEvent
ResetEvent
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
GetLastError
SignalObjectAndWait
SwitchToThread
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibrary
FreeLibraryAndExitThread
GetModuleFileNameW
GetModuleHandleA
LoadLibraryExW
GetVersionExW
VirtualAlloc
VirtualFree
VirtualProtect
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
LoadLibraryW
RtlPcToFileHeader
RaiseException
RtlUnwindEx
HeapAlloc
HeapFree
ExitThread
GetModuleHandleExW
HeapReAlloc
ExitProcess
GetModuleFileNameA
GetACP
GetStdHandle
GetFileType

Exports

Exports

cDnaJSON_AddArrayToObject
cDnaJSON_AddBoolToObject
cDnaJSON_AddFalseToObject
cDnaJSON_AddItemReferenceToArray
cDnaJSON_AddItemReferenceToObject
cDnaJSON_AddItemToArray
cDnaJSON_AddItemToObject
cDnaJSON_AddItemToObjectCS
cDnaJSON_AddNullToObject
cDnaJSON_AddNumberToObject
cDnaJSON_AddObjectToObject
cDnaJSON_AddRawToObject
cDnaJSON_AddStringToObject
cDnaJSON_AddTrueToObject
cDnaJSON_Compare
cDnaJSON_CreateArray
cDnaJSON_CreateArrayReference
cDnaJSON_CreateBool
cDnaJSON_CreateDoubleArray
cDnaJSON_CreateFalse
cDnaJSON_CreateFloatArray
cDnaJSON_CreateIntArray
cDnaJSON_CreateNull
cDnaJSON_CreateNumber
cDnaJSON_CreateObject
cDnaJSON_CreateObjectReference
cDnaJSON_CreateRaw
cDnaJSON_CreateString
cDnaJSON_CreateStringArray
cDnaJSON_CreateStringReference
cDnaJSON_CreateTrue
cDnaJSON_Delete
cDnaJSON_DeleteItemFromArray
cDnaJSON_DeleteItemFromObject
cDnaJSON_DeleteItemFromObjectCaseSensitive
cDnaJSON_DetachItemFromArray
cDnaJSON_DetachItemFromObject
cDnaJSON_DetachItemFromObjectCaseSensitive
cDnaJSON_DetachItemViaPointer
cDnaJSON_Duplicate
cDnaJSON_GetArrayItem
cDnaJSON_GetArraySize
cDnaJSON_GetErrorPtr
cDnaJSON_GetObjectItem
cDnaJSON_GetObjectItemCaseSensitive
cDnaJSON_GetStringValue
cDnaJSON_HasObjectItem
cDnaJSON_InitHooks
cDnaJSON_InsertItemInArray
cDnaJSON_IsArray
cDnaJSON_IsBool
cDnaJSON_IsFalse
cDnaJSON_IsInvalid
cDnaJSON_IsNull
cDnaJSON_IsNumber
cDnaJSON_IsObject
cDnaJSON_IsRaw
cDnaJSON_IsString
cDnaJSON_IsTrue
cDnaJSON_Minify
cDnaJSON_Parse
cDnaJSON_ParseWithOpts
cDnaJSON_Print
cDnaJSON_PrintBuffered
cDnaJSON_PrintPreallocated
cDnaJSON_PrintUnformatted
cDnaJSON_ReplaceItemInArray
cDnaJSON_ReplaceItemInObject
cDnaJSON_ReplaceItemInObjectCaseSensitive
cDnaJSON_ReplaceItemViaPointer
cDnaJSON_SetNumberHelper
cDnaJSON_Version
cDnaJSON_free
cDnaJSON_malloc
doAction
freeMemory
setApsCallBack
setFreeMemoryCallBack
setTlogCallBack
setUTReportCallBack
test
updatePlayerStatus

Sections

.text
Size: 373KB - Virtual size: 373KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 152KB - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

83cc5b1f778a2168927bea2ba17b6984

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mediasourcetrans

ws2_32

kernel32

Exports

Exports

Sections

.text Size: 373KB - Virtual size: 373KB

.rdata Size: 152KB - Virtual size: 151KB

.data Size: 13KB - Virtual size: 20KB

.pdata Size: 22KB - Virtual size: 22KB

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

.tls Size: 512B - Virtual size: 9B

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

.reloc Size: 5KB - Virtual size: 4KB

.text
Size: 373KB - Virtual size: 373KB

.rdata
Size: 152KB - Virtual size: 151KB

.data
Size: 13KB - Virtual size: 20KB

.pdata
Size: 22KB - Virtual size: 22KB

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

.tls
Size: 512B - Virtual size: 9B

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

.reloc
Size: 5KB - Virtual size: 4KB