7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76

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General

Target
7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76
Size 3.0MB
Sample240325-rf2edsdc4t
SHA256 7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76
MD5 bf10a4cd1a1e1c1b661a54be7cebd42a
SHA1 59c9a86e68c5db178997781be2a0a38b14e20bae
SHA512 8c98f0ecb9dc55eb6952317375ea41545a977bea8cf7eb02864e3178d08d4b66bc935e1296c2a391a69f51290d8a4273fb801b7c9b57e8a16a022a3421abe381
SSDEEP 24576:iZdzmeCQ09ZMlrJNs43F7LuZ/JocR8dE8Urb9joii9g//YwbFIp6ZtaHBc7G3+wO:/exrlr3cR7dj5i4Qpv8LAlztm46hD
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76

File Explorer

7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76

.dll 3.0MB

7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76

IMPHASH 8968f49b2b4604b8242e108c966b3546
SHA256 7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76
MD5 bf10a4cd1a1e1c1b661a54be7cebd42a
SHA1 59c9a86e68c5db178997781be2a0a38b14e20bae
SHA512 8c98f0ecb9dc55eb6952317375ea41545a977bea8cf7eb02864e3178d08d4b66bc935e1296c2a391a69f51290d8a4273fb801b7c9b57e8a16a022a3421abe381
SSDEEP 24576:iZdzmeCQ09ZMlrJNs43F7LuZ/JocR8dE8Urb9joii9g//YwbFIp6ZtaHBc7G3+wO:/exrlr3cR7dj5i4Qpv8LAlztm46hD
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4222976

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

D:\home\mtk14060\AutoScriptBackup\Project\WCP2_CleanRoom\DA\Download_Agent_Main\FlashToolLib\_Output\windows\Release\FlashToolLib.v1.pdb

version

GetFileVersionInfoA GetFileVersionInfoSizeA VerQueryValueA

kernel32

GetLastError GetTickCount Sleep GetPrivateProfileSectionA SetupComm CreateFileA ClearCommError GetCommState GetCommProperties EscapeCommFunction ClearCommBreak WriteFile SetCommState SetCommTimeouts ReadFile FlushFileBuffers GetCommTimeouts PurgeComm CloseHandle QueryDosDeviceA FileTimeToSystemTime GetVersionExA GetProcAddress LoadLibraryA TlsGetValue TlsSetValue GetModuleFileNameA TlsAlloc GetProcessHeap CreateDirectoryA GetLocalTime GetComputerNameExA GetFullPathNameA FindFirstFileA FindClose FindNextFileA DeleteFileA FreeLibrary GetFileAttributesExA InitializeCriticalSection LeaveCriticalSection GetFileAttributesA EnterCriticalSection DeleteCriticalSection GetCurrentThreadId OutputDebugStringA GetCurrentProcessId WaitForSingleObject CreateMutexA ReleaseMutex GlobalMemoryStatus CreateSemaphoreA ReleaseSemaphore SetFilePointerEx GetFileSizeEx CreateThread SetEndOfFile CreateFileW CompareStringA CompareStringW TlsFree SetEnvironmentVariableA GetConsoleOutputCP WriteConsoleA GetLocaleInfoW GetModuleHandleA WriteConsoleW QueryPerformanceCounter GetEnvironmentStringsW FreeEnvironmentStringsW GetEnvironmentStrings FreeEnvironmentStringsA InitializeCriticalSectionAndSpinCount WideCharToMultiByte InterlockedIncrement InterlockedDecrement InterlockedExchange MultiByteToWideChar GetSystemTimeAsFileTime HeapFree TerminateProcess GetCurrentProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent HeapAlloc FileTimeToLocalFileTime GetFileInformationByHandle PeekNamedPipe GetFileType HeapReAlloc GetModuleHandleW ExitProcess GetCommandLineA RtlUnwind RaiseException GetCPInfo LCMapStringA LCMapStringW SetLastError HeapCreate HeapDestroy VirtualFree VirtualAlloc GetACP GetOEMCP IsValidCodePage HeapSize GetStdHandle SetHandleCount GetStartupInfoA GetConsoleCP GetConsoleMode SetFilePointer SetStdHandle GetTimeZoneInformation GetUserDefaultLCID GetLocaleInfoA EnumSystemLocalesA IsValidLocale GetStringTypeA GetStringTypeW

user32

PostMessageA

advapi32

RegEnumValueA RegOpenKeyExA RegCloseKey

setupapi

SetupDiBuildDriverInfoList SetupDiEnumDeviceInterfaces SetupDiGetDeviceInterfaceDetailA SetupDiGetDeviceRegistryPropertyA SetupDiGetDriverInfoDetailA SetupDiGetDeviceInstanceIdA SetupDiDestroyDeviceInfoList SetupDiEnumDriverInfoA SetupDiDestroyDriverInfoList SetupDiGetClassDevsA SetupDiEnumDeviceInfo

AUTH_Create AUTH_Destroy AUTH_GetInfo AUTH_IsReady AUTH_Load AUTH_LoadBuf AUTH_SetCallback AUTH_Unload AddrTypeFlagToString BBChipTypeFromBBChipName BBChipTypeToName BROM_USBEnumToString BootROM_BootMode Boot_FlashTool Boot_META Brom_Checksum16Cmd Brom_Connect Brom_Create Brom_DebugClear Brom_DebugOff Brom_DebugOn Brom_Debug_SetLogFilename Brom_Debug_SetLogPrefix Brom_Destroy Brom_DisConnect Brom_DownloadData Brom_DownloadData_Ex Brom_GetDLLInfo Brom_GetDLLVer Brom_JumpCmd Brom_JumpCmd_Ex Brom_Read16Cmd Brom_Read32Cmd Brom_ReadEfuseAll Brom_Rehabilitate Brom_SendSCERT Brom_SendSCERTWithHandle Brom_SetWatchDogTimeout Brom_StartCmd Brom_WrapDeInitCmd Brom_WrapInitCmd Brom_WrapRead16Cmd Brom_WrapWrite16Cmd Brom_Write16Cmd Brom_Write32Cmd Brom_WriteEfuseCommon Brom_WriteEfuseLock Brom_WriteEfuseSecure ChipTypeToString ComPortEnumerate ComPortEnumerateByArg ComPortEnumerateEx ComPortEnumerateWithPrefix ConvertDAReportToString DA_Create DA_Destroy DA_GetInfo DA_IsReady DA_Load DA_LoadBuf DA_Parsing DA_SetCallback DA_SetDefaultStartAddr DA_Unload DL_AddHandleToList DL_AutoLoadByScatRegionName DL_AutoLoadRomImages DL_BL_EXT_Load DL_BL_GetInfo DL_BL_IsReady DL_BL_Load DL_BL_SetEnableAttr DL_CalculateROMsMemBuf DL_CheckHandleInList DL_CheckHandleSameSWVersionInList DL_CheckSecUnlockSecro DL_ClearFTHandle DL_Create DL_CreateList DL_DeleteHandleFromList DL_Destroy DL_DestroyList DL_GetBBChipName DL_GetBBChipType DL_GetBMTBlockCount DL_GetChecksumLevel DL_GetChecksumVerify_Callback DL_GetCount DL_GetCustomName DL_GetDRAMSetting DL_GetFTHandle DL_GetHandleFromList DL_GetHandleNumber DL_GetInfo DL_GetJumpTableInfo DL_GetPlatformInfo DL_GetProjectId DL_GetRemoteGetFileLen_Callback DL_GetRemoteReadFile_Callback DL_GetScatterInfo DL_GetScatterVersion DL_Get_ChipVersion DL_Get_PlatformName DL_Get_PreloaderFilePath DL_Get_ScatterFilePath DL_ImgTypeTblEntryAdd DL_ImgTypeTblEntryList DL_ImgTypeTblEntryReset DL_IsComboSCI DL_IsHaveLoadScatter DL_IsNFB DL_IsReady DL_LoadSCIScatter DL_LoadScatter DL_ResourceProjectIdComparisonSetting DL_Rom_GetInfo DL_Rom_GetInfoAll DL_Rom_GetResInfo DL_Rom_Load DL_Rom_SetEnableAttr DL_Rom_SetEnableAttrByRomName DL_Rom_Unload DL_Rom_UnloadAll DL_SetCallback DL_SetChecksumEnable DL_SetChecksumLevel DL_SetPacketLength DL_SetStopLoadFlag DL_VerifyROMMemBuf EmmcPartToString EraseFlagToString ExtClockToName FlashDownload FlashDownload_ByhCOM FlashFormat FlashFormat_ByhCOM FlashParameter FlashParameter_ByhCOM FlashReadback FlashReadback_ByhCOM FlashTool_ChangeBaudrate FlashTool_ChangeCOM FlashTool_ChangeCOM_Ex FlashTool_CheckUSBStatus FlashTool_Check_Battery FlashTool_CloseComport FlashTool_Connect FlashTool_Connect_BROM FlashTool_Connect_BROM_ByName FlashTool_Connect_BROM_ByhCOM FlashTool_Connect_BROM_Ex FlashTool_Connect_ByName FlashTool_Connect_ByhCOM FlashTool_Connect_Download_DA FlashTool_Connect_Download_InitDA FlashTool_Connect_Download_LoopDA FlashTool_Connect_Ex FlashTool_CustPara_GetInfo FlashTool_CustPara_Read FlashTool_CustPara_Write FlashTool_DecryptINI FlashTool_DecryptImage_Config FlashTool_DisableEMMCHWResetPin FlashTool_Disconnect FlashTool_Disconnect_BROM FlashTool_Download FlashTool_EnableDAFinishCMD FlashTool_EnableDRAM FlashTool_EnableWatchDogTimeout FlashTool_Format FlashTool_GetBootResult FlashTool_GetDAReport FlashTool_GetDLHandle FlashTool_GetFATRanges FlashTool_GetIMEI_PID_SWV_Info FlashTool_GetLastErrorMessage FlashTool_GetPLSecVersion FlashTool_GetProjectId FlashTool_GetRSCCnt FlashTool_GetRSCInfo FlashTool_GetReservedRomSize FlashTool_GetSupportModem FlashTool_IsConnectWithBootRom FlashTool_IsToStop FlashTool_LoadConfigFile FlashTool_MemoryTest FlashTool_NandUtil_Connect FlashTool_OTP_CheckDevice FlashTool_OTP_GetSize FlashTool_OTP_Lock FlashTool_OTP_LockCheckStatus FlashTool_OTP_Read FlashTool_OTP_Write FlashTool_PL_Chanllenge FlashTool_PostProcess FlashTool_ReadEfuseAll FlashTool_ReadEfuseAll_Ex FlashTool_ReadFlashInfo FlashTool_ReadFlashMemory FlashTool_ReadPartitionCount FlashTool_ReadPartitionInfo FlashTool_Readback FlashTool_RegComFunctions FlashTool_Rehabilitate FlashTool_RelayDA FlashTool_RomGetCount FlashTool_RomGetInfoAll FlashTool_SecRO_GetInfo FlashTool_SecRO_Read FlashTool_SecRO_Write FlashTool_SetDAReport FlashTool_SetOTPAddress FlashTool_SetRSCInfo FlashTool_SetupUSBDL FlashTool_SetupUSBDL_EX FlashTool_Setup_API_Handle FlashTool_UnRegComFunctions FlashTool_UpdateConfig FlashTool_WriteCustFlashInfo FlashTool_WriteEfuseAll FlashTool_WriteEfuseAll_Ex FlashTool_WriteFlashMemory FlashTool_WriteUSBDownloadControlBit GetAllInterfaceInfo GetCOMPortWithFilter GetCipherHeaderLen GetCurrentCOMPortInfoWithFilter GetCurrentCOMPortNumberWithFilter GetIncrementCOMPortWithFilter GetNandFlashNameByTypeId GetNorFlashNameByTypeId GetReadyToPowerOnWinAppMsgID GetSpecialCOMPortWithFilter HWChipSelectToString HWMemoryIOToString HWMemoryTestMethodToString HWMemoryTypeToString HWRamTypeToString HWStorageTypeToString IMGDEC_Create IMGDEC_Destroy IMGDEC_GetInfo IMGDEC_IsReady IMGDEC_Load IMGDEC_SetCallback IMGDEC_Unload NandUtil_FlashFormat NandUtil_FlashParameter NandUtil_FlashReadback NvRAMInfoReport OTPOpToString ParamOpToString Preloader_BootMode ProgramFlagToString RB_Append RB_Append_ReadToBuf RB_ClearAll RB_Create RB_Delete RB_Destroy RB_EnableReadbackFAT RB_GetAddrTypeFlag RB_GetCount RB_GetInfo RB_GetInfoAll RB_IsReady RB_SetAddrTypeFlag RB_SetEnableAttr RB_SetFilepath RB_SetNANDInfo RB_SetPacketLength RB_SetReadbackAddr RB_SetReadbackFlag RB_SetReadbackLength RB_SetReadbackPartition ReadFlagToString SCERT_Create SCERT_Destroy SCERT_GetInfo SCERT_IsReady SCERT_Load SCERT_LoadBuf SCERT_SetCallback SCERT_Unload SetReadyToPowerOnWinAppMsgID StatusToString Test_WriteEfuse USBSpeedStatusToString UsbComPortEnumerate _GetUSBCOMPortWithFilter@24 sec_auth_challenge sec_hash sec_init_key sec_verify

Name

.text

Size

2.0MB

Virtual Size

2.0MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

484KB

Virtual Size

483KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

162KB

Virtual Size

1.3MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

215KB

Virtual Size

215KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.text

Size

187KB

Virtual Size

188KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

7a57c1907f34d63701cf5afc8bae25724fc33c0bd389d8cd20ff4d4696980c76

version

kernel32

user32

advapi32

setupapi

generic