Static task
static1
General
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Target
YuQu Loader.exe
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Size
230KB
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MD5
77ff3e63f047e4baa303d52cd9b3d1c7
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SHA1
d6d0232a37623e18ee28db445d5d0f46f375395e
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SHA256
cd05c134662fc2d80a4db3c657d0366e564070de6ca3d884d794311127490167
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SHA512
8b83a678b927aacb976db08b5a2f346ec8f31364b11d97f6c950d80f5a28575b9ee0eaf0348fb08517eb0c02086399e8de59c2044ed7c26d3792d098b65c0629
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SSDEEP
3072:Lpk9Efpj3Vs8/12QkfIo2DF+N9kPdpdBjvBUUpsVz0NY2z3XXla5:d3fVFsW3kfIow9Z5pUhzZ6nK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource YuQu Loader.exe
Files
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YuQu Loader.exe.exe windows:6 windows x86 arch:x86
2ca53fefee819fb338d7a7a06e21cce5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
CloseHandle
ReadFile
WriteFile
GetCurrentProcess
GetModuleHandleA
K32GetModuleInformation
GetModuleFileNameA
CreateFileMappingA
MapViewOfFile
VirtualProtect
GetFileAttributesA
SetFileAttributesA
DeleteFileA
GetFileSize
LoadLibraryA
WaitForSingleObject
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
WriteConsoleW
RaiseException
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
GetStdHandle
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
CompareStringW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
DecodePointer
Sections
.text Size: 192KB - Virtual size: 192KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ