_yusyutceawuy@24
Static task
static1
Behavioral task
behavioral1
Sample
c591c07eab4cc217b5c2fcfdd91efbaef9c1d690301d148ca96b711a7d78e82e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c591c07eab4cc217b5c2fcfdd91efbaef9c1d690301d148ca96b711a7d78e82e.exe
Resource
win10v2004-20230915-en
General
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Target
c591c07eab4cc217b5c2fcfdd91efbaef9c1d690301d148ca96b711a7d78e82e
-
Size
1.4MB
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MD5
56e65ca2ac8fc65c0762f7aea77a659a
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SHA1
84fb947be105ba1d2b1682ce7f55c9421e0e6cf1
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SHA256
c591c07eab4cc217b5c2fcfdd91efbaef9c1d690301d148ca96b711a7d78e82e
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SHA512
624d5489ba1f375753e32647a70a3e84a4db1fc7df59550b85e4002de0c63d59e3b716f3606698240bbaeb81a39c2456633a1d47404b43ffb73d1a97eeb653ad
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SSDEEP
24576:5Zt/KQKRbTr9BRfYff0QvUv0rfieu9Aa1Ckb6CvrzHM8VzvppY6YNbhZ:5ZtydRbTr9BRf+6eskXkNpY/hZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c591c07eab4cc217b5c2fcfdd91efbaef9c1d690301d148ca96b711a7d78e82e
Files
-
c591c07eab4cc217b5c2fcfdd91efbaef9c1d690301d148ca96b711a7d78e82e.exe windows:6 windows x86
fc6316c96fc105fcdafe08845aa690ab
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
Sleep
FreeConsole
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
GetCurrentThreadId
CloseHandle
WaitForSingleObjectEx
GetExitCodeThread
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
CreateFileW
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetProcessHeap
ReadConsoleW
HeapSize
WriteConsoleW
Exports
Exports
Sections
.text Size: 151KB - Virtual size: 151KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: 1.2MB - Virtual size: 1.2MB
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