Static task
static1
Behavioral task
behavioral1
Sample
EULAzoGC4F1Djp.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
EULAzoGC4F1Djp.exe
Resource
win10v2004-20240802-en
General
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Target
EULAzoGC4F1Djp.exe
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Size
2.2MB
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MD5
c839480656bd34e7e9bc4df19adbb6e5
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SHA1
e035300a359576f0478cb8c98edfe746201eef8a
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SHA256
6f9709971e88d1a0a0ab7099c7e050f3347787c267a1f9cf422d3b5bab44ead5
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SHA512
d9f3fa991d5a9432c1e4455abf04ec14651f15d191fddf777c68bd1ebdee08fedc0fbf659aef2d4d255af0ba7d584dc39a0f1b3b6e874fa4bb6af55fffb86741
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SSDEEP
12288:ivdcCt2VQjYLDkqEv9BIWl00Ftg46VWECEsEu+u9K1:kcCMXaBB/MTCEdu+n1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource EULAzoGC4F1Djp.exe
Files
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EULAzoGC4F1Djp.exe.exe windows:6 windows x86 arch:x86
230a5d60dbab9ad5d8acb70cc079c5d7
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
user32
SetCaretBlinkTime
kernel32
TerminateProcess
CreateFileW
GetModuleHandleA
DisableThreadLibraryCalls
FreeConsole
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
GetCurrentThreadId
CloseHandle
WaitForSingleObjectEx
GetExitCodeThread
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
WriteConsoleW
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
HeapSize
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
Sections
.text Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 463KB - Virtual size: 467KB
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: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.devic Size: 784KB - Virtual size: 784KB
IMAGE_SCN_MEM_READ
.devic Size: 784KB - Virtual size: 784KB
IMAGE_SCN_MEM_READ