Static task
static1
Behavioral task
behavioral1
Sample
SERFINAZAS obligación de pago pendiente 36521Z014A47854I9O80I017O59696520124E15415472152521022976111.exe
Resource
win7-20240704-en
General
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Target
26072024_0238_Serfinanzas.tar
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Size
181KB
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MD5
588c6db562b8f2ad8c68ea3ed2bf0520
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SHA1
9f1f3cefc293d10a343cced8c17f19a7cc4cbf70
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SHA256
582ddad7924e6d1fa9573ea2e5ca66b784e8ac98a73d8eb12592b55073f1360f
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SHA512
ab440a4ab76635316239744102791d2d34f01de1795610de3bed58718db3188847f577daab77ff41fb01f25a828d2f2dfe4ed99c022e6d53ef270f10a77518ad
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SSDEEP
3072:EFPGlyglunZwC2CONFX29tZD6fsP7QKuHUH3YnYvOjkzGEQBUm/HCxRj:mGl5lwwC2B21D6kjhBNmNbBjqxd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/SERFINAZAS obligación de pago pendiente 36521Z014A47854I9O80I017O59696520124E15415472152521022976111.exe
Files
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26072024_0238_Serfinanzas.tar.rar
Password: 2224
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SERFINAZAS obligación de pago pendiente 36521Z014A47854I9O80I017O59696520124E15415472152521022976111.exe.exe windows:6 windows x64 arch:x64
Password: 2224
44607e735c962183ec1fe579ca4c8317
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
user32
ShowWindow
kernel32
TlsSetValue
SetEndOfFile
Sleep
GetConsoleWindow
LoadLibraryA
GetProcAddress
WriteConsoleW
CloseHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
EncodePointer
DecodePointer
InitializeCriticalSectionEx
MultiByteToWideChar
WideCharToMultiByte
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlUnwindEx
RtlPcToFileHeader
RaiseException
GetLastError
SetLastError
TlsAlloc
TlsGetValue
RtlUnwind
TlsFree
FreeLibrary
LoadLibraryExW
GetCurrentProcess
TerminateProcess
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadFile
ReadConsoleW
FlushFileBuffers
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
HeapReAlloc
HeapSize
CreateFileW
Sections
.text Size: 161KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ