Static task
static1
Behavioral task
behavioral1
Sample
Proceso_Civil_Juridico_N°_41731913..exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
Proceso_Civil_Juridico_N°_41731913..exe
Resource
win10v2004-20240709-en
General
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Target
Proceso_Civil_Juridico_N°_41731913.tar
-
Size
820KB
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MD5
c87245e9194c8454ba37f1106a789e87
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SHA1
28fdb1feb557d74dab45eb2ccae34155b5fa4f4d
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SHA256
5f32f73950f142eb453b956e2424742fbd93e399333561ce57a4c691f16df8d2
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SHA512
e1db26e5507ae55fb875ff7e6968fbd8300d1c0ef264a2b7d1df453177ff27008a1a206517a65d45c58dce1bf3a5fbf0cc945d02522ae3c089ee2793ecd80535
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SSDEEP
24576:s3Pxd9Db3IHTJYKlP3J9kGt6X5xOBEJIpci2u6HSc:SfDLkNtHk6c5AqJxi2u6HSc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Proceso_Civil_Juridico_N°_41731913..exe
Files
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Proceso_Civil_Juridico_N°_41731913.tar.rar
Password: 2023
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Proceso_Civil_Juridico_N°_41731913..exe.exe windows:4 windows x86 arch:x86
Password: 2023
4729ce5a9b6572afe0753b3c74b53a8f
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileAttributesA
RemoveDirectoryA
CreateDirectoryA
FindFirstFileA
FindNextFileA
FindClose
GetTickCount
SetEndOfFile
GetLocaleInfoW
SetEnvironmentVariableA
SetStdHandle
GetOEMCP
GetACP
GetSystemInfo
SetUnhandledExceptionFilter
GetCurrentProcess
GetModuleFileNameA
GetProcAddress
LoadLibraryA
FreeLibrary
VirtualQuery
QueryPerformanceCounter
QueryPerformanceFrequency
SetThreadPriority
GetCurrentThread
InitializeCriticalSection
DeleteCriticalSection
Sleep
MulDiv
DeleteFileA
GetVersionExA
IsBadWritePtr
GetLastError
OutputDebugStringA
GetCurrentThreadId
SetErrorMode
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalFree
GetWindowsDirectoryA
GetModuleHandleA
CreateMutexA
GetCommandLineA
CloseHandle
InterlockedIncrement
InterlockedDecrement
GetFileTime
CreateFileA
WideCharToMultiByte
GetLocaleInfoA
RtlUnwind
RaiseException
HeapAlloc
HeapFree
HeapReAlloc
GetStartupInfoA
ExitProcess
GetDriveTypeA
GetCurrentDirectoryA
GetFullPathNameA
ExitThread
TlsSetValue
TlsGetValue
ResumeThread
CreateThread
IsBadReadPtr
GetSystemTimeAsFileTime
TerminateProcess
GetCPInfo
LCMapStringA
LCMapStringW
GetTimeFormatA
GetDateFormatA
CompareStringA
CompareStringW
GetStringTypeA
GetStringTypeW
TlsFree
SetLastError
TlsAlloc
HeapSize
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
WriteFile
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetCurrentProcessId
FlushFileBuffers
SetFilePointer
ReadFile
GetTimeZoneInformation
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
IsBadCodePtr
VirtualProtect
SetCurrentDirectoryA
user32
GetClientRect
ClientToScreen
MoveWindow
SystemParametersInfoA
DispatchMessageA
TranslateMessage
GetMessageA
IsDialogMessageA
DefWindowProcA
EndPaint
DrawTextA
FillRect
BeginPaint
SetFocus
GetFocus
GetWindowLongA
AdjustWindowRect
ReleaseDC
GetDC
GetDesktopWindow
DestroyWindow
GetWindowTextA
ShowWindow
SendMessageA
SetTimer
SetWindowLongA
CreateWindowExA
ClipCursor
LoadIconA
LoadCursorA
GetSysColor
SetWindowTextA
GetSysColorBrush
SetCursor
DrawTextExA
OffsetRect
ScreenToClient
GetCursorPos
CloseClipboard
SetClipboardData
OpenClipboard
EndDialog
GetDlgItem
DialogBoxIndirectParamA
ReleaseCapture
SetCapture
WindowFromPoint
PeekMessageA
GetClipboardData
GetWindowPlacement
CloseWindow
SetForegroundWindow
GetSystemMetrics
CreateCursor
PostMessageA
RegisterWindowMessageA
DestroyCursor
RegisterClassA
ShowCursor
MessageBoxA
SetCursorPos
GetWindowRect
advapi32
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
RegDeleteValueA
winmm
mixerGetLineControlsA
mixerSetControlDetails
mixerOpen
mixerGetDevCapsA
mixerGetLineInfoA
timeGetTime
mixerGetControlDetailsA
mixerClose
timeBeginPeriod
timeEndPeriod
wsock32
__WSAFDIsSet
select
WSACleanup
closesocket
recv
send
WSAGetLastError
connect
WSAStartup
socket
inet_ntoa
htons
gethostbyname
ioctlsocket
gdi32
CreateFontA
SelectObject
SetBkMode
SetTextColor
TextOutA
CreateSolidBrush
DeleteObject
GetTextExtentPoint32A
IntersectClipRect
GetDeviceCaps
GetTextMetricsA
CreateFontIndirectA
GetObjectA
shell32
ShellExecuteA
ole32
CoCreateInstance
CoInitialize
oleaut32
SysFreeString
SysAllocString
Sections
.text Size: 984KB - Virtual size: 982KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 208KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 556KB - Virtual size: 554KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ