Static task
static1
Behavioral task
behavioral1
Sample
bca058c7a06b8ff5cacf36a79d925bb3ff8fa8e4f8a75c9b118111856524ef5b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bca058c7a06b8ff5cacf36a79d925bb3ff8fa8e4f8a75c9b118111856524ef5b.exe
Resource
win10v2004-20240226-en
General
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Target
bca058c7a06b8ff5cacf36a79d925bb3ff8fa8e4f8a75c9b118111856524ef5b
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Size
326KB
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MD5
687644e13cef04222e00a70818d66865
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SHA1
1ade1fec50e311d040052daf85a793fffa8bfc58
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SHA256
bca058c7a06b8ff5cacf36a79d925bb3ff8fa8e4f8a75c9b118111856524ef5b
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SHA512
b1351b03b2f9cb82043d8a8d3c08296991449417c97eb622999a854dbc51a2235642a393f0cee81d1b8ca72e276245ee68b682645c5256123d4b91bb7988d25d
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SSDEEP
6144:VlKsuxq8DFT60mJV34ENm2eK7mnoUSgpAY8ODcDcm7cIs16jpTJFj5EYzRnpFGwx:VlKsuxqKu0mJ+6jpTJFuwnpgwkwZLiaX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bca058c7a06b8ff5cacf36a79d925bb3ff8fa8e4f8a75c9b118111856524ef5b
Files
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bca058c7a06b8ff5cacf36a79d925bb3ff8fa8e4f8a75c9b118111856524ef5b.exe windows:5 windows x86 arch:x86
ee295deb1bd36d83386f259a80bb24cc
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
advapi32
AllocateAndInitializeSid
CopySid
EqualSid
GetLengthSid
GetUserNameA
InitializeSecurityDescriptor
RegCloseKey
RegCreateKeyA
RegEnumKeyA
RegOpenKeyA
RegQueryValueExA
SetSecurityDescriptorDacl
SetSecurityDescriptorOwner
user32
AppendMenuA
CreateDialogParamA
CreateMenu
CreatePopupMenu
CreateWindowExA
DefWindowProcA
DestroyIcon
DestroyMenu
DestroyWindow
DialogBoxParamA
DispatchMessageA
EnableWindow
EndDialog
FindWindowA
GetCursorPos
GetDesktopWindow
GetDlgItem
GetDlgItemTextA
GetMenuDefaultItem
GetMenuItemCount
GetMenuItemInfoA
GetMessageA
GetWindowLongA
GetWindowRect
InsertMenuItemA
IsDialogMessageA
IsWindow
LoadIconA
MessageBeep
MessageBoxA
MessageBoxIndirectA
MoveWindow
MsgWaitForMultipleObjects
PeekMessageW
PostMessageA
PostQuitMessage
RegisterClassA
RegisterWindowMessageA
RemoveMenu
SendDlgItemMessageA
SendMessageA
SetActiveWindow
SetDlgItemTextA
SetForegroundWindow
SetMenuDefaultItem
SetWindowLongA
SetWindowPos
ShowWindow
TrackPopupMenu
TranslateMessage
shell32
ShellExecuteA
Shell_NotifyIconA
comdlg32
GetOpenFileNameA
GetSaveFileNameA
kernel32
CloseHandle
ConnectNamedPipe
CreateEventA
CreateFileA
CreateFileMappingA
CreateFileW
CreateNamedPipeA
CreateThread
DecodePointer
DeleteCriticalSection
DeleteFileA
EncodePointer
EnterCriticalSection
ExitProcess
FindClose
FindFirstFileA
FindFirstFileExW
FindNextFileW
FindResourceA
FlushFileBuffers
FormatMessageA
FreeEnvironmentStringsW
FreeLibrary
GetACP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetConsoleCP
GetConsoleMode
GetCurrentDirectoryA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentStringsW
GetFileType
GetLastError
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleExW
GetModuleHandleW
GetOEMCP
GetOverlappedResult
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetStdHandle
GetStringTypeW
GetSystemDirectoryA
GetSystemTimeAsFileTime
GetTempPathA
GetTickCount
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
InitializeSListHead
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
LCMapStringW
LeaveCriticalSection
LoadLibraryA
LoadLibraryExW
LoadResource
LocalAlloc
LocalFree
LockResource
MapViewOfFile
MultiByteToWideChar
OpenFileMappingA
OpenProcess
OutputDebugStringW
QueryPerformanceCounter
RaiseException
ReadConsoleW
ReadFile
RtlUnwind
SetCurrentDirectoryA
SetEndOfFile
SetEvent
SetFilePointerEx
SetLastError
SetStdHandle
SetUnhandledExceptionFilter
SizeofResource
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
UnmapViewOfFile
VirtualQuery
WaitForSingleObject
WaitNamedPipeA
WideCharToMultiByte
WriteConsoleW
WriteFile
Sections
.text Size: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ