Static task
static1
Behavioral task
behavioral1
Sample
3ff290ff7a57648f15fe6b0663fb4690_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3ff290ff7a57648f15fe6b0663fb4690_exe32.exe
Resource
win10v2004-20230915-en
General
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Target
3ff290ff7a57648f15fe6b0663fb4690_exe32.exe
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Size
4.3MB
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MD5
3ff290ff7a57648f15fe6b0663fb4690
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SHA1
c0e5ebe7c64dd01b823b1d1a69c6e1237d50459d
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SHA256
ec54f8e647b12506bc2e2e9da7a0643cb0a78676bce294bdf48f3a98c63aa565
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SHA512
a568059e0a7c817d32adc8fb531942c35992659dca2601c055ed2a843e837471e1b20971b0ff170e85f192e01b0d305640dfcdd5bae2e92d855a936eb9617715
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SSDEEP
49152:BnLAC20nihoyeh+eeT6T9+9w/zHBRfc97zWYNcTxvBnxOJwx:BndOhoyeh1KQhRfO+KenxOmx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3ff290ff7a57648f15fe6b0663fb4690_exe32.exe
Files
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3ff290ff7a57648f15fe6b0663fb4690_exe32.exe.exe windows:4 windows x86
a08f9c3a2b25626faa543773747224b8
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
SetErrorMode
GetModuleFileNameW
LoadLibraryW
SetCurrentDirectoryW
GetSystemDirectoryW
GetCurrentDirectoryW
CreateProcessW
GetSystemDefaultLangID
GetVersionExW
GetLastError
GetCurrentProcess
FreeLibrary
GetProcAddress
GetModuleHandleW
CreateThread
GetSystemInfo
VirtualProtect
MultiByteToWideChar
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
SetEndOfFile
LoadLibraryA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetCPInfo
GetOEMCP
GetACP
FlushFileBuffers
_lcreat
WideCharToMultiByte
GlobalLock
GlobalUnlock
GlobalAlloc
GetTempPathA
CreateDirectoryA
GlobalFree
GetTempPathW
CloseHandle
CreateFileW
CreateFileA
FindFirstFileW
DeleteFileW
FindNextFileW
FindClose
RemoveDirectoryW
ExitProcess
GetModuleHandleA
TerminateProcess
WriteFile
HeapFree
HeapAlloc
ReadFile
SetFilePointer
DeleteFileA
GetFileAttributesW
GetStartupInfoW
GetVersionExA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
TlsAlloc
SetLastError
GetCurrentThreadId
TlsFree
TlsSetValue
TlsGetValue
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
SetStdHandle
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCommandLineW
InitializeCriticalSection
RtlUnwind
HeapSize
InterlockedExchange
VirtualQuery
user32
GetMessageW
DestroyWindow
TranslateMessage
DispatchMessageW
LoadCursorW
RegisterClassW
PostThreadMessageW
DefWindowProcW
PostQuitMessage
BeginPaint
EndPaint
GetWindowLongW
GetDC
InvalidateRect
ReleaseDC
AdjustWindowRectEx
GetDesktopWindow
GetWindowRect
CreateWindowExW
SetWindowLongW
ShowWindow
UpdateWindow
LoadImageW
ExitWindowsEx
LoadStringW
MessageBoxW
gdi32
CreateCompatibleDC
SelectObject
BitBlt
DeleteDC
SelectPalette
UnrealizeObject
RealizePalette
CreatePalette
GetObjectW
DeleteObject
advapi32
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
RegOpenKeyExW
RegQueryValueW
RegCloseKey
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE