Static task
static1
Behavioral task
behavioral1
Sample
b471f576bb2b18d958c5914250b5c7b7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b471f576bb2b18d958c5914250b5c7b7.exe
Resource
win10v2004-20240226-en
General
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Target
b471f576bb2b18d958c5914250b5c7b7
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Size
744KB
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MD5
b471f576bb2b18d958c5914250b5c7b7
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SHA1
80e90a98d707112588ae7cf496a232bad3bdd45c
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SHA256
e628ee4f2e5bc431a8265aed5618f3ee7078fdad8ce3f60319487636d727624f
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SHA512
197043c966ce052f26744a45bec56fdd455ad77b4ad127433daef5396e59a72a491ad0710734bd474d62bb7c9b6c5e6f65a6b2dc48a52319d0c3d31ac2ec74e6
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SSDEEP
12288:tryRSpDS5cTfsrtPdOy4nVY5/pBdNQxI6JiVhwFAYDWryo:ERSY5cHY5PodiVmFLpo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b471f576bb2b18d958c5914250b5c7b7
Files
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b471f576bb2b18d958c5914250b5c7b7.exe windows:4 windows x86 arch:x86
b79d5fad93aefd79f3536b75ce32d6b8
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
msvcrt
memset
strncpy
_strnicmp
strncmp
strlen
strcmp
memmove
strcpy
strcat
memcpy
sprintf
fclose
fabs
ceil
malloc
floor
free
kernel32
GetModuleHandleA
HeapCreate
GetUserDefaultLangID
VerLanguageNameA
RemoveDirectoryA
HeapDestroy
ExitProcess
GetTempFileNameA
FindResourceA
LoadResource
SizeofResource
HeapAlloc
HeapFree
LoadLibraryA
GetProcAddress
FreeLibrary
GetCurrentThreadId
GetCurrentProcessId
CloseHandle
InitializeCriticalSection
GetCommandLineA
GetModuleFileNameA
GetCurrentProcess
DuplicateHandle
CreatePipe
GetStdHandle
CreateProcessA
WaitForSingleObject
EnterCriticalSection
LeaveCriticalSection
GetExitCodeProcess
TerminateProcess
SetUnhandledExceptionFilter
GetVersionExA
HeapReAlloc
SetLastError
TlsAlloc
GetCurrentDirectoryA
SetCurrentDirectoryA
DeleteFileA
GetTempPathA
CreateDirectoryA
WriteFile
CreateFileA
SetFilePointer
ReadFile
comctl32
InitCommonControls
InitCommonControlsEx
user32
CharLowerA
MessageBoxA
SendMessageA
GetWindowThreadProcessId
IsWindowVisible
IsWindowEnabled
GetForegroundWindow
EnableWindow
EnumWindows
DestroyWindow
GetSysColor
GetSysColorBrush
CreateWindowExA
CallWindowProcA
SetWindowLongA
SetFocus
GetWindowTextLengthA
GetWindowTextA
RedrawWindow
GetWindowLongA
RemovePropA
DefWindowProcA
SetPropA
GetParent
GetPropA
GetWindow
SetActiveWindow
UnregisterClassA
DestroyAcceleratorTable
LoadIconA
LoadCursorA
RegisterClassA
AdjustWindowRectEx
GetSystemMetrics
GetActiveWindow
GetWindowRect
ShowWindow
CreateAcceleratorTableA
PeekMessageA
MsgWaitForMultipleObjects
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
SetCursorPos
LoadImageA
SetCursor
MapWindowPoints
MoveWindow
SystemParametersInfoA
GetKeyState
SetCapture
PostMessageA
GetCursorPos
ReleaseCapture
GetFocus
GetClientRect
FillRect
EnumChildWindows
DefFrameProcA
IsChild
GetClassNameA
DestroyIcon
gdi32
GetStockObject
SetBkColor
SetTextColor
CreateSolidBrush
DeleteObject
GetObjectType
GetObjectA
CreateCompatibleDC
GetDIBits
DeleteDC
CreateDIBSection
SelectObject
BitBlt
CreateBitmap
SetPixel
ole32
CoInitialize
CoTaskMemFree
RevokeDragDrop
shell32
ShellExecuteExA
shlwapi
PathQuoteSpacesA
Sections
.code Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 703KB - Virtual size: 703KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ