Static task
static1
Behavioral task
behavioral1
Sample
tinytask-1.50.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
tinytask-1.50.exe
Resource
win10v2004-20240802-en
General
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Target
tinytask-1.50.exe
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Size
33KB
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MD5
27c0d8847cf9c01995d98b859c1ce1a7
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SHA1
7e90992873d538c5fe8dc9bae310f21a1ad26107
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SHA256
041bfb806d735dc68e2fe143d4ef83194164f6ee5f56bd5e793b3d0ae372e187
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SHA512
04a134b1d929abcdde4ef6b9e38a64fbc72ce8f66c2750cd6515c9420d2e658f83b12b93b3dd3ab07c1be81a83ff29a9855e09fe798829b18564fc5804e47d7a
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SSDEEP
768:6IxCAWKlQIq5azbvizgkw13bVck/MLMZr5Zs:ZgKtJfiG3bVf5NHs
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tinytask-1.50.exe
Files
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tinytask-1.50.exe.exe windows:4 windows x86 arch:x86
4beffce86684e2b6effe1e127e1e95f4
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
user32
EndPaint
BeginPaint
DestroyWindow
KillTimer
CallWindowProcA
GetDoubleClickTime
SetCursorPos
PostQuitMessage
CreateCursor
LoadImageA
GetWindowRect
wsprintfA
GetWindowTextA
GetCursorPos
FindWindowExA
GetClientRect
SendMessageA
GetWindowLongA
SetWindowLongA
InvalidateRect
SetFocus
SetWindowTextA
SetTimer
SetCursor
DestroyCursor
CreatePopupMenu
AppendMenuA
TrackPopupMenu
DestroyMenu
MessageBoxIndirectA
DefWindowProcA
GetSystemMetrics
LoadCursorA
LoadIconA
RegisterClassExA
CreateWindowExA
ShowWindow
UpdateWindow
PostMessageA
GetMessageA
TranslateMessage
DispatchMessageA
MessageBoxA
mouse_event
GetKeyState
keybd_event
GetAsyncKeyState
MapVirtualKeyA
SetKeyboardState
VkKeyScanA
IsWindow
DrawTextA
GetForegroundWindow
gdi32
GetStockObject
DeleteDC
BitBlt
SelectObject
CreateCompatibleDC
SetTextColor
SetBkMode
SetBkColor
GetPixel
CreateBitmap
GetObjectA
DeleteObject
comdlg32
GetSaveFileNameA
GetOpenFileNameA
shell32
ShellExecuteA
kernel32
ReadFile
GetFileSize
GetModuleHandleA
GetModuleFileNameA
lstrlenA
lstrcatA
GetFileAttributesA
GetPrivateProfileIntA
CopyFileA
lstrcpyA
CreateFileA
SetFilePointer
WriteFile
CloseHandle
ExitProcess
GetStartupInfoA
GetCommandLineA
lstrcpynA
lstrcmpiA
GetVersion
lstrcmpA
GetTickCount
DeleteFileA
WritePrivateProfileStringA
HeapAlloc
GetProcessHeap
HeapFree
Sleep
HeapSize
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ