Static task
static1
Behavioral task
behavioral1
Sample
a9a8656176759a5e955be8ca4d8395c2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a9a8656176759a5e955be8ca4d8395c2.exe
Resource
win10v2004-20240226-en
General
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Target
a9a8656176759a5e955be8ca4d8395c2
-
Size
536KB
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MD5
a9a8656176759a5e955be8ca4d8395c2
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SHA1
d903b8041f7940055bcd6e24e7a9b5e63155f03e
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SHA256
57e4c9a184a31a208b0ea62b13cd5b34e7b56a4ae024b379004cdb1d0aea6053
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SHA512
40236544c698c709109838152d39330434e51b8261d00ff06836b74a7a49581ff00e302f32b9d2101caefd7d5f7c4b9c74d02eb8ba7eb80e33c3e3defaec605c
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SSDEEP
6144:JXf39zzNO+2TeOtA/etNFMkqzP0Hys3LQK0mkynpxmGD1W8Hfe34R:JXftzE+2iJUgzP0Hys3OmxpxRjt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9a8656176759a5e955be8ca4d8395c2
Files
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a9a8656176759a5e955be8ca4d8395c2.exe windows:4 windows x86 arch:x86
b924c6fabf8100b1b737d3c3f6ca036c
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
shell32
SHGetDesktopFolder
SHGetMalloc
SHGetSpecialFolderLocation
SHGetPathFromIDListA
ShellExecuteA
SHGetSpecialFolderPathA
kernel32
GetDiskFreeSpaceExA
GetTickCount
GetLocalTime
lstrlenA
WriteFile
SetFilePointer
ReadFile
CreateFileA
WideCharToMultiByte
GlobalFree
GlobalUnlock
GlobalHandle
GlobalLock
GlobalAlloc
OpenFile
LoadLibraryA
GetSystemDirectoryA
MulDiv
GetDiskFreeSpaceA
FreeLibrary
GetFullPathNameA
GetFileSize
GetCurrentProcessId
GetVersionExA
GetWindowsDirectoryA
CreateThread
CreateEventA
WaitForSingleObject
ResetEvent
FreeResource
InterlockedIncrement
InterlockedDecrement
LoadLibraryW
CreateEventW
InitializeCriticalSection
DeleteCriticalSection
InterlockedExchange
LeaveCriticalSection
EnterCriticalSection
SetEvent
GetModuleHandleW
CreateSemaphoreW
lstrcpyW
lstrcpynW
lstrcmpW
lstrcmpiW
lstrlenW
GetCurrentThreadId
SetThreadPriority
GetThreadPriority
MultiByteToWideChar
WaitForMultipleObjects
GetVersionExW
GetCurrentDirectoryA
GetLocaleInfoW
SetEnvironmentVariableA
CompareStringW
CompareStringA
GetUserDefaultLCID
EnumSystemLocalesA
GetLocaleInfoA
IsValidCodePage
IsValidLocale
FlushFileBuffers
SetStdHandle
SetConsoleCtrlHandler
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
IsBadCodePtr
IsBadReadPtr
SetUnhandledExceptionFilter
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetOEMCP
GetCPInfo
FatalAppExitA
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
TlsGetValue
SetLastError
TlsFree
TlsAlloc
TlsSetValue
HeapSize
HeapReAlloc
TerminateProcess
ExitProcess
GetVersion
GetCommandLineA
GetStartupInfoA
HeapAlloc
HeapFree
GetSystemTime
GetTimeZoneInformation
RtlUnwind
DeleteFileA
CreateMutexA
GetLastError
CloseHandle
Sleep
WritePrivateProfileStringA
WinExec
GetPrivateProfileStringA
lstrcmpA
lstrcpyA
GetModuleHandleA
GetProcAddress
GetCurrentProcess
SetPriorityClass
GetModuleFileNameA
CreateDirectoryA
GetPrivateProfileIntA
GetSystemDefaultLangID
GetACP
OutputDebugStringA
lstrcpynA
lstrcatA
GetCurrentThread
SetCurrentDirectoryA
user32
PostThreadMessageW
wsprintfW
wvsprintfW
MsgWaitForMultipleObjects
PeekMessageW
MessageBoxExA
AdjustWindowRectEx
CallWindowProcA
LoadStringA
GetWindowTextA
GetSysColor
CheckRadioButton
IsDlgButtonChecked
RegisterWindowMessageA
BringWindowToTop
SetWindowPos
SetWindowPlacement
LockWindowUpdate
SetRect
GetSystemMetrics
SetWindowLongA
GetWindowLongA
GetWindowPlacement
SetMenu
GetMenu
ShowWindow
SetWindowTextA
GetDesktopWindow
RegisterWindowMessageW
GetMenuItemCount
GetSubMenu
PostMessageA
CreateWindowExA
ReleaseDC
GetDC
RegisterClassA
LoadIconA
LoadCursorA
LoadAcceleratorsA
MessageBoxW
LoadStringW
CheckDlgButton
IsCharAlphaA
IsCharAlphaNumericA
GetDlgItemInt
SetDlgItemInt
SetFocus
MessageBeep
EnableWindow
GetDlgItem
SetDlgItemTextA
EndDialog
SetDlgItemTextW
MessageBoxA
DialogBoxParamA
GetMenuStringA
GetMenuItemID
InsertMenuA
GetQueueStatus
DispatchMessageW
RemoveMenu
AppendMenuA
CreatePopupMenu
InvalidateRect
UpdateWindow
GetWindowRect
KillTimer
PostQuitMessage
BeginPaint
FillRect
WaitMessage
TranslateAcceleratorA
DispatchMessageA
TranslateMessage
PeekMessageA
AppendMenuW
SetTimer
MoveWindow
GetClientRect
SendMessageA
DestroyWindow
LoadImageA
DrawIconEx
DestroyIcon
EndPaint
GetCursorPos
LoadMenuA
TrackPopupMenu
DestroyMenu
GetAsyncKeyState
SetActiveWindow
SetForegroundWindow
EnableMenuItem
CheckMenuItem
wsprintfA
DefWindowProcA
GetDlgItemTextA
gdi32
SetTextColor
PatBlt
SetBkColor
GetDeviceCaps
CreateCompatibleBitmap
BitBlt
DeleteObject
DeleteDC
GetTextMetricsA
SelectObject
ExtTextOutA
GetStockObject
CreateSolidBrush
CreateFontA
SetStretchBltMode
StretchDIBits
CreateDIBSection
StretchBlt
CreateCompatibleDC
comdlg32
GetOpenFileNameA
ole32
CoTaskMemAlloc
IIDFromString
GetRunningObjectTable
CreateItemMoniker
CreateBindCtx
MkParseDisplayName
CoTaskMemFree
CoCreateInstance
CoUninitialize
CoInitializeEx
CoInitialize
CreateStreamOnHGlobal
winmm
PlaySoundA
timeGetTime
mixerGetDevCapsA
mixerOpen
mixerGetNumDevs
mixerClose
mixerGetLineControlsA
mixerGetLineInfoA
mixerGetControlDetailsA
mixerSetControlDetails
timeSetEvent
sndPlaySoundA
msacm32
acmMetrics
acmFormatChooseA
olepro32
ord251
ord250
oleaut32
SysAllocString
SysFreeString
advapi32
RegNotifyChangeKeyValue
RegOpenKeyA
RegCreateKeyA
RegCloseKey
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
shlwapi
PathFindExtensionA
PathFindFileNameA
PathFileExistsA
comctl32
CreateToolbarEx
setupapi
SetupDiDestroyDeviceInfoList
SetupDiOpenDevRegKey
SetupDiEnumDeviceInfo
SetupDiGetClassDevsA
SetupDiClassGuidsFromNameA
SetupDiGetDeviceRegistryPropertyA
gdiplus
GdipSaveImageToStream
GdipDisposeImage
GdipLoadImageFromFile
GdipGetImageEncodersSize
GdiplusShutdown
GdipFree
GdipAlloc
GdipCloneImage
GdiplusStartup
GdipGetImageEncoders
Sections
.text Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 24KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 288KB - Virtual size: 316KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE