Static task
static1
Behavioral task
behavioral1
Sample
b7471f9c441323c313befc1597214ee4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7471f9c441323c313befc1597214ee4.exe
Resource
win10v2004-20240226-en
General
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Target
b7471f9c441323c313befc1597214ee4
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Size
406KB
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MD5
b7471f9c441323c313befc1597214ee4
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SHA1
0c53f6f2f879d1fadf39c7d9bd05fb131da47872
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SHA256
9548e0ad99d05f3d38853d6b9cefcbc5512c671d121aefb9070cccfe6dde1af4
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SHA512
4d272259bfca77eed236f8689f7ecc1e04396f2057290bd4294cb902f38674f2535f5f9fa580ac49801d3837af99686b2790fd595313dd575bfed693c375100d
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SSDEEP
6144:VF+1vXWD+6kP/ZWvJ4x5g9+dpwdI0ApipZ6firdJhDfOkJjmDIqvP6:YOfkMvJ44MNpQZ6fqJnJjyHP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7471f9c441323c313befc1597214ee4
Files
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b7471f9c441323c313befc1597214ee4.exe windows:4 windows x86 arch:x86
01a3838fb750be8f4e3ae5a56f4f34f7
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
advapi32
RegQueryValueExA
gdi32
SetICMProfileW
shell32
ShellExecuteW
DragFinish
SHChangeNotify
SHUpdateRecycleBinIcon
RealShellExecuteExA
SHInvokePrinterCommandA
SheGetDirA
CommandLineToArgvW
SHFileOperationW
ShellAboutW
InternalExtractIconListW
SHEmptyRecycleBinA
comdlg32
ReplaceTextA
FindTextW
PrintDlgW
PageSetupDlgA
ChooseFontA
PageSetupDlgW
GetFileTitleW
GetOpenFileNameW
FindTextA
ReplaceTextW
LoadAlterBitmap
ChooseColorA
kernel32
SetUnhandledExceptionFilter
UnhandledExceptionFilter
LoadLibraryExA
lstrlenA
LoadLibraryA
SystemTimeToFileTime
InterlockedIncrement
GetFileType
GetStringTypeA
GetStdHandle
GetLocaleInfoW
HeapFree
QueryPerformanceCounter
ConnectNamedPipe
VirtualFree
FreeEnvironmentStringsA
GetCommandLineA
IsDebuggerPresent
InterlockedDecrement
GetStartupInfoA
CreateDirectoryA
SetConsoleCP
HeapSize
HeapAlloc
GetProcessHeap
CreateThread
TerminateProcess
LocalCompact
LCMapStringW
SystemTimeToTzSpecificLocalTime
GetTimeZoneInformation
CompareStringW
InitializeCriticalSection
FreeEnvironmentStringsW
CreateMailslotW
VirtualQuery
HeapCreate
FindResourceExA
SetHandleCount
CompareStringA
TlsGetValue
SetConsoleCtrlHandler
IsValidLocale
GetTickCount
GetCPInfo
IsValidCodePage
EnumSystemLocalesA
GetStringTypeW
GetLocaleInfoA
FreeLibrary
ReadConsoleOutputW
GetCurrentProcessId
Sleep
GetCurrentThread
GetCurrentProcess
FindFirstFileExW
TlsAlloc
ReleaseMutex
InterlockedExchange
GetLastError
ResetEvent
EnterCriticalSection
GetTimeFormatA
SetEndOfFile
TlsFree
GetUserDefaultLCID
HeapReAlloc
GetEnvironmentStrings
SetLastError
GetModuleHandleA
GetOEMCP
CreateToolhelp32Snapshot
GetCurrentThreadId
GetACP
GetProcAddress
VirtualAlloc
GetDateFormatA
WideCharToMultiByte
LeaveCriticalSection
GetVersionExA
GetModuleFileNameA
RtlUnwind
WriteFile
GetSystemTimeAsFileTime
LCMapStringA
EnumResourceTypesA
MultiByteToWideChar
TlsSetValue
ExitProcess
HeapDestroy
GetEnvironmentStringsW
SetEnvironmentVariableA
DeleteCriticalSection
user32
DdeConnect
CreateIconFromResourceEx
DdeCreateStringHandleA
LoadIconW
CloseDesktop
ChildWindowFromPointEx
AdjustWindowRect
DlgDirSelectComboBoxExW
ToUnicodeEx
IsCharUpperA
IsRectEmpty
DefMDIChildProcA
GetCursorInfo
GetClassInfoExA
PostThreadMessageA
SetScrollPos
DefDlgProcW
OffsetRect
CountClipboardFormats
LoadCursorFromFileA
Sections
.text Size: 123KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 274KB - Virtual size: 290KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ