Static task
static1
Behavioral task
behavioral1
Sample
3771fb2c40a3a5f1386abaebfe8eb074.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3771fb2c40a3a5f1386abaebfe8eb074.exe
Resource
win10v2004-20231222-en
General
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Target
3771fb2c40a3a5f1386abaebfe8eb074
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Size
435KB
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MD5
3771fb2c40a3a5f1386abaebfe8eb074
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SHA1
1249b0b3c35f78f131cbbd4b2d940a08df4ea9e5
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SHA256
2d3b15b295d96ee7bba8d3ba8b5d7d1d5991caa7935fa59bc8479a542b9ab64b
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SHA512
c7cd57ab6144feb30917d7614d81308272ec2ec123d57139cb500351ed3dbe445353f4c3db7c89a6b5709d0340016f8d51435e034b39e7f4b807f812acf3e45f
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SSDEEP
6144:A410z6FsQedP0jjxAi2zxbC37rnAfpl7vKJw3WmMMGfhXkqTaylBhZtqkE2PqXDB:r0z6yV0T4xC37r0vmSW+s0kayPERUq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3771fb2c40a3a5f1386abaebfe8eb074
Files
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3771fb2c40a3a5f1386abaebfe8eb074.exe windows:5 windows x86 arch:x86
8ffc6db3d22854ea81b77234403582e1
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
SendMessageA
InvalidateRect
IsWindowVisible
DestroyMenu
PostQuitMessage
IsWindow
GetDC
GetClientRect
DestroyWindow
GetMessageA
UpdateWindow
ShowWindow
EnableWindow
TranslateMessage
IsWindowEnabled
GetWindow
LoadStringA
EnableMenuItem
GetSubMenu
CreateWindowExA
BeginPaint
KillTimer
DefWindowProcA
GetSystemMetrics
GetWindowRect
SetCapture
SetWindowLongA
CheckMenuItem
GetWindowLongA
GetDlgItem
SetCursor
ClientToScreen
LoadIconA
DispatchMessageW
SetForegroundWindow
ReleaseDC
GetFocus
GetSysColor
PostMessageA
CallWindowProcA
gdi32
GetDeviceCaps
GetStockObject
SetTextColor
CreateCompatibleDC
SelectObject
CreateSolidBrush
BitBlt
advapi32
RegOpenKeyExA
RegQueryValueExA
RegDeleteValueA
RegDeleteKeyA
RegCloseKey
ole32
CoTaskMemAlloc
CoTaskMemFree
oleaut32
SysAllocString
SysFreeString
SysAllocStringLen
SysStringLen
VariantClear
kernel32
GetConsoleOutputCP
ReleaseMutex
GetFileAttributesA
WaitForSingleObject
HeapDestroy
SetUnhandledExceptionFilter
FreeEnvironmentStringsA
DeleteCriticalSection
GetCurrentProcess
GetCurrentDirectoryA
GetConsoleMode
GetLocaleInfoA
LocalAlloc
GetStdHandle
SetErrorMode
FreeEnvironmentStringsW
SetStdHandle
WideCharToMultiByte
GetStringTypeA
InterlockedExchange
WriteFile
GetSystemTimeAsFileTime
HeapReAlloc
GetStringTypeW
FreeLibrary
LocalFree
FormatMessageW
GetVersion
GetEnvironmentVariableA
RtlUnwind
lstrcatA
GetLastError
InitializeCriticalSection
LoadResource
FindClose
InterlockedDecrement
FormatMessageA
SetLastError
VirtualProtect
IsDebuggerPresent
HeapAlloc
ResetEvent
GetOEMCP
VirtualAlloc
FindResourceA
Sleep
VirtualFree
FindResourceW
HeapCreate
SizeofResource
GetModuleHandleW
GetACP
CloseHandle
LoadLibraryExW
ReadFile
SetFilePointer
TlsFree
MapViewOfFile
RaiseException
InterlockedCompareExchange
GetCommandLineA
HeapSize
GetCPInfo
LockResource
GetCurrentProcessId
WritePrivateProfileStringA
GetEnvironmentStrings
VirtualQuery
GlobalUnlock
GetEnvironmentStringsW
GetThreadLocale
LCMapStringA
GetConsoleCP
lstrlenA
InterlockedIncrement
ExitProcess
TlsSetValue
CreateEventA
CreateFileW
GetTimeZoneInformation
ExpandEnvironmentStringsA
CompareStringA
lstrcpyA
FindFirstFileA
CompareStringW
GetProcessHeap
GetProcAddress
DeleteFileW
GetWindowsDirectoryA
DeleteFileA
LCMapStringW
GetFileSize
GetStartupInfoA
LoadLibraryA
GetVersionExA
TlsAlloc
IsBadWritePtr
GetTickCount
QueryPerformanceCounter
SetEvent
LoadLibraryW
SetHandleCount
EnterCriticalSection
HeapFree
WriteConsoleW
SetCurrentDirectoryA
LeaveCriticalSection
GetCurrentThreadId
SetEndOfFile
GlobalAlloc
WriteConsoleA
TerminateProcess
CreateFileA
CreateThread
GetModuleHandleA
GetFileType
MultiByteToWideChar
TlsGetValue
UnhandledExceptionFilter
GetModuleFileNameA
FlushFileBuffers
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 386KB - Virtual size: 385KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 23KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ