Static task
static1
Behavioral task
behavioral1
Sample
736acf541cd45407cd6f9153b38fd9cb.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
736acf541cd45407cd6f9153b38fd9cb.exe
Resource
win10v2004-20231215-en
General
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Target
736acf541cd45407cd6f9153b38fd9cb
-
Size
168KB
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MD5
736acf541cd45407cd6f9153b38fd9cb
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SHA1
925002d259ac2519d1311809dbffd7158b0265b4
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SHA256
c52688f986ff59f4df4f3ce45a70057ec7558aa421debd0e5168f4c17afc84ea
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SHA512
1fee39122c70ec9fa18ac1f249eb34e7ad5900015e72474be0a8e38bfe15e38b72ae1906110aed1214ffdc56b6ff7048580d0e115ba64457ee321e5ac5e127f7
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SSDEEP
3072:nvSMwDeSjVeAgB77i/gbvlq5ZodgUcz3n:nvTwai/7gEga
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 736acf541cd45407cd6f9153b38fd9cb
Files
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736acf541cd45407cd6f9153b38fd9cb.exe windows:4 windows x86 arch:x86
ca8114dc91363dc75b6cfebe55498965
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
kernel32
MulDiv
GlobalFlags
LocalAlloc
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GetProcessVersion
GetCPInfo
GetOEMCP
SetErrorMode
HeapFree
HeapAlloc
RtlUnwind
GetTimeZoneInformation
GetSystemTime
ExitThread
HeapReAlloc
TerminateProcess
GetStartupInfoA
GetCommandLineA
SetStdHandle
GetFileType
RaiseException
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetACP
FlushFileBuffers
SetFilePointer
lstrcpynA
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GetModuleFileNameA
GlobalAlloc
GetCurrentThread
SetLastError
FreeLibrary
GetVersion
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GlobalLock
GlobalUnlock
GlobalFree
LockResource
FindResourceA
LoadResource
FormatMessageA
LocalFree
MultiByteToWideChar
WideCharToMultiByte
WaitForSingleObject
TerminateThread
CreateThread
ResumeThread
lstrcmpA
CreateMutexA
ReleaseMutex
lstrcatA
WriteFile
CloseHandle
lstrcpyA
lstrlenA
InterlockedDecrement
lstrcmpiA
GetCurrentProcess
LoadLibraryA
GetProcAddress
GetModuleHandleA
GetLastError
GetExitCodeThread
GetLocalTime
InterlockedIncrement
Sleep
ExitProcess
HeapSize
WritePrivateProfileStringA
user32
GetSysColorBrush
DestroyMenu
GetDC
ReleaseDC
ClientToScreen
PtInRect
GetClassNameA
LoadStringA
ValidateRect
GetCursorPos
SetCursor
PostQuitMessage
WaitMessage
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
ShowWindow
SetWindowTextA
IsDialogMessageA
LoadCursorA
LoadIconA
PostMessageA
UpdateWindow
SendDlgItemMessageA
MapWindowPoints
GetSysColor
PeekMessageA
GetFocus
SetFocus
AdjustWindowRectEx
GetClientRect
CopyRect
IsWindowVisible
GetTopWindow
GetCapture
WinHelpA
wsprintfA
GetClassInfoA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetMenuItemID
EnableWindow
MessageBoxA
UnregisterClassA
GrayStringA
DrawTextA
CallNextHookEx
GetWindowTextA
GetDlgCtrlID
GetKeyState
DefWindowProcA
CreateWindowExA
SetWindowsHookExA
GetClassLongA
SetPropA
UnhookWindowsHookEx
TabbedTextOutA
GetPropA
CallWindowProcA
TranslateMessage
DispatchMessageA
GetMessageA
MoveWindow
SetWindowLongA
GetWindowLongA
SetTimer
KillTimer
SendMessageA
IsWindowEnabled
GetDlgItem
GetParent
DestroyWindow
CreateDialogIndirectParamA
GetSystemMetrics
IsWindow
SetActiveWindow
GetActiveWindow
RemovePropA
GetMessageTime
GetMessagePos
GetLastActivePopup
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowPos
RegisterWindowMessageA
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetNextDlgTabItem
EndDialog
gdi32
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
RestoreDC
SaveDC
DeleteDC
GetStockObject
GetDeviceCaps
SelectObject
DeleteObject
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
RegCloseKey
comctl32
ord17
ole32
OleRun
CoCreateInstance
CLSIDFromString
CoInitializeEx
CLSIDFromProgID
oleaut32
VariantChangeType
VariantClear
VariantCopy
VariantInit
SysAllocString
SysStringLen
SysFreeString
wsock32
sendto
recvfrom
WSAAsyncSelect
closesocket
select
connect
inet_ntoa
htons
socket
ioctlsocket
WSACleanup
WSAStartup
WSASetLastError
WSAGetLastError
accept
bind
htonl
gethostbyname
recv
send
wininet
HttpQueryInfoA
HttpSendRequestA
HttpOpenRequestA
InternetCloseHandle
HttpAddRequestHeadersA
InternetOpenA
InternetSetOptionA
InternetConnectA
InternetReadFile
Sections
.text Size: 116KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 22KB
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