Static task
static1
Behavioral task
behavioral1
Sample
87c04c81525439459c81790da3cfd09fe8df2acf7b6c577f8fc04516396c4ded.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
87c04c81525439459c81790da3cfd09fe8df2acf7b6c577f8fc04516396c4ded.exe
Resource
win10v2004-20231215-en
General
-
Target
87c04c81525439459c81790da3cfd09fe8df2acf7b6c577f8fc04516396c4ded
-
Size
10.0MB
-
MD5
b6db7040200272a3d9240595b5a7da49
-
SHA1
33ae806e283f0b999e65d01d6d02f629aeed1d73
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SHA256
87c04c81525439459c81790da3cfd09fe8df2acf7b6c577f8fc04516396c4ded
-
SHA512
78641f5306feaa90354b0ee8a3262eb952c7f01e282dc01f11003a492535d05cac9bf7ce8ded11b61a10c6d73184ad10793acb66c77b67f1a9c3721a91badbd6
-
SSDEEP
196608:JIJOzBoJ5ErTZo7qKf6WCrzJ/gy+Muvr35Eul+tTLZiIuSiV40dpmgLBdDdsMOpr:JIsoJ5S32oxgRMuDJv+3iXVPVDpe
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87c04c81525439459c81790da3cfd09fe8df2acf7b6c577f8fc04516396c4ded
Files
-
87c04c81525439459c81790da3cfd09fe8df2acf7b6c577f8fc04516396c4ded.exe windows:6 windows x86 arch:x86
90df35bc263ff3063e4bf936a9c4a41c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetDiskFreeSpaceExW
GetUserDefaultLCID
FindNextFileW
FindFirstFileW
FindClose
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
SetConsoleTextAttribute
WriteConsoleW
WideCharToMultiByte
WTSGetActiveConsoleSessionId
GetPrivateProfileIntW
LoadLibraryW
FindResourceW
SizeofResource
LockResource
LoadResource
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
FreeResource
FreeLibrary
FindResourceExW
VirtualQuery
GetSystemDirectoryW
GetLocalTime
GetProcessId
ProcessIdToSessionId
CreateProcessW
GetCurrentThreadId
GetExitCodeProcess
GetCurrentProcessId
Sleep
CreateMutexW
WaitForSingleObject
ReleaseMutex
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
SetEndOfFile
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindFirstFileExW
GetConsoleOutputCP
GetTimeZoneInformation
RaiseException
ReadConsoleW
GetConsoleMode
EnumSystemLocalesW
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetFileType
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
CreateEventW
SetThreadPriority
ResumeThread
MultiByteToWideChar
RtlUnwind
LoadLibraryExW
InitializeSListHead
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
ResetEvent
IsDebuggerPresent
GetLastError
CloseHandle
OutputDebugStringW
GetTempPathW
WriteFile
SetFilePointer
GetFileSizeEx
GetFileAttributesW
DeleteFileW
GetSystemTimeAsFileTime
DecodePointer
InitializeCriticalSectionEx
SetFilePointerEx
CreateFileW
CreateDirectoryW
GetStdHandle
GetACP
GetCurrentDirectoryW
GetFileSize
ReadFile
GetTickCount
GlobalUnlock
GlobalLock
lstrcmpW
lstrlenW
LocalFree
FormatMessageW
VerSetConditionMask
OpenProcess
MulDiv
VerifyVersionInfoW
ExitProcess
LocalFileTimeToFileTime
SetFileTime
SystemTimeToFileTime
InitializeCriticalSectionAndSpinCount
GlobalAlloc
lstrcpynW
lstrcmpiW
lstrcpyW
SetFileAttributesW
SetEnvironmentVariableW
GetCurrentProcess
TerminateProcess
GetStartupInfoW
GlobalFree
LocalAlloc
SetLastError
SetEvent
GetSystemTime
GetNativeSystemInfo
GetPrivateProfileStringW
GetSystemFirmwareTable
FlushFileBuffers
GetCommandLineW
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
GetStringTypeW
WaitForSingleObjectEx
QueryPerformanceCounter
QueryPerformanceFrequency
EncodePointer
CompareStringEx
GetCPInfo
LCMapStringEx
user32
DrawTextA
GetWindowRect
GetClientRect
KillTimer
SetTimer
SetWindowPos
PostQuitMessage
PostMessageW
SendMessageW
GetWindowThreadProcessId
FindWindowW
SetForegroundWindow
MessageBoxW
AttachThreadInput
IsWindow
ShowWindow
IsIconic
SetCursor
InflateRect
UnionRect
OffsetRect
LoadCursorW
GetMessageW
TranslateMessage
DispatchMessageW
CreateWindowExW
DestroyWindow
IsWindowVisible
IsZoomed
CharNextW
SetFocus
GetActiveWindow
GetFocus
GetKeyState
SetCapture
ReleaseCapture
GetDC
ReleaseDC
BeginPaint
EndPaint
GetUpdateRect
InvalidateRect
GetCursorPos
ScreenToClient
MapWindowPoints
GetSysColor
IntersectRect
IsRectEmpty
PtInRect
GetWindowLongW
SetWindowLongW
GetParent
GetWindow
LoadImageW
MonitorFromWindow
GetMonitorInfoW
wsprintfW
DefWindowProcW
CallWindowProcW
RegisterClassW
RegisterClassExW
GetClassInfoExW
EnableWindow
GetSystemMetrics
SetPropW
GetPropW
UpdateLayeredWindow
MonitorFromPoint
SetWindowRgn
CharPrevW
DrawTextW
FillRect
SetRect
DestroyIcon
DrawIconEx
GetIconInfo
CreatePopupMenu
DestroyMenu
EnableMenuItem
AppendMenuW
TrackPopupMenu
CreateCaret
GetCaretBlinkTime
HideCaret
ShowCaret
SetCaretPos
GetCaretPos
ClientToScreen
IsWindowEnabled
UpdateWindow
EqualRect
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
wsprintfA
GetForegroundWindow
MoveWindow
CreateAcceleratorTableW
InvalidateRgn
GetGUIThreadInfo
GetKeyboardLayout
GetKeyNameTextW
MapVirtualKeyExW
advapi32
AllocateAndInitializeSid
CheckTokenMembership
FreeSid
RegOpenKeyExA
RegQueryValueExA
RegQueryValueExW
CloseServiceHandle
ControlService
OpenSCManagerW
OpenServiceW
QueryServiceStatus
StartServiceW
RegCreateKeyExW
RegDeleteValueW
RegGetValueW
RegOpenKeyExW
RegOpenCurrentUser
RegCloseKey
SetSecurityDescriptorDacl
SetFileSecurityW
RevertToSelf
InitializeSecurityDescriptor
ImpersonateLoggedOnUser
DuplicateTokenEx
RegSetValueExW
RegFlushKey
shell32
SHCreateDirectoryExW
SHGetSpecialFolderPathW
ShellExecuteExW
CommandLineToArgvW
SHGetPathFromIDListW
SHBrowseForFolderW
ShellExecuteW
DragQueryFileW
SHGetFolderPathW
ole32
CLSIDFromString
CLSIDFromProgID
OleLockRunning
CoInitializeSecurity
CoSetProxyBlanket
CreateStreamOnHGlobal
OleDuplicateData
DoDragDrop
RegisterDragDrop
CoCreateInstance
CoUninitialize
CoInitialize
ReleaseStgMedium
oleaut32
SysFreeString
VariantClear
VariantInit
SysAllocString
ws2_32
gethostname
WSAStartup
gethostbyname
shlwapi
PathFileExistsW
PathFindFileNameW
PathIsDirectoryW
PathRemoveFileSpecW
PathAppendW
version
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW
comctl32
ord17
InitCommonControlsEx
_TrackMouseEvent
gdiplus
GdipDisposeImage
GdipGetImageGraphicsContext
GdipGetImageWidth
GdipImageSelectActiveFrame
GdipGetPropertyItemSize
GdipGetPropertyItem
GdipTranslateWorldTransform
GdipRotateWorldTransform
GdipFree
GdipLoadImageFromStreamICM
GdipAlloc
GdipCreatePath
GdipDeletePath
GdipCloneImage
GdipLoadImageFromStream
GdipSetPenMode
GdiplusStartup
GdiplusShutdown
GdipAddPathLine
GdipAddPathArc
GdipDeletePen
GdipCreateMatrix
GdipDeleteMatrix
GdipTranslateMatrix
GdipGetImageHeight
GdipRotateMatrix
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreatePen1
GdipCreateBitmapFromScan0
GdipCreateHBITMAPFromBitmap
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipCreateFromHDC
GdipDeleteGraphics
GdipSetSmoothingMode
GdipSetTextRenderingHint
GdipSetInterpolationMode
GdipSetWorldTransform
GdipDrawRectangleI
GdipDrawPath
GdipFillRectangleI
GdipDrawImageRectI
GdipCreateFontFromDC
GdipImageGetFrameCount
GdipCreateFontFromLogfontA
GdipDeleteFont
GdipDrawString
GdipMeasureString
GdipStringFormatGetGenericTypographic
GdipDeleteStringFormat
GdipCloneStringFormat
GdipSetStringFormatFlags
GdipSetStringFormatAlign
GdipSetStringFormatLineAlign
GdipSetStringFormatTrimming
GdipCreateTexture
GdipSetTextureTransform
GdipLoadImageFromFile
GdipGetImageThumbnail
GdipFillEllipseI
GdipImageGetFrameDimensionsCount
GdipFillPath
GdipImageGetFrameDimensionsList
imm32
ImmReleaseContext
ImmSetCompositionWindow
ImmGetContext
wtsapi32
WTSQueryUserToken
WTSFreeMemory
WTSEnumerateSessionsW
wintrust
CryptCATAdminReleaseContext
CryptCATAdminReleaseCatalogContext
WinVerifyTrust
CryptCATAdminCalcHashFromFileHandle
CryptCATCatalogInfoFromContext
CryptCATAdminEnumCatalogFromHash
CryptCATAdminAcquireContext
crypt32
CryptMsgGetParam
CertCloseStore
CryptMsgClose
CertGetCertificateContextProperty
CertFreeCertificateContext
CertFindCertificateInStore
CertGetNameStringW
CryptQueryObject
wininet
InternetSetOptionW
HttpOpenRequestW
HttpAddRequestHeadersW
InternetAttemptConnect
InternetQueryOptionW
HttpSendRequestExW
InternetQueryDataAvailable
HttpQueryInfoW
InternetGetConnectedStateExW
InternetWriteFile
InternetReadFile
HttpSendRequestW
InternetConnectW
InternetCloseHandle
HttpEndRequestW
InternetOpenW
iphlpapi
GetAdaptersInfo
GetAdaptersAddresses
gdi32
GetBitmapBits
GetTextExtentPointA
GdiFlush
TextOutW
MoveToEx
GetObjectA
SetTextColor
SetStretchBltMode
StretchBlt
SetBkMode
SetBkColor
ExtSelectClipRgn
SelectClipRgn
LineTo
GetTextExtentPoint32W
GetDIBits
GetClipBox
GetCharABCWidthsW
CreateSolidBrush
CreateRectRgnIndirect
CreatePenIndirect
CreateDCW
CombineRgn
CreateRoundRectRgn
CreateDIBSection
SetWindowOrgEx
GetObjectW
GetTextMetricsW
PlayEnhMetaFile
GetEnhMetaFileHeader
CreateEnhMetaFileW
CloseEnhMetaFile
SelectObject
SaveDC
RestoreDC
Rectangle
RemoveFontMemResourceEx
AddFontMemResourceEx
GetStockObject
GetDeviceCaps
EnumFontFamiliesExW
DeleteObject
DeleteDC
CreatePen
CreateFontIndirectW
CreateDIBitmap
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
CreatePatternBrush
SetBitmapBits
Sections
.text Size: 1002KB - Virtual size: 1002KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 260KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 22KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 203.3MB - Virtual size: 203.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ