���?>�D{�"R�|���q[lK@��*,@���V��\b/���i/R����U��Ob֩6����JNV�8�.�n�D������]b�q��y�����D }��~ ������ �:���!����o<���yO@��B����T��+��q��a��9�7������uS��xC��R0S^<_�4��Y�ؿ��&��2v�^��@�ձ����S���T){��I�a�SK7Gv �+�DUe ݰ?Ɓd#��Ɯ�����(�A5J%?�~� �ag#b�W�X�z�e�Ad��J� ���9䥎���c�͵�U��[��M y���uW&�y'm�1"R�?]������ &q������������:�K�9_=��>,v�s�����9<B���LE���3���{KĨ�Z_}�Q3%�n�/��%�����u�˗��(U��8מ�,�;�~H^3V����P7T����#TF���F�dL�)Pn�̒�Y�M�G�������oF���r�v�X�з���bW��@r ����!r�ӈ�rEv89In��_���I��O��H^�֜0)>v>RcRFj���R����xo �?ck���|Q%��3�,Q~�.~���fJR��k�}j_-������D��}�vx䀿b�f^7��k�5|���K�*���xL6"}IK���T��'����_�XI��-�ꑀ`t�s��I�FZ6و��@ۗ���D\f��*/��H���W��%��j3�t~����6��tZ"j�@W0���v"F�����?�3�ن$�.�nTe�i�P�x���U��ӑ�~������k _hn}&LQ���*8��ڽۨ�� ���kDc�������T��ZS�qf��y�����t2 ݭӣ�+�\�,H�+�}!�4�\�e�����kv���}�/ː� �t��39�2Ԙj{��7ܻ��6z6vy�jiD3�6Mp���'���j$J\b ė���D�)��3c۪a�������;nJur��#��b���'��;�w���@��a�4��h�.��fY�T�v�?��=x���Z�q��m/���!}J<�Bz��H�u�'�g�s=��y[IY4�6l��%;���*�vڟ*-��y:�����P`'(�l�S��N��/�����6k?��4�߭������AОAc�*���7��d���Ƨ�"������ ���>��k�����Ön�rw��]���s��>ĩ� ��oy����(C�2������TC-��{��*tʲC���LH��(}5��� ����>C���T�a����^?Q ��"�G���-�Y��;c��Cp뿔���J���6q`CS��뇅*�C��8�����>�+_9c8����M�S��3~o�&$ys�$&�P/��m��� �K�{��@�;Nx� F�/+�䐵0��K���]�t\��|.'���e@ �wiɳJ%֊�<&���]SuĮA�O辣/��xW�1�me�;E�}O�0wt����o(`b�_Y62n,@�6�m����Oe8�"f��w8D��Y�'ZT���HYaW�-�����u1�z-� �j _�����/����>��(��x��<�a���)������4$P�I�>��1��2I��K��z����"���j�XU��( BODS��H����]�ٍ^HZ�g�3����8��{�/f�<�>8����͚�$�'�w�ۆ�mr��][�I��C�c<�po��H�A�e�5k��E��w�Ix��w�] � p��{?=rV��27�&�����r������ŗ��Da~WľUX��F{[�ç����qJ��1 �`� ��u�b�m�E]v'�K��'3��s���U��%��b<4�1��=Trgc�t.��Ʋ��B &�H@�H|B�V���j+�4<9����Q�XH��F#��^��B,���k�Jf�M��K�����m�����B ��G��0�O�S��`ǁG ɶz������;�B*��x�U�MQ���B;=�m�P芍Ԍe�I�xF����<�n�(��j*��3�)Jz�ZD$p�������Z�E��c�&�E4�,��Z�&��c����ʊ"�E#f��܌,���ͱm�|�#c?<;�8,���k�.7�2���Uj<��p������� ��O/Զl�AV�q�WO��w��r��-'xqm�\5'<`�����;|����6�bn�'�C^�[�e�&Ֆ�m�Dw0��sJ�%�l��[�g���)��L��o�A���A�MzZl-�����~}��͎3O-��>J��3nu[����̟f.G�̙�$\>5�\h�}���>W_�Ӝ��q�M ��t���n�F:�lb�NF��w��F����\�oJ�h�gOt �X/Z�T|���?�6ֲٚ��c�M^�O%����w���~e�D 0s�q4N�B�9������0B�U )�s>���ו�JȐ���i��q�= {$�d}2wV�vd�,���9x��j�2ֽ!&�\I�����H"i�uJ���c�h��{��U�â�r��H3D���;)MZ��7���ȷ"��.���D�>[@\d��e�����(Gӵj7m#����Eu-B�s��2|���٤/ �>8~�� �2��f�=����e�}�� �z��U����^��ɦ����Y��|�K��*��E\�%e����(4�䍹���e���GOY�A�]�[u=B�qlΐ5�c�ʎ�����{}�R"@jy7K7����0����@�;3C������t�BS. � ,/�W1@mg\�u��؟xN<�QB���D-m���բZ�#3�D��0�u���/-)�����?�k7����?�O�7��Ӡ�����t_h��� ���,��F�lCtߘF�@&n�7nɴċah፭�0v 0o��n�0����ܫ���@iч{��Snm0`�qL�yx+<�+���1naB��r�����3��pE7c�@01�Nmz��-�yN�b]��?kHmp��L���1� Q�e��}�C�[\�ࠬ�q)&�[���F�)7������v�
Static task
static1
Behavioral task
behavioral1
Sample
45bd106c69fea145f3397f8c581eac1b97bf1bd0fdf28e5f5691277a4ef2d8e8.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
45bd106c69fea145f3397f8c581eac1b97bf1bd0fdf28e5f5691277a4ef2d8e8.exe
Resource
win10v2004-20230915-en
General
-
Target
45bd106c69fea145f3397f8c581eac1b97bf1bd0fdf28e5f5691277a4ef2d8e8
-
Size
10.6MB
-
MD5
a8826a910f6209285b48db90dc570414
-
SHA1
f4dee08f47ea439fdc079fa38159e329d86f0d05
-
SHA256
45bd106c69fea145f3397f8c581eac1b97bf1bd0fdf28e5f5691277a4ef2d8e8
-
SHA512
3925a1771fa34c59e9fff653ca30a6c7e428ba0ffef30301fcda19a8c1b0071dd365bb2e6433a7cf8a6c02d4d03e08b857ac497cddf367b0296b1f7887f50eaa
-
SSDEEP
196608:IcGCiG5PnELwtf3jzWoriTHdoR58kt9ScTkEIg7wXQ4MvDl96GsmvTq:IgGLafzyoeLdoR+mTkgcTMrl96GL7q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 45bd106c69fea145f3397f8c581eac1b97bf1bd0fdf28e5f5691277a4ef2d8e8
Files
-
45bd106c69fea145f3397f8c581eac1b97bf1bd0fdf28e5f5691277a4ef2d8e8.exe windows:5 windows x86
e1b2140935fa1b81f8058ee5302d2575
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
GlobalFlags
GetCurrentThread
GetFileTime
GetFileSize
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GetVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
DuplicateHandle
lstrcpynA
SetLastError
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
InterlockedDecrement
InterlockedIncrement
SetErrorMode
GetProcessVersion
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
RaiseException
GetTimeZoneInformation
GetSystemTime
GetLocalTime
TerminateProcess
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
GetWindowsDirectoryA
GetSystemDirectoryA
TerminateThread
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
RemoveDirectoryA
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
DeleteFileA
CopyFileA
CreateDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
SetStdHandle
GlobalFindAtomA
VirtualQuery
GetSystemTimeAsFileTime
GetModuleHandleA
CreateEventA
GetModuleFileNameW
LoadLibraryA
TerminateProcess
GetCurrentProcess
CreateToolhelp32Snapshot
Thread32First
GetCurrentProcessId
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
GetSystemInfo
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
FreeLibrary
GetTickCount
GlobalFree
GetProcAddress
LocalAlloc
LocalFree
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleHandleW
LoadResource
MultiByteToWideChar
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
GetLastError
FlushFileBuffers
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetCommandLineA
RaiseException
RtlUnwind
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
LCMapStringA
LCMapStringW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
HeapReAlloc
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
WriteFile
SetFilePointer
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
SetStdHandle
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetWindowTextA
SetWindowTextA
GetMenuItemCount
GetMenuItemID
GetMenuStringA
GetMenuState
GetTabbedTextExtentA
DrawStateA
GrayStringA
TabbedTextOutA
WindowFromDC
EnumChildWindows
GetWindowDC
UnhookWindowsHookEx
CallNextHookEx
SetWindowsHookExA
FrameRect
GetPropA
MoveWindow
CallWindowProcA
SetPropA
DrawTextA
GetCursor
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
UnregisterClassA
GetForegroundWindow
GetSysColorBrush
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
GetClassInfoA
DefWindowProcA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
EnableMenuItem
GetWindowTextLengthA
CharUpperA
BeginPaint
EndPaint
GetDlgItem
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
GetClassLongA
CreateWindowExA
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
CheckMenuItem
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
GetClassNameA
GetDesktopWindow
LoadStringA
GetUserObjectInformationW
CharUpperBuffW
MessageBoxW
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
RestoreDC
SaveDC
SetWindowOrgEx
SetTextColor
SetBkMode
SetBkColor
CreateRectRgnIndirect
SetPixel
SetStretchBltMode
GetClipRgn
CreatePolygonRgn
SelectClipRgn
DeleteObject
CreateDIBitmap
GetSystemPaletteEntries
CreatePalette
StretchBlt
SelectPalette
RealizePalette
GetDIBits
GetWindowExtEx
GetViewportOrgEx
GetWindowOrgEx
BeginPath
EndPath
PathToRegion
CreateEllipticRgn
CreateRoundRectRgn
CreatePenIndirect
GetBkMode
GetBkColor
GetROP2
GetStretchBltMode
GetPolyFillMode
CreateCompatibleBitmap
CreateDCA
CreateBrushIndirect
CreateBitmap
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
CreateFontIndirectA
GetStockObject
GetObjectA
EndPage
EndDoc
DeleteDC
StartDocA
StartPage
BitBlt
GetPixel
CreateCompatibleDC
SetPixelV
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
ExtSelectClipRgn
GetViewportExtEx
GetTextMetricsA
GetTextColor
SelectObject
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
SetPolyFillMode
winmm
waveOutGetNumDevs
waveOutPrepareHeader
waveOutUnprepareHeader
waveOutOpen
midiOutUnprepareHeader
midiStreamOpen
waveOutClose
midiOutPrepareHeader
midiStreamOut
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart
waveOutReset
waveOutPause
midiStreamProperty
waveOutWrite
msimg32
GradientFill
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegQueryValueA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
shell32
SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
ole32
CLSIDFromProgID
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
oleaut32
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SysAllocString
VariantClear
VariantChangeType
VariantCopyInd
VariantInit
UnRegisterTypeLi
comctl32
ImageList_Destroy
ImageList_Create
ImageList_Read
ImageList_DrawIndirect
ord17
ImageList_AddMasked
_TrackMouseEvent
ImageList_Draw
ImageList_SetBkColor
ImageList_GetImageCount
ImageList_GetImageInfo
ImageList_GetIcon
ImageList_Duplicate
ws2_32
inet_ntoa
WSACleanup
closesocket
WSAAsyncSelect
recvfrom
ioctlsocket
recv
getpeername
accept
comdlg32
GetFileTitleA
GetOpenFileNameA
ChooseColorA
GetSaveFileNameA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 300KB - Virtual size: 296KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 278KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ssBUDC0 Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
ssBUDC1 Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 188KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ