g��\�l�� )���CT����#�����gd�N�i{n?���6?m�M���H�%��rzO�֨���D�,�+IZ��-�]����ĸ��@���)���YHXL�q�t4�DW7�7���ցM����e�$r߂�os�m1D�Gd>�߈ֺ�Nsb"���b���q4c~@d�l�����\�f�Su��@�4Q��d*��~��s��.�u�`A_*d��֏ּYV�PdN_S�����N^��ݸ�I��l�l�T �������--(Xo��+9gO*������W�$'�EGƬ��u�$�jm�xW��Y���s.l�>^��y�-�\N�E���sE�����#��1c�"�QV�����~�~el$�����f�n�3$+ߛ���1�H1fc�:���*����4�����F6�g�?MU�>��wι�n�C.6#�պ����U�ə0����"N~������+�ɟtʂOZ��_ �SДUa4i�#?h!�4+�*���,c ?��[#����Q��Pd�"��2�d;U$S1�p�5�ٸ�9F�(��ZCR=����xq�'�&!iV��C��ד�Ɓ���f��=XG���?����v�V8�h��(A\+�'���IF���Ƚ:ez���r�,UxR�$J�E夭��M�<��ʧ���,�e���s�;�?�ԝ�_�^�lO��L����&8?�4������&46��_��bQh�QH�'�u��<-18k��.�}�D`;��s�_�+f����L$(O�s@z�������V&������^�#el���HZ4]��"��%31?6I9���c\�F��^q��r�Q!��ٝ�Sf�Xb��ѬM(:PD" D�P[kk�^����̃��*�"�t�*�u(��ᑗ1c�Fȃ�tf�-r�2�A��3�Uӡ�j��ݧ�4(w`��oS22_���gg?��ʫ<��E����t�4�:��4�Õ�V��D#͈2͑.�id� t�3l���Sn�;n8c��� M�4c���� ���X�}:���(6��d�6�]��t�2]<�̲Է�i���m��.U�*k` ��M�p<z��U�O:g؇�Bsvh�xO�5������ddK���` ��̅7@q�J[�8��H�3`Nv�8MZ+�͠ø��g.�HoK��1�k1����c�en� T4�w����g�},���J_�z� �k�?5�N#j��_� t��c��h"�N�O��V��u#��2��c6�x��tM-�d����8��h��L�#���2X�����ya��z(�������/̒z���&�\"�ꩄ�Z/f!��ﭿa������ ik�I��>�L�f\-r�uT��d��Sy�_��!�C!� ��\��wG���5ADe�6���b���X��Zn]��+E��e��!�O�G��8���eĈ�� ��v� �?o(�����@vR��?7���]����ӛ�+��.�ƚ�x�8n�4��u�c�;��S�)�~X,!q�����Z��I_[ݴ��;�QM4�����R����sc�F�C��� ���ld;��:�I�탎N��C��K���h���]D���q:۹{�Q(��m�Qg�R@K���3�lf��2����(a�Z�/���� �^?}2L~�g���g-���n&͎��.g�/�(s<���_�VV�(͗�p�E﹟7&�4��l�؝z�垌���-e��O(����_3bbJbZj�w�r�@4w��5��P�Q����o�Jkkb���4;Y���>��b��T2sye*�b q~-�$�����$�L���@mh�ֲ r@�p҉`ҖI x�:�^與V��,er�C�Z'�q�����n�<���X4���Ҟ!��Ƞ{P�@k鬭 ȱ�IB�Ry�{ {J1]m��5����8��Kæ���l��E� #6FRp;{�T�?ʟ��_�02yiy�{��՝@׃�q�E��k�?@�@>ܦϙ���փA��y�ֽ �:z4�v��!V�=�AO���(c�UDYg��&6�_&$�&�zHbN���C�J��&Z}=����ݕ����_N�(S���j>�&'g�DZ�E3G.��1�Ķk�Z�w���1��Eo��H{�(.�)��L��H�7����������ֱ��y���.W21���0;Ul�{���We�p�O�{q�=�q����i���{��Nj�f�~�`s�����J���؉�@�ۋD�ؙi���XC�O������Ҍ�����e�%s�^K�i'�������h8��"��#�#f� J[�@'��<���J��Y��X4_=�meW�՞��>��ͥ��y#9��G�Zv�cir"�3�k)I�a[>��uGR4��&^�����- swu��_eh^�B,�&�"��2]!�3$2XJ��}0�!�3�F:��}� K9�MO\c�Y.�[9���N!�:��K�h�i�[B�T�����7s�j��ںj�U:(�q�!���ȋ� �Y/ �O��� �g��泴�hB�@�Y4Rr���]%��P]���FsOL>�**��W���:�[�-kg�"$�,A��S���� {�a���! Є��V�.�<nhé�X=��p�T��Rβ�QH�P���*)�����������Y�,;ѐ,��>�]�{d��$e�m�{"��c@�� �����5����j���c�75)�c@n�O�q�p�iU�sg�l��.yv:�82�9�W�Ν��쯘 �����P��b�9c����3��0���[�ܿ��M�"�hHY�!�`G��DhF�����7����-0 �aDX}���ƫm��d��U i�nN�]��F��`�� �4�_��Ut�s�"ٰ��ec�"�bj��%H5����I�FOѝ��*�O����ҡ��,��tP������?�Z��>$�{��\��؟�;�B N��͌X�n�"Q��$��T�I_C.�����"�n�����7�'�R�� m��e ���q6%I�vA$�U������*'����.�9��lP����H�$���}<�dт��'��6- ��Ƣ&J�[�#���i�&}���j��+j�v$v2[���o�[���H�>���7��&d$\Ow��U_F�s���:�:
Static task
static1
Behavioral task
behavioral1
Sample
JC_98a53007548752d8bb66dc747f85d966e8b939c0f0d4d819d58e7f2976c37cab.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
JC_98a53007548752d8bb66dc747f85d966e8b939c0f0d4d819d58e7f2976c37cab.exe
Resource
win10v2004-20230831-en
General
-
Target
JC_98a53007548752d8bb66dc747f85d966e8b939c0f0d4d819d58e7f2976c37cab
-
Size
10.8MB
-
MD5
2216ccebcd478c49368bcd171730651e
-
SHA1
3ae10e438a2015d03122a29b958e689e30fe1ed4
-
SHA256
98a53007548752d8bb66dc747f85d966e8b939c0f0d4d819d58e7f2976c37cab
-
SHA512
93ee8d96ddedafa4185e93e4320caf07ada6af8c8c3a10a5eb9f39b4f4f6d65aa7fc9b75ad972102afd047cdad4afecadeef5fd446e225c14cd8e4a5cfae8c84
-
SSDEEP
196608:qf2NsvTHK1ekZHPjFYnObNOnUlSdz69WwaWf7uUJH0:Jt61nUa5wrJJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JC_98a53007548752d8bb66dc747f85d966e8b939c0f0d4d819d58e7f2976c37cab
Files
-
JC_98a53007548752d8bb66dc747f85d966e8b939c0f0d4d819d58e7f2976c37cab.exe windows x86
7a5fc4c258df548bd146fa1292ec5d23
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
rpcrt4
UuidToStringA
RpcStringFreeA
winmm
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutUnprepareHeader
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
waveOutGetNumDevs
waveOutRestart
mciSendStringA
ws2_32
htons
WSAAsyncSelect
closesocket
send
WSACleanup
WSAStartup
gethostbyname
inet_addr
getservbyname
ntohs
WSAGetLastError
ntohl
accept
getpeername
recv
connect
ioctlsocket
recvfrom
setsockopt
socket
inet_ntoa
shutdown
kernel32
FindResourceA
SetEvent
CreateFileA
WaitForMultipleObjects
WriteFile
GetProfileStringA
LeaveCriticalSection
EnterCriticalSection
ReleaseSemaphore
ResumeThread
CreateSemaphoreA
IsBadReadPtr
TerminateThread
lstrcmpiA
UnmapViewOfFile
UnlockFileEx
UnlockFile
SystemTimeToFileTime
SetFilePointer
SetEndOfFile
QueryPerformanceCounter
MapViewOfFile
LockFileEx
LockFile
LocalFree
LoadLibraryW
HeapValidate
HeapSize
HeapDestroy
HeapCreate
GetTempPathW
GetSystemTimeAsFileTime
GetSystemTime
GetSystemInfo
GetFullPathNameW
GetFileSize
GetFileAttributesExW
GetFileAttributesW
GetDiskFreeSpaceW
GetCurrentProcessId
FormatMessageW
FormatMessageA
FlushFileBuffers
DeleteFileW
CreateMutexW
LoadResource
CreateFileMappingA
CreateFileW
AreFileApisANSI
InterlockedCompareExchange
GetWindowsDirectoryA
GetCurrentProcess
TerminateProcess
SetLastError
GetTimeZoneInformation
GetLocaleInfoA
GetVersion
VirtualQuery
VirtualFree
VirtualAlloc
CreateMutexA
ReleaseMutex
SuspendThread
SetNamedPipeHandleState
WaitNamedPipeA
OpenFileMappingA
OpenEventA
TlsAlloc
TlsFree
TlsSetValue
TlsGetValue
InterlockedIncrement
InterlockedDecrement
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetACP
SetEnvironmentVariableA
GetFileType
GetLocalTime
RaiseException
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
LocalReAlloc
GlobalHandle
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FileTimeToSystemTime
LockResource
ReadFile
lstrlenW
RemoveDirectoryA
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
InterlockedExchange
GetLocaleInfoW
IsBadCodePtr
CompareStringW
CompareStringA
SetStdHandle
GetStringTypeW
GetStringTypeA
EnumSystemLocalesA
IsValidCodePage
IsValidLocale
SetUnhandledExceptionFilter
IsBadWritePtr
LCMapStringW
LCMapStringA
SetEnvironmentVariableW
GetEnvironmentVariableA
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WinExec
lstrcpyA
FindNextFileA
GetDriveTypeA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
MultiByteToWideChar
WideCharToMultiByte
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
GetFileAttributesA
DeleteFileA
CreateDirectoryA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
GetDiskFreeSpaceA
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
CreateFileMappingW
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
GetDesktopWindow
GetForegroundWindow
GetClassNameA
GetSysColorBrush
LoadStringA
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
GetDlgItem
GetWindowTextA
GetMessageA
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
SetWindowTextA
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
IsDialogMessageA
ScrollWindowEx
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
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
UnregisterClassA
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
GetUserObjectInformationW
CharUpperBuffW
MessageBoxW
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
CreateFontIndirectA
GetObjectA
EndPage
EndDoc
DeleteDC
StartDocA
StartPage
BitBlt
CreateCompatibleDC
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateRectRgnIndirect
SetBkColor
ExtSelectClipRgn
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextMetricsA
CreatePen
SelectObject
CreateBitmap
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
GetStockObject
DeleteObject
winspool.drv
OpenPrinterA
ClosePrinter
DocumentPropertiesA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegEnumValueA
RegCreateKeyExA
RegCloseKey
shell32
Shell_NotifyIconA
ShellExecuteA
ole32
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
CoCreateGuid
CLSIDFromProgID
oleaut32
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetElement
VariantCopyInd
VariantInit
SysAllocString
SafeArrayDestroy
SafeArrayCreate
SafeArrayPutElement
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
SafeArrayGetDim
UnRegisterTypeLi
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
comctl32
ImageList_GetImageCount
ImageList_SetBkColor
ord17
ImageList_Destroy
ImageList_Read
ImageList_Duplicate
comdlg32
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
ChooseFontA
ChooseColorA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 844KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MlGrnQ0 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
MlGrnQ1 Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 88KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ