Static task
static1
Behavioral task
behavioral1
Sample
29535368053539522a938dd8ee92c190_exe32_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
29535368053539522a938dd8ee92c190_exe32_JC.exe
Resource
win10v2004-20230915-en
General
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Target
29535368053539522a938dd8ee92c190_exe32_JC.exe
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Size
436KB
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MD5
29535368053539522a938dd8ee92c190
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SHA1
b9382364c5e961e2b15c590edbf490f0d4f811fa
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SHA256
670083b1a62e3d67ae3398cc39a85f5baaf2ddca33874772fe04879253647422
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SHA512
0b0ebbc486d45c21bc66653ce3efc527b306d3925b5d1e1b9397601e3079c391f0ff04e8de464cd241ff0b2ebcd90a6ffe69e065d8b58eb75938780c4ad5f440
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SSDEEP
6144:u4bjV+KTiY2jSnes4bBUBvMFkR3+LhZMW7z5laPL:5bYKTiYEW4bBMvU4uf7zuPL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 29535368053539522a938dd8ee92c190_exe32_JC.exe
Files
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29535368053539522a938dd8ee92c190_exe32_JC.exe.exe windows:4 windows x86
bf022aba24d318b8aff3677618179d8b
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
version
VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA
kernel32
ExitProcess
SetStdHandle
GetFileType
TerminateProcess
GetStartupInfoA
RaiseException
GetACP
HeapSize
HeapReAlloc
RtlUnwind
HeapAlloc
HeapFree
GetTimeZoneInformation
SetHandleCount
IsBadWritePtr
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
GetStdHandle
HeapDestroy
SizeofResource
GetCurrentDirectoryA
HeapCreate
CompareStringW
SetEnvironmentVariableA
GetSystemDirectoryA
CreateDirectoryA
InterlockedIncrement
InterlockedDecrement
FindResourceA
LoadResource
GlobalAlloc
GlobalLock
UnmapViewOfFile
CloseHandle
GlobalUnlock
GlobalFree
CreateFileA
GetFileSize
GetLastError
GetTempPathA
MoveFileA
lstrcpyA
lstrcatA
FindClose
Sleep
GetLogicalDriveStringsA
SearchPathA
GetDriveTypeA
FindFirstFileA
FindNextFileA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetModuleFileNameA
GetFullPathNameA
LoadLibraryA
GetProcessVersion
GetOEMCP
GetCPInfo
TlsGetValue
GlobalFlags
SetErrorMode
GlobalReAlloc
LocalReAlloc
TlsSetValue
TlsAlloc
TlsFree
GlobalHandle
FileTimeToSystemTime
LocalAlloc
FileTimeToLocalFileTime
DeleteCriticalSection
GetProcAddress
GetProfileStringA
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GetFileAttributesA
GetFileTime
FreeLibrary
GetCurrentThread
MulDiv
LockResource
GetVersion
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetModuleHandleA
lstrcmpiA
GetVolumeInformationA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetCurrentProcess
DuplicateHandle
lstrcpynA
SetLastError
LocalFree
MultiByteToWideChar
WideCharToMultiByte
CreateEventA
lstrlenA
GetPrivateProfileSectionA
CreateProcessA
WaitForSingleObject
lstrcmpA
WinExec
GetVersionExA
GetShortPathNameA
DeleteFileA
CopyFileA
SetFileAttributesA
GetCommandLineA
SetCurrentDirectoryA
GetWindowsDirectoryA
CompareStringA
VirtualFree
VirtualAlloc
GetComputerNameA
user32
GetDC
GetCursorPos
ValidateRect
GetMessageA
GetClassNameA
PtInRect
LoadCursorA
GetSysColorBrush
InflateRect
InvalidateRect
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
SetCursor
ClientToScreen
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
SetWindowTextA
IsDialogMessageA
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
MapDialogRect
ShowWindow
GetActiveWindow
GetAsyncKeyState
LoadIconA
UpdateWindow
SendDlgItemMessageA
MapWindowPoints
GetSysColor
GetFocus
ReleaseDC
GrayStringA
SetFocus
AdjustWindowRectEx
ScreenToClient
DrawTextA
CopyRect
IsWindowVisible
GetTopWindow
GetCapture
WinHelpA
GetClassInfoA
RegisterClassA
GetMenuItemCount
GetMenuItemID
TrackPopupMenu
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
DefWindowProcA
DestroyWindow
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetLastActivePopup
IsWindowEnabled
GetWindowLongA
MessageBoxA
GetSystemMetrics
CharUpperA
FindWindowA
PeekMessageA
DispatchMessageA
TranslateMessage
PostQuitMessage
DestroyMenu
SetActiveWindow
IsWindow
SendMessageA
LoadMenuA
ModifyMenuA
GetSubMenu
EnableWindow
GetClientRect
GetParent
LoadStringA
wsprintfA
ExitWindowsEx
FindWindowExA
PostMessageA
GetDlgItem
GetMenu
IsWindowUnicode
CharNextA
DefDlgProcA
DrawFocusRect
ExcludeUpdateRgn
ShowCaret
HideCaret
UnregisterClassA
gdi32
SelectPalette
CreatePalette
DeleteObject
GetDeviceCaps
CreateDIBitmap
GetClipBox
SetTextColor
SetBkColor
GetObjectA
CreateBitmap
DeleteDC
SaveDC
RestoreDC
SelectObject
GetStockObject
SetBkMode
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
IntersectClipRect
GetTextExtentPointA
RectVisible
TextOutA
PtVisible
Escape
PatBlt
ExtTextOutA
StretchDIBits
RealizePalette
CreateCompatibleDC
BitBlt
CreateSolidBrush
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegEnumKeyA
RegUnLoadKeyA
RegSetKeySecurity
RegSaveKeyA
RegRestoreKeyA
RegReplaceKeyA
RegQueryInfoKeyA
RegNotifyChangeKeyValue
RegLoadKeyA
StartServiceA
RegGetKeySecurity
RegFlushKey
RegEnumKeyExA
RegConnectRegistryA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegSetValueExA
RegCloseKey
RegOpenKeyA
OpenSCManagerA
ControlService
CloseServiceHandle
OpenServiceA
RegCreateKeyA
DeleteService
RegCreateKeyExA
RegEnumValueA
comctl32
ord17
PropertySheetA
DestroyPropertySheetPage
CreatePropertySheetPageA
Sections
.text Size: 176KB - Virtual size: 173KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Shared Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 192KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ