Static task
static1
Behavioral task
behavioral1
Sample
00628284bae8a841d3ab1e6fa7debe70_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
00628284bae8a841d3ab1e6fa7debe70_JC.exe
Resource
win10v2004-20230915-en
General
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Target
00628284bae8a841d3ab1e6fa7debe70_JC.exe
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Size
575KB
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MD5
00628284bae8a841d3ab1e6fa7debe70
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SHA1
eff2cd8ebd3f1d8685b7c4541f3d74d14912e172
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SHA256
6897f975695b02cf3ac85bb40644cae57ee3cf59609bb848c681cd56392b8f78
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SHA512
b4b920d911be2f40f0b3e0084af3278f1660ee17d162246c2900970b3a4de1dc90533e44c8c4145036cb33eed6b36923b57c6e50fbb9c31fcac93c8349091d5a
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SSDEEP
12288:ayBl7KM7OkSCX6XU3jURgeyocvODPRCh7G8rMWL:a+7KdkSCX6XU3jeyHvOD5Ch7nL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 00628284bae8a841d3ab1e6fa7debe70_JC.exe
Files
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00628284bae8a841d3ab1e6fa7debe70_JC.exe.exe windows:5 windows x86
7f5f7b04618dae01b271c5b781e88c19
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetCombineUrlA
shell32
ShellExecuteA
kernel32
FileTimeToLocalFileTime
GetFileAttributesA
GetFileSizeEx
GetFileTime
HeapFree
RtlUnwind
RaiseException
HeapAlloc
GetCommandLineA
GetStartupInfoA
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
Sleep
HeapSize
HeapCreate
VirtualFree
TerminateProcess
UnhandledExceptionFilter
GetTickCount
GetACP
IsValidCodePage
LCMapStringA
LCMapStringW
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringW
SetEnvironmentVariableA
SetErrorMode
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
GetOEMCP
GetCPInfo
GlobalFlags
WritePrivateProfileStringA
FileTimeToSystemTime
GetModuleHandleW
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GetCurrentProcessId
GetModuleFileNameW
GetThreadLocale
InterlockedIncrement
FreeResource
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GetProcessHeap
lstrcmpW
GlobalDeleteAtom
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
GetModuleFileNameA
GetLocaleInfoA
LoadLibraryExA
CompareStringA
InterlockedExchange
FreeLibrary
lstrcmpA
FormatMessageA
MulDiv
lstrlenA
SetLastError
LocalFree
LoadLibraryA
GetProcAddress
InterlockedDecrement
GetVersionExA
GetModuleHandleA
CreateThread
SleepEx
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
SetUnhandledExceptionFilter
GetCurrentThreadId
ExitProcess
CreateFileW
GetFileSize
WriteFile
SetFilePointer
GlobalAlloc
GlobalLock
ReadFile
GlobalUnlock
CloseHandle
GetLastError
GlobalFree
MultiByteToWideChar
lstrlenW
IsDebuggerPresent
user32
InvalidateRgn
InvalidateRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
DestroyMenu
GetSysColorBrush
SetWindowContextHelpId
MapDialogRect
GetWindowThreadProcessId
SetCursor
GetCursorPos
ValidateRect
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
GetActiveWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
CharNextA
IsWindowEnabled
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetMenuItemBitmaps
LoadBitmapA
ModifyMenuA
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetFocus
SetFocus
GetLastActivePopup
SetActiveWindow
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
PeekMessageA
MapWindowPoints
GetKeyState
SetMenu
SetForegroundWindow
IsWindowVisible
GetClassInfoExA
GetClassInfoA
GetSysColor
AdjustWindowRectEx
GetParent
ScreenToClient
EqualRect
CopyRect
PtInRect
GetDlgCtrlID
CallWindowProcA
GetMenu
GetWindowLongA
SetWindowLongA
SetWindowPos
OffsetRect
IntersectRect
RegisterClipboardFormatA
MessageBeep
GetNextDlgGroupItem
GetMenuCheckMarkDimensions
CharUpperA
ReleaseCapture
SystemParametersInfoA
GetWindowPlacement
GetWindow
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
KillTimer
SetTimer
IsWindow
UnregisterClassA
LoadCursorA
RegisterClassA
CreateWindowExA
GetMessageA
TranslateMessage
DispatchMessageA
DefWindowProcA
MessageBoxA
PostQuitMessage
GetDesktopWindow
SetWindowsHookExA
GetClassNameA
GetWindowTextA
PostMessageA
CallNextHookEx
GetSystemMetrics
LoadIconA
EnableWindow
UpdateWindow
GetClientRect
GetWindowRect
IsIconic
SendMessageA
DrawIcon
PostThreadMessageA
UnhookWindowsHookEx
SetCapture
GetForegroundWindow
gdi32
ExtSelectClipRgn
DeleteDC
ExtTextOutA
CreateRectRgnIndirect
GetRgnBox
GetMapMode
ScaleWindowExtEx
TextOutA
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
GetDeviceCaps
GetStockObject
RectVisible
PtVisible
GetWindowExtEx
GetViewportExtEx
DeleteObject
SetMapMode
RestoreDC
SaveDC
GetTextColor
GetBkColor
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
Escape
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegQueryValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
shlwapi
PathIsUNCA
PathStripToRootA
PathFindExtensionA
PathFindFileNameA
oledlg
ord8
ole32
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
CoRevokeClassObject
CoTaskMemAlloc
CreateBindCtx
CoInitialize
CoUninitialize
CoTaskMemFree
CreateStreamOnHGlobal
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SysStringByteLen
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
VariantCopy
OleCreateFontIndirect
VariantChangeType
VariantClear
VariantInit
SysStringLen
SysFreeString
SysAllocStringLen
VarBstrCmp
SysAllocString
SysAllocStringByteLen
urlmon
CoInternetGetSession
CreateURLMoniker
Sections
.text Size: 264KB - Virtual size: 263KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 11KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 106KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE