b51f61cfa0e85f2ab3e8e2cf640e3d46_JC[.]exe

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General

Target

b51f61cfa0e85f2ab3e8e2cf640e3d46_JC.exe
Size

5.7MB
MD5

b51f61cfa0e85f2ab3e8e2cf640e3d46
SHA1

ad884f09e367a1abd8433c6d92b60d1aed90f646
SHA256

dda6e5a401d0ceb190a0a08ae3e6801b3ba77265561bc76179a286d23bdf5544
SHA512

1137c602920e359b46a50540a05ffcf72e4db48c1fae1e7454676e08f8afac0d642a2a7469a9646bb8fcfa82e84d4f87bdea4d746f7ea03e8007bd314f4c84f6
SSDEEP

98304:LUe0fBExIwVnABsF0sFoOl11P4pQoR8qLf3gbz2FSmaI7dl0p3G:Qe2BIdVnx0subQbz2FSmaI7dlP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b51f61cfa0e85f2ab3e8e2cf640e3d46_JC.exe

Files

b51f61cfa0e85f2ab3e8e2cf640e3d46_JC.exe
.exe windows x86

4ad040bf704d2a8eaf8d49733ed43b2c

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

InterlockedIncrement
GlobalFlags
GetCPInfo
GetOEMCP
FileTimeToLocalFileTime
GetFileSizeEx
GetFileTime
SetErrorMode
WritePrivateProfileStringA
FindResourceExA
RtlUnwind
GetTimeFormatA
GetDateFormatA
SetEnvironmentVariableW
GetCurrentDirectoryW
SetCurrentDirectoryW
GetSystemTimeAsFileTime
GetTimeZoneInformation
HeapReAlloc
GetLocalTime
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RemoveDirectoryA
SetEnvironmentVariableA
SetCurrentDirectoryA
GetFileInformationByHandle
PeekNamedPipe
GetFileType
LocalReAlloc
GetStartupInfoA
VirtualAlloc
VirtualQuery
ExitThread
HeapSize
IsDebuggerPresent
IsValidCodePage
HeapCreate
VirtualFree
LCMapStringA
LCMapStringW
GetStdHandle
GetConsoleCP
GetConsoleMode
SetHandleCount
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetStringTypeA
GetStringTypeW
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringW
GlobalHandle
GlobalReAlloc
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
LoadLibraryExA
GetProfileIntA
GetTickCount
GetFullPathNameA
FindFirstFileA
DuplicateHandle
UnlockFile
LockFile
GetThreadLocale
lstrcmpA
SuspendThread
ResumeThread
SetThreadPriority
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
CompareStringA
lstrcmpW
RaiseException
InterlockedExchange
GetDiskFreeSpaceW
GetVolumeInformationW
SetThreadExecutionState
CreateProcessA
GetSystemInfo
InterlockedDecrement
GetComputerNameA
FreeResource
GetCurrentDirectoryA
GetACP
GetSystemDefaultLangID
GetUserDefaultLangID
EnterCriticalSection
LeaveCriticalSection
CreateThread
SleepEx
lstrcpynA
ReadFile
CreateDirectoryA
CopyFileA
MoveFileA
LocalAlloc
FormatMessageA
CreateDirectoryW
CopyFileW
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetVolumeInformationA
GetModuleFileNameA
TlsFree
TlsGetValue
GetFileAttributesExW
FileTimeToSystemTime
CreateWaitableTimerA
SetWaitableTimer
CancelWaitableTimer
DeviceIoControl
SetFileAttributesW
FlushFileBuffers
InitializeCriticalSection
DeleteCriticalSection
GetCommandLineW
GetWindowsDirectoryW
SetFileAttributesA
DeleteFileA
SetEvent
TerminateProcess
lstrlenA
LoadLibraryW
VirtualProtect
lstrcmpiA
GetDriveTypeW
GetLocaleInfoA
GetVersion
SetLastError
LoadLibraryA
GetCurrentProcessId
lstrlenW
GetSystemDirectoryA
GetSystemDirectoryW
lstrcatA
SetFilePointer
SetEndOfFile
GetFileAttributesA
GetWindowsDirectoryA
GetModuleFileNameW
GetExitCodeProcess
MoveFileW
RemoveDirectoryW
GetFileSize
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
GetModuleHandleA
WriteFile
DeleteFileW
CreateProcessW
CompareFileTime
FindFirstFileW
FindNextFileW
FindClose
CreateEventA
WaitForMultipleObjects
ResetEvent
GetCurrentProcess
GetSystemTime
SystemTimeToFileTime
SetFileTime
GlobalAlloc
GlobalFree
MoveFileExW
GetProcessHeap
HeapFree
HeapAlloc
OpenProcess
GetVersionExA
CreateFileA
CreateFileW
FreeLibrary
Sleep
CreateMutexA
OpenMutexA
WaitForSingleObject
ReleaseMutex
CloseHandle
GetModuleHandleW
GetProcAddress
GlobalSize
GlobalLock
GlobalUnlock
GetFileAttributesW
GetLastError
FormatMessageW
LocalFree
MulDiv
ExitProcess
MultiByteToWideChar
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
GetCommandLineA
SizeofResource

user32

DeferWindowPos
AdjustWindowRectEx
GetClassInfoA
GetClassInfoExA
GetScrollPos
SetMenu
MapWindowPoints
GetMessageTime
GetTopWindow
EndDeferWindowPos
BeginDeferWindowPos
GetLastActivePopup
GetClassLongA
IsChild
WinHelpA
TabbedTextOutA
DrawTextA
DrawTextExA
GrayStringA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
ValidateRect
IsClipboardFormatAvailable
CharUpperA
InflateRect
IsRectEmpty
MapDialogRect
SetWindowContextHelpId
SetRectEmpty
GetAsyncKeyState
IsZoomed
UnregisterClassA
PostThreadMessageA
CharNextA
CopyAcceleratorTableA
InvalidateRgn
GetNextDlgGroupItem
GetWindowPlacement
GetActiveWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
IsDialogMessageA
SendDlgItemMessageA
GetDlgItemTextA
GetMenuState
DrawFrameControl
SetRect
DrawStateA
DeleteMenu
DrawIconEx
IntersectRect
GetSysColorBrush
FrameRect
PeekMessageA
SetActiveWindow
WindowFromPoint
ClientToScreen
UnionRect
SetClassLongA
SetDlgItemTextA
ModifyMenuA
GetMenuItemInfoW
FillRect
CopyIcon
GetKeyboardLayoutList
SetPropA
GetPropA
RemovePropA
GetMessageA
TranslateMessage
DispatchMessageA
DefWindowProcA
PostQuitMessage
DestroyIcon
GetDlgItemTextW
GetClassNameA
SetCursorPos
SetLayeredWindowAttributes
UpdateWindow
CloseWindow
CreateWindowExA
RegisterClassA
DefDlgProcA
DestroyWindow
GetWindowLongA
BeginPaint
EndPaint
GetWindowDC
GetMenu
RegisterWindowMessageA
GetKeyState
RegisterClipboardFormatA
GetDlgCtrlID
LoadImageW
LoadImageA
SetWindowsHookExA
DestroyMenu
CreatePopupMenu
TrackPopupMenu
GetMessagePos
LoadCursorA
SetCursor
ReleaseCapture
GetSystemMetrics
AppendMenuW
ModifyMenuW
DrawTextW
UnhookWindowsHookEx
SetWindowLongA
CallWindowProcA
SystemParametersInfoA
CheckMenuItem
SetClipboardViewer
ChangeClipboardChain
SetCapture
GetCapture
ScreenToClient
IsIconic
DrawMenuBar
RemoveMenu
EnableMenuItem
DrawFocusRect
DrawIcon
EqualRect
OffsetRect
CharUpperBuffW
GetWindow
EnumWindows
SetForegroundWindow
IsWindowVisible
wsprintfW
MessageBoxA
GetComboBoxInfo
MessageBoxW
LoadBitmapA
SetPropW
SystemParametersInfoW
CheckMenuRadioItem
GetSubMenu
GetMenuItemID
GetMenuItemCount
AppendMenuA
GetCursorPos
GetClientRect
CopyRect
PtInRect
FindWindowA
GetWindowThreadProcessId
MsgWaitForMultipleObjects
GetParent
SetParent
KillTimer
SetTimer
InvalidateRect
GetFocus
SetFocus
SendMessageW
GetForegroundWindow
ExitWindowsEx
wsprintfA
ReleaseDC
MessageBeep
MoveWindow
GetWindowTextLengthA
ShowWindow
SetDlgItemTextW
GetWindowTextLengthW
PostMessageA
IsWindowEnabled
GetWindowTextA
IsWindow
CreateWindowExW
SetWindowPos
SetWindowTextA
GetWindowRect
SetWindowTextW
GetWindowTextW
LoadStringA
DefWindowProcW
GetDesktopWindow
LoadIconA
GetDC
SendMessageA
GetDlgItem
GetSysColor
EnableWindow
CallNextHookEx

gdi32

PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
CreateBitmap
GetBkColor
GetCharWidthA
StretchDIBits
GetTextColor
GetRgnBox
EnumFontFamiliesExA
GetWindowExtEx
GetViewportExtEx
GetObjectA
SelectClipRgn
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
SetBkMode
RestoreDC
SaveDC
GetClipBox
CopyMetaFileA
SetStretchBltMode
GetMapMode
SetMapMode
LPtoDP
DPtoLP
ExtTextOutW
CreateRectRgnIndirect
CreateFontIndirectA
GetTextMetricsA
GetStockObject
CreateCompatibleBitmap
DeleteObject
SelectObject
StretchBlt
BitBlt
DeleteDC
TranslateCharsetInfo
GetDIBits
CreateDIBSection
GetObjectW
CreateFontIndirectW
GetDeviceCaps
CreatePen
SetTextColor
SetBkColor
CreateSolidBrush
GetTextExtentPoint32W
GetTextExtentPoint32A
CreateFontA
CreateCompatibleDC

comdlg32

ChooseFontW
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameW
GetSaveFileNameW

advapi32

RegRestoreKeyA
RegQueryValueExA
RegQueryValueA
RegOpenKeyA
OpenSCManagerA
OpenServiceA
CloseServiceHandle
RegEnumKeyW
RegDeleteKeyW
DuplicateTokenEx
GetLengthSid
SetTokenInformation
CreateProcessAsUserW
GetTokenInformation
GetSidSubAuthorityCount
GetSidSubAuthority
GetUserNameW
GetUserNameA
RegCloseKey
RegLoadKeyA
RegSaveKeyA
RegEnumValueA
RegCreateKeyExW
RegFlushKey
RegDeleteValueW
RegSetValueExW
RegNotifyChangeKeyValue
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegQueryValueExW
RegEnumKeyExA
RegDeleteKeyA
RegQueryInfoKeyA
RegEnumKeyA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegOpenKeyExA

comctl32

ord17
ImageList_GetIcon

shlwapi

StrCmpLogicalW
PathStripToRootA
PathIsUNCA
PathFindFileNameA
PathFindExtensionA

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 873KB - Virtual size: 872KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 212KB - Virtual size: 212KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4ad040bf704d2a8eaf8d49733ed43b2c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

advapi32

comctl32

shlwapi

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 873KB - Virtual size: 872KB

.data Size: 32KB - Virtual size: 68KB

.rsrc Size: 2.1MB - Virtual size: 2.1MB

.reloc Size: 212KB - Virtual size: 212KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 873KB - Virtual size: 872KB

.data
Size: 32KB - Virtual size: 68KB

.rsrc
Size: 2.1MB - Virtual size: 2.1MB

.reloc
Size: 212KB - Virtual size: 212KB