6b3f8058dcbcd7_JC[.]exe

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General

Target

6b3f8058dcbcd7_JC.exe
Size

544KB
MD5

6b3f8058dcbcd71ec4051f8a5ab573d7
SHA1

f9118a55f45e0f38380dca8565e1060ac7712694
SHA256

79a41b151e641f3ae12319add331550d869a62d39fb372e49f6618c52407028d
SHA512

3267001582a4fe87047ef81256495b9b69ec59aec7667fc4e7ab30245dbf07def435694af65e0399b76c220c67f5665be38696979908b64f0dd5fedf76c3e34a
SSDEEP

12288:Zx1Q61iHsXYvfVpMODDawkCurdEtttYh5imHQHhf9O:ZXQUIsQpMsequrmGTHcO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
6b3f8058dcbcd7_JC.exe

Files

6b3f8058dcbcd7_JC.exe
.exe windows x86

ea97e91275f65096e0769ec8f21f572b

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

ExitProcess
TerminateProcess
HeapReAlloc
HeapSize
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetCommandLineA
GetSystemTimeAsFileTime
SetUnhandledExceptionFilter
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
IsBadReadPtr
IsBadCodePtr
SetStdHandle
SetEnvironmentVariableA
InterlockedExchange
GetStartupInfoA
VirtualQuery
GetSystemInfo
VirtualAlloc
VirtualProtect
HeapFree
HeapAlloc
RtlUnwind
GetFileTime
GetFileAttributesA
FileTimeToLocalFileTime
SetErrorMode
FileTimeToSystemTime
GetOEMCP
GetCPInfo
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
TlsGetValue
EnterCriticalSection
GlobalHandle
GlobalReAlloc
LeaveCriticalSection
LocalAlloc
DeleteCriticalSection
InitializeCriticalSection
RaiseException
GlobalFlags
InterlockedIncrement
WritePrivateProfileStringA
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
InterlockedDecrement
GlobalGetAtomNameA
GlobalFindAtomA
lstrcatA
lstrcmpW
FormatMessageA
lstrcpynA
LocalFree
MulDiv
SetLastError
GlobalUnlock
GlobalFree
FreeResource
CloseHandle
GlobalAddAtomA
GetCurrentThread
GetCurrentThreadId
GlobalLock
GlobalAlloc
FreeLibrary
GlobalDeleteAtom
lstrcmpA
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
ConvertDefaultLocale
EnumResourceLanguagesA
lstrcpyA
LoadLibraryA
CompareStringW
CompareStringA
lstrlenA
lstrcmpiA
GetVersion
GetLastError
MultiByteToWideChar
GetCurrentDirectoryA
GetTickCount
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
GetCurrentProcessId

user32

PostThreadMessageA
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
CopyAcceleratorTableA
SetRect
IsRectEmpty
CharNextA
GetSysColorBrush
ReleaseCapture
LoadCursorA
SetCapture
wsprintfA
DestroyMenu
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
RegisterWindowMessageA
WinHelpA
GetCapture
CreateWindowExA
GetClassInfoExA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SendDlgItemMessageA
SetFocus
IsChild
GetWindowTextA
GetForegroundWindow
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
SetForegroundWindow
UpdateWindow
GetMenu
AdjustWindowRectEx
EqualRect
GetClassInfoA
RegisterClassA
UnregisterClassA
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
CopyRect
PtInRect
GetMenuItemID
GetMenuItemCount
GetSubMenu
LoadStringW
LoadBitmapA
DrawIcon
AppendMenuA
SendMessageA
GetSystemMenu
IsIconic
GetClientRect
GetClassLongA
InvalidateRect
EnableWindow
LoadIconA
GetSystemMetrics
GetWindow
SetWindowContextHelpId
MapDialogRect
SetWindowPos
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
RegisterClipboardFormatA
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
SetMenuItemBitmaps
GetFocus
ModifyMenuA
CharUpperA
PostMessageA
PostQuitMessage
SetCursor
IsWindowEnabled
GetLastActivePopup
GetWindowLongA
GetParent
MessageBoxA
ValidateRect
GetCursorPos
PeekMessageA
GetKeyState
IsWindowVisible
GetActiveWindow
DispatchMessageA
TranslateMessage
GetMessageA
CallNextHookEx
SetWindowsHookExA
GetMenuCheckMarkDimensions
CheckMenuItem
EnableMenuItem
GetMenuState

gdi32

CreateRectRgnIndirect
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
CreatePen
GetDeviceCaps
GetStockObject
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
CreatePatternBrush
TextOutA
RectVisible
PtVisible
GetWindowExtEx
GetViewportExtEx
GetObjectA
DeleteObject
MoveToEx
LineTo
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
CreateBitmap
BitBlt
Ellipse
CreateCompatibleDC
CreateCompatibleBitmap
ExtTextOutA

comdlg32

GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyA
RegOpenKeyA
RegQueryValueA
RegCreateKeyExA
RegSetValueExA
SetFileSecurityW

shell32

CommandLineToArgvW

comctl32

ord17

shlwapi

PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA

oledlg

ord8

ole32

CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoTaskMemAlloc
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
OleFlushClipboard
OleIsCurrentClipboard
CoRevokeClassObject
OleInitialize

oleaut32

SysFreeString
SysAllocStringLen
VariantClear
VariantChangeType
VariantInit
SysStringLen
SysAllocStringByteLen
OleCreateFontIndirect
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy

Exports

Exports

LayvXBcOppdgzCgnncA

Sections

.text
Size: 160KB - Virtual size: 157KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 184KB - Virtual size: 197KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ea97e91275f65096e0769ec8f21f572b

Headers

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

Exports

Exports

Sections

.text Size: 160KB - Virtual size: 157KB

.rdata Size: 44KB - Virtual size: 42KB

.data Size: 184KB - Virtual size: 197KB

.rsrc Size: 24KB - Virtual size: 23KB

.text
Size: 160KB - Virtual size: 157KB

.rdata
Size: 44KB - Virtual size: 42KB

.data
Size: 184KB - Virtual size: 197KB

.rsrc
Size: 24KB - Virtual size: 23KB