Static task
static1
Behavioral task
behavioral1
Sample
9b764c23737bf4551cc9a6324d7d6a70exe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
9b764c23737bf4551cc9a6324d7d6a70exe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
9b764c23737bf4551cc9a6324d7d6a70exe_JC.exe
-
Size
700KB
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MD5
9b764c23737bf4551cc9a6324d7d6a70
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SHA1
570835fcacdc9845aefab1070bbacd523d3cfb39
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SHA256
d05c8b9c49251eb94eef40a5036734b5ed1f43769348b35609b0f3f6b51a1f4d
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SHA512
6beed8c2d14c7182ec0df455a60e2dc7ea6fdb90f57482c2cfe5d6300b63600727499b656f3a77d985b1fd244f2086549568dce8048c114170c3e61726b61626
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SSDEEP
12288:Cup2j19X7Fc+IUVoFX6Y/lnEHwVzW8Y+xWikqFUss70TZ0IcD67HUB:Csg9LAUVIp/lEQVzWqxTd6fYSIci
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9b764c23737bf4551cc9a6324d7d6a70exe_JC.exe
Files
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9b764c23737bf4551cc9a6324d7d6a70exe_JC.exe.exe windows:4 windows x86
d5d1bf387fe39ea267be2ebf19100cfc
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
shell32
DragQueryFileW
SHBrowseForFolderW
ord155
SHGetDesktopFolder
mfc42
ord1576
advapi32
GetUserNameA
OpenThreadToken
RegDeleteKeyA
shlwapi
SHDeleteKeyA
PathIsDirectoryA
PathStripToRootA
PathFindFileNameA
kernel32
SetUnhandledExceptionFilter
GetConsoleMode
HeapReAlloc
GetCurrentThread
WideCharToMultiByte
GetCommandLineW
GetFileType
CompareStringW
CreateFileA
RaiseException
GetCPInfo
IsValidLocale
GetLastError
TlsFree
GetStartupInfoW
LeaveCriticalSection
RtlUnwind
TlsSetValue
OpenMutexW
GetStringTypeW
GetModuleFileNameW
HeapSize
GetDateFormatA
SetHandleCount
GetACP
InterlockedExchange
GetLocaleInfoA
GetModuleHandleA
GetEnvironmentStringsW
EnterCriticalSection
GetModuleFileNameA
ExitProcess
LoadLibraryA
HeapFree
InterlockedIncrement
GetUserDefaultLCID
GetProcessHeap
VirtualAlloc
HeapCreate
GetLocaleInfoW
FreeEnvironmentStringsA
LCMapStringA
Sleep
MultiByteToWideChar
VirtualQuery
IsDebuggerPresent
VirtualFree
GetStdHandle
GetStringTypeA
TerminateProcess
CompareStringA
TlsAlloc
GetOEMCP
GetCurrentProcessId
UnhandledExceptionFilter
GetTimeZoneInformation
InitializeCriticalSection
WriteConsoleA
GetSystemTimeAsFileTime
GetTickCount
DeleteCriticalSection
FreeLibrary
GetCurrentThreadId
TlsGetValue
FatalAppExitA
GetConsoleOutputCP
SetFilePointer
WriteFile
WriteConsoleW
SetStdHandle
HeapDestroy
CloseHandle
HeapAlloc
IsValidCodePage
ReadFile
CreateMutexW
GetTimeFormatA
GetModuleHandleW
InterlockedDecrement
GetStartupInfoA
SetConsoleCtrlHandler
GetEnvironmentStrings
GetCurrentProcess
GetCommandLineA
SetLastError
GetVersionExA
GetProcAddress
FlushFileBuffers
SetEnvironmentVariableA
LCMapStringW
FreeEnvironmentStringsW
GetConsoleCP
QueryPerformanceCounter
comctl32
InitCommonControlsEx
ImageList_AddMasked
ole32
OleFlushClipboard
CoTreatAsClass
OleDestroyMenuDescriptor
CoGetMalloc
CoRevokeClassObject
OleTranslateAccelerator
OleUninitialize
CoTaskMemFree
SetConvertStg
OleCreateMenuDescriptor
OleGetClipboard
StringFromGUID2
CreateILockBytesOnHGlobal
StringFromCLSID
RegisterDragDrop
CoFreeUnusedLibraries
ReadFmtUserTypeStg
WriteFmtUserTypeStg
ReadClassStg
CoCreateInstance
StgCreateDocfileOnILockBytes
CoTaskMemAlloc
IsAccelerator
OleInitialize
user32
CheckMenuItem
GetClipboardData
DestroyWindow
WaitMessage
KillTimer
DestroyCaret
SetRectEmpty
FrameRect
GetWindowThreadProcessId
GetSystemMenu
OffsetRect
CharNextW
GetParent
LoadAcceleratorsW
GetMenuState
GetActiveWindow
ShowWindow
GetMenuItemInfoW
SetCapture
GetWindowTextLengthW
CreatePopupMenu
GetCursorPos
GetWindowTextW
GetDC
LoadImageW
TrackPopupMenuEx
GetSysColorBrush
SetMenu
SetWindowsHookExW
SetWindowRgn
GetSubMenu
InvalidateRect
ScreenToClient
MapWindowPoints
InsertMenuItemW
LoadIconW
EqualRect
ClientToScreen
BeginPaint
MapDialogRect
RegisterClassExW
EndPaint
EnableMenuItem
DrawEdge
EnableWindow
IsIconic
CopyIcon
PtInRect
GetClientRect
GetClassLongW
IntersectRect
GetWindow
SetWindowLongW
TranslateMessage
DefWindowProcW
GetWindowRect
GetLastActivePopup
RegisterClassW
FindWindowW
CreateAcceleratorTableW
LockWindowUpdate
DestroyMenu
OpenClipboard
ValidateRect
DestroyCursor
SystemParametersInfoW
FillRect
DrawStateW
TrackPopupMenu
SetScrollPos
GetSysColor
SetTimer
CreateWindowExW
SetMenuDefaultItem
GetDesktopWindow
MessageBoxW
GetAsyncKeyState
IsWindowVisible
MessageBeep
GetMenuStringW
GetWindowDC
PostQuitMessage
SetCursor
ReleaseCapture
CallNextHookEx
SetScrollInfo
GetFocus
SetClassLongW
InflateRect
UnregisterClassA
DrawTextW
InsertMenuW
GetKeyState
LoadStringW
CreateDialogIndirectParamW
CallWindowProcW
UpdateWindow
SetFocus
UnregisterClassW
DrawFocusRect
Sections
.text Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 464KB - Virtual size: 462KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ