Static task
static1
Behavioral task
behavioral1
Sample
3f1b4f652f3fbda4aee59e2227e90015.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f1b4f652f3fbda4aee59e2227e90015.exe
Resource
win10v2004-20231222-en
General
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Target
3f1b4f652f3fbda4aee59e2227e90015
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Size
7.0MB
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MD5
3f1b4f652f3fbda4aee59e2227e90015
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SHA1
eefc5cfc643e08020f0abb40271c1026c4be452c
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SHA256
2e7e8108f49ba3dc1994265e939cb6df0d798d56587c494af8ef90a96f11d796
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SHA512
32dc7270861c0ccd840299874e4ec15a43e9ec5a3ef6a86589ea22f799145e184489cf7e64364747987c2eae9d073686675ddea07c4c94e6643e71d1f6081fef
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SSDEEP
196608:GSOzBfos5jjnt7V+nvOr9QJTaOJjPM0rrIQBq6TA:GtNAs5HOvOr9QJdhXN8OA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f1b4f652f3fbda4aee59e2227e90015
Files
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3f1b4f652f3fbda4aee59e2227e90015.exe windows:4 windows x86 arch:x86
639172c969cf2816579eeec6096bb435
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateThread
GlobalUnlock
GlobalLock
GlobalAlloc
GetTickCount
WideCharToMultiByte
IsBadReadPtr
GlobalAddAtomA
GlobalAddAtomW
GetModuleHandleA
GlobalFree
GlobalGetAtomNameA
GlobalDeleteAtom
GlobalGetAtomNameW
FreeConsole
GetEnvironmentVariableA
VirtualProtect
VirtualAlloc
GetProcAddress
GetLastError
LoadLibraryA
SetLastError
SetThreadPriority
GetCurrentThread
SetEnvironmentVariableA
ReleaseMutex
WaitForSingleObject
CreateMutexA
OpenMutexA
SetErrorMode
GetCurrentThreadId
FindClose
FindFirstFileW
VirtualQueryEx
GetExitCodeProcess
ReadProcessMemory
VirtualProtectEx
ContinueDebugEvent
ResumeThread
OutputDebugStringA
OutputDebugStringW
SetThreadContext
GetThreadContext
WaitForDebugEvent
WriteProcessMemory
UnmapViewOfFile
SuspendThread
DebugActiveProcess
MapViewOfFile
DuplicateHandle
GetCurrentProcess
CreateFileMappingA
SetEvent
CreateEventA
MultiByteToWideChar
CloseHandle
CreateProcessA
GetStartupInfoA
GetCommandLineA
GetSystemTimeAsFileTime
ExitProcess
LocalFree
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
FormatMessageA
GetConsoleMode
GetConsoleCP
SetFilePointer
GetLocaleInfoW
GetStringTypeW
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
Sleep
EnterCriticalSection
LeaveCriticalSection
GetVersionExA
InitializeCriticalSection
GetCurrentProcessId
GetModuleFileNameW
GetShortPathNameW
GetModuleFileNameA
CreateFileA
GetShortPathNameA
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
DeleteCriticalSection
RtlUnwind
RaiseException
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetProcessHeap
GetCPInfo
LCMapStringA
LCMapStringW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
WriteFile
GetStdHandle
HeapSize
GetACP
GetOEMCP
IsValidCodePage
HeapDestroy
HeapCreate
VirtualFree
HeapReAlloc
user32
LoadStringW
IsWindow
PostMessageA
GetDesktopWindow
MoveWindow
SetPropA
EnumThreadWindows
GetPropA
GetMessageA
BeginPaint
KillTimer
GetAsyncKeyState
GetSystemMetrics
SetTimer
SetWindowTextA
GetDlgItem
CreateDialogIndirectParamA
ShowWindow
UpdateWindow
LoadStringA
EndPaint
FindWindowA
WaitForInputIdle
DestroyWindow
MessageBoxA
InSendMessage
UnpackDDElParam
FreeDDElParam
DefWindowProcW
DefWindowProcA
LoadCursorA
RegisterClassW
CreateWindowExW
RegisterClassA
CreateWindowExA
GetWindowThreadProcessId
SendMessageW
SendMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
EnumWindows
IsWindowUnicode
PackDDElParam
PostMessageW
gdi32
SelectObject
BitBlt
DeleteObject
CreatePalette
CreateDCA
SelectPalette
RealizePalette
CreateDIBitmap
DeleteDC
CreateCompatibleDC
Sections
.skmcpg Size: - Virtual size: 481KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.zfyetx Size: - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.dgny Size: - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.owit Size: 392KB - Virtual size: 448KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.acpr Size: 52KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btfki Size: 84KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lhgmo Size: 6.3MB - Virtual size: 6.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.friapn Size: 120KB - Virtual size: 11.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ