Static task
static1
Behavioral task
behavioral1
Sample
fc46093f10bd1d343686ebc8dce6f403026204ff37a6d46da509c37fffdf4f4c.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fc46093f10bd1d343686ebc8dce6f403026204ff37a6d46da509c37fffdf4f4c.exe
Resource
win10v2004-20230915-en
General
-
Target
fc46093f10bd1d343686ebc8dce6f403026204ff37a6d46da509c37fffdf4f4c
-
Size
11.5MB
-
MD5
de855e0b8780a3d64abf8dca811a0ea1
-
SHA1
89b0790030b107b12e80b3185f4caecd765f8eba
-
SHA256
fc46093f10bd1d343686ebc8dce6f403026204ff37a6d46da509c37fffdf4f4c
-
SHA512
0c71df7415a41f1c71f190716dc9b121577def1d0d673417b865836ce38ca1508e959a116732fddee412b8b345f830a803a6483224f66a80cf15ae0b3b0fa5f6
-
SSDEEP
196608:ffsxKRlbC8Ygv2m6yoqXCo9t5TUQuQh6WOG43K/CezbgDD8XF410HDbR+qgYmrDq:HsESJ1m6PW/PuQ3d4a/3vqEh/Mg61LUB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc46093f10bd1d343686ebc8dce6f403026204ff37a6d46da509c37fffdf4f4c
Files
-
fc46093f10bd1d343686ebc8dce6f403026204ff37a6d46da509c37fffdf4f4c.exe windows:5 windows x86
7a8af7c1f47dc28c5ebc9163d4c0671e
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
LoadLibraryW
GetLocalTime
LoadLibraryA
WriteFile
ReadFile
CreateDirectoryA
CreateSemaphoreA
ReleaseSemaphore
CreateMutexA
GetCurrentThreadId
ReleaseMutex
SetUnhandledExceptionFilter
LocalFree
CreateThread
ExitProcess
CreateProcessA
GetStartupInfoA
FindFirstFileA
FindClose
CreatePipe
FindNextFileA
InterlockedDecrement
GetCurrentDirectoryW
PeekNamedPipe
GetFileInformationByHandle
GetFullPathNameA
FindFirstFileExA
GetDriveTypeA
FreeLibrary
FileTimeToSystemTime
SetConsoleMode
ReadConsoleInputA
GetLocaleInfoA
DeleteCriticalSection
InitializeCriticalSection
VerifyVersionInfoW
VerSetConditionMask
GetProcessHeap
HeapFree
HeapAlloc
ExpandEnvironmentStringsA
GetCurrentProcessId
GetModuleHandleA
GetModuleFileNameA
EnterCriticalSection
GetProcAddress
LeaveCriticalSection
Sleep
OpenProcess
GetTickCount
WaitForSingleObject
GetModuleHandleExA
CloseHandle
GetVersionExA
DeviceIoControl
GetLastError
GetCurrentProcess
SetPriorityClass
CreateFileA
LockResource
RaiseException
SizeofResource
VirtualFree
FlushConsoleInputBuffer
GlobalMemoryStatus
GetVersion
SetEnvironmentVariableA
SetEndOfFile
CreateFileW
WriteConsoleW
SetStdHandle
GetStringTypeW
IsValidLocale
EnumSystemLocalesA
GetUserDefaultLCID
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetConsoleCtrlHandler
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetFilePointer
GetStartupInfoW
GetFileType
SetHandleCount
GetTimeZoneInformation
GetLocaleInfoW
GetModuleFileNameW
WideCharToMultiByte
FindResourceExW
LoadResource
FindResourceW
FileTimeToLocalFileTime
GetStdHandle
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsValidCodePage
GetOEMCP
GetACP
HeapCreate
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
TerminateProcess
LCMapStringW
GetCPInfo
CompareStringW
RtlUnwind
HeapSetInformation
GetCommandLineA
GetModuleHandleW
ResumeThread
ExitThread
GetSystemTimeAsFileTime
MultiByteToWideChar
InterlockedExchange
DecodePointer
EncodePointer
InterlockedIncrement
HeapSize
HeapReAlloc
HeapDestroy
InitializeCriticalSectionAndSpinCount
GetDriveTypeW
GetSystemTimeAsFileTime
CreateEventA
GetModuleFileNameW
GetModuleHandleA
TerminateProcess
GetCurrentProcess
CreateToolhelp32Snapshot
Thread32First
GetCurrentProcessId
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
GetSystemInfo
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
LoadLibraryA
FreeLibrary
GetTickCount
SystemTimeToFileTime
FileTimeToSystemTime
GlobalFree
LocalAlloc
LocalFree
GetProcAddress
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
MultiByteToWideChar
GetModuleHandleW
LoadResource
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
GetLastError
FlushFileBuffers
VirtualQuery
GetCommandLineA
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
RaiseException
LCMapStringA
LCMapStringW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
HeapReAlloc
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
WriteFile
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
LoadCursorA
DefWindowProcA
CreateWindowExA
GetKeyboardState
TranslateMessage
ShowWindow
SendMessageA
CallNextHookEx
GetKeyState
ToAscii
PostQuitMessage
GetMessageA
GetSystemMetrics
GetForegroundWindow
GetMonitorInfoA
MessageBeep
GetProcessWindowStation
GetUserObjectInformationW
EnumDisplayMonitors
keybd_event
IsWindow
DispatchMessageA
UnhookWindowsHookEx
UpdateWindow
SetWindowsHookExA
RegisterClassA
MessageBoxA
CharUpperBuffW
advapi32
ReportEventA
DeregisterEventSource
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegisterEventSourceA
shell32
SHGetFolderPathA
ole32
CoCreateInstance
CoInitialize
CoInitializeSecurity
CoUninitialize
oleaut32
shlwapi
PathFileExistsA
SHRegGetUSValueA
PathAppendA
iphlpapi
GetAdaptersInfo
psapi
GetModuleFileNameExA
GetModuleBaseNameA
GetModuleFileNameExW
ws2_32
getaddrinfo
dbghelp
MiniDumpWriteDump
wintrust
WinVerifyTrust
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 292KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.upx0 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.upx1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.upx2 Size: 6.6MB - Virtual size: 6.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.l1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE