Static task
static1
Behavioral task
behavioral1
Sample
891a1ac0ea79bc311ed664bc9fa0afec8f1db115c1cc8bf4c457f60865afd94e.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
891a1ac0ea79bc311ed664bc9fa0afec8f1db115c1cc8bf4c457f60865afd94e.exe
Resource
win10v2004-20230220-en
General
-
Target
891a1ac0ea79bc311ed664bc9fa0afec8f1db115c1cc8bf4c457f60865afd94e
-
Size
7.9MB
-
MD5
005aa97a5b3611810eb6a9e0f9489748
-
SHA1
5edb2e62f89652601721df81e8a4b27e4decbdd7
-
SHA256
891a1ac0ea79bc311ed664bc9fa0afec8f1db115c1cc8bf4c457f60865afd94e
-
SHA512
d0d136d2ffc22dc24cc1a6214d94735928c9c1f251e317c8786bc11814173892308a49240b0ebe3551cd783eb69aed52c61291103657715600c81b7de6108af0
-
SSDEEP
49152:ZUzV98qVLewPhDSE6t87BMMs9HdxxE2j3L2gpWPp4eHVLgdRhTV8PKeTFID:gpD65Xt3V82D
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 891a1ac0ea79bc311ed664bc9fa0afec8f1db115c1cc8bf4c457f60865afd94e
Files
-
891a1ac0ea79bc311ed664bc9fa0afec8f1db115c1cc8bf4c457f60865afd94e.exe windows x64
0f5e8d6080b1bccc18b27dd257e505d2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
ws2_32
ioctlsocket
recv
send
connect
htons
socket
inet_addr
closesocket
shlwapi
PathFindExtensionW
kernel32
lstrcmpiW
MultiByteToWideChar
GetStdHandle
CreateFileW
FindClose
FindFirstFileW
FindNextFileW
GetFileSizeEx
ReadFile
SetFileAttributesW
SetFilePointerEx
WriteFile
IsDebuggerPresent
DebugBreak
HeapAlloc
HeapFree
GetProcessHeap
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
WaitForMultipleObjects
CreateThread
ExitThread
GetProcessId
GetWindowsDirectoryW
GetProcAddress
LoadLibraryW
MoveFileW
WideCharToMultiByte
SetConsoleTextAttribute
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
GetCurrentThread
GetThreadTimes
GetFileSize
GetACP
GetThreadLocale
GetConsoleOutputCP
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
LocalFree
TryEnterCriticalSection
DeleteCriticalSection
CreateDirectoryW
GetFileType
GetTempPathW
GetCurrentProcessId
GetTickCount
GetEnvironmentVariableA
SetEnvironmentVariableA
SetCurrentDirectoryW
GetCurrentDirectoryW
GetFileAttributesW
GetFullPathNameW
ExpandEnvironmentStringsA
SetEvent
ResetEvent
DeviceIoControl
GetProcessTimes
GetCurrentThreadId
GetStartupInfoW
GetVersionExW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
GetProcessWorkingSetSize
FreeLibrary
GlobalMemoryStatus
HeapReAlloc
SetConsoleCtrlHandler
OutputDebugStringW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
DuplicateHandle
ReadConsoleW
GetConsoleMode
GetCommandLineW
GetModuleFileNameW
GetCurrentProcess
Sleep
CreateEventW
WaitForSingleObject
GetLastError
CloseHandle
GetLogicalDrives
GetDriveTypeW
HeapQueryInformation
FlushFileBuffers
SetEndOfFile
GetTimeZoneInformation
FindFirstFileExW
GetFileAttributesExW
IsValidCodePage
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
LocalAlloc
GetCommandLineA
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileInformationByHandle
WriteConsoleW
SetStdHandle
GetSystemInfo
HeapValidate
HeapSize
ExitProcess
FreeLibraryAndExitThread
WaitForSingleObjectEx
SwitchToThread
GetExitCodeThread
GetNativeSystemInfo
FormatMessageA
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
InitializeCriticalSectionEx
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
GetLocaleInfoEx
GetStringTypeW
EncodePointer
DecodePointer
LCMapStringEx
SetFileInformationByHandle
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitOnceExecuteOnce
SleepConditionVariableCS
CreateEventExW
CreateSemaphoreExW
FlushProcessWriteBuffers
GetCurrentProcessorNumber
GetSystemTimeAsFileTime
GetTickCount64
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
CreateThreadpoolTimer
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
CloseThreadpoolWait
GetFileInformationByHandleEx
CreateSymbolicLinkW
CompareStringEx
GetCPInfo
InitializeCriticalSectionAndSpinCount
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
RaiseException
VirtualQuery
RtlPcToFileHeader
RtlUnwindEx
InterlockedPushEntrySList
InterlockedFlushSList
LoadLibraryExW
RtlUnwind
GetModuleHandleExW
ResumeThread
user32
GetProcessWindowStation
GetMessagePos
GetDesktopWindow
GetCaretPos
GetCursorPos
GetCapture
GetInputState
GetFocus
GetActiveWindow
GetOpenClipboardWindow
GetClipboardViewer
GetClipboardOwner
GetMessageTime
advapi32
CryptGenRandom
RegQueryValueExW
RegOpenKeyExW
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
CryptReleaseContext
CryptAcquireContextA
StartServiceW
StartServiceCtrlDispatcherW
SetServiceStatus
RegisterServiceCtrlHandlerW
OpenServiceW
OpenSCManagerW
DeleteService
CreateServiceW
CloseServiceHandle
GetUserNameW
GetTokenInformation
OpenProcessToken
shell32
ShellExecuteExW
ole32
CoCreateGuid
StringFromCLSID
CoTaskMemFree
rstrtmgr
RmGetList
RmRegisterResources
RmEndSession
RmStartSession
RmShutdown
Sections
.textbss Size: - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 6.0MB - Virtual size: 6.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 124KB - Virtual size: 153KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 266KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.msvcjmc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 1024B - Virtual size: 777B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 373B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 1024B - Virtual size: 671B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ