Static task
static1
Behavioral task
behavioral1
Sample
71ea61671539fc89e9d1943af768a50af3c3488e2f4f3320af4cac218f4838f2.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
71ea61671539fc89e9d1943af768a50af3c3488e2f4f3320af4cac218f4838f2.exe
Resource
win10v2004-20230915-en
General
-
Target
71ea61671539fc89e9d1943af768a50af3c3488e2f4f3320af4cac218f4838f2
-
Size
849KB
-
MD5
5c2bde6ebfd145cd071f6461447fd548
-
SHA1
0ad8846ffdd696d985d74cac30f92ab9668bc199
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SHA256
71ea61671539fc89e9d1943af768a50af3c3488e2f4f3320af4cac218f4838f2
-
SHA512
fded39660ac0ec306096a53f69cb599795cba49f52024b9b842ce1959f6b765598c27055a1fcb94a7b85d1dd65081401d13db1670a6d65518ac1b9ab62aefe88
-
SSDEEP
12288:uO8JgPMfSwcE0dr651XpARDKT+5Zw53T0gYYpCQing3A+:uO8QMfPIrk5pzYZwT0gYYUngQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 71ea61671539fc89e9d1943af768a50af3c3488e2f4f3320af4cac218f4838f2
Files
-
71ea61671539fc89e9d1943af768a50af3c3488e2f4f3320af4cac218f4838f2.exe windows:6 windows x64
857b6a4f82ee49a8e32ee4e4df331ec2
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
kernel32
LoadLibraryA
CopyFileA
CreateMutexW
GetModuleFileNameW
lstrcmpiW
CreateDirectoryW
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
HeapDestroy
HeapSize
HeapReAlloc
SetLastError
InitializeCriticalSectionEx
RaiseException
DecodePointer
DeleteCriticalSection
GetFileAttributesW
MultiByteToWideChar
TlsGetValue
VerSetConditionMask
CreateIoCompletionPort
GetQueuedCompletionStatus
InitializeCriticalSectionAndSpinCount
SetEvent
WaitForSingleObject
SleepEx
CreateEventW
SetWaitableTimer
QueueUserAPC
TerminateThread
TlsSetValue
GetSystemTimeAsFileTime
WaitForMultipleObjects
Sleep
GetTempPathW
GetFileAttributesExW
ReadFile
SetFilePointerEx
GetCurrentProcess
GetCurrentProcessId
TerminateProcess
OpenProcess
VirtualAllocEx
VirtualFreeEx
GetModuleHandleA
CreateToolhelp32Snapshot
Module32FirstW
Process32FirstW
Process32NextW
SetEndOfFile
WriteConsoleW
GetProcAddress
GetModuleHandleW
DeleteFileW
CloseHandle
CreateFileW
WriteFile
GetProcessHeap
HeapFree
HeapAlloc
GetTempFileNameW
TlsFree
SetStdHandle
ReadConsoleW
LoadLibraryW
VirtualProtect
VirtualFree
VirtualAlloc
PostQueuedCompletionStatus
LeaveCriticalSection
EnterCriticalSection
GetLastError
TlsAlloc
LocalFree
WideCharToMultiByte
FormatMessageW
VerifyVersionInfoW
FormatMessageA
GetVersionExW
UnregisterWaitEx
InitializeSListHead
ReleaseSemaphore
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetOEMCP
GetACP
IsValidCodePage
FlushFileBuffers
GetConsoleMode
GetConsoleCP
GetFileType
GetStdHandle
GetModuleHandleExW
ExitProcess
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
CreateSemaphoreW
GetTickCount
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlCaptureContext
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
IsDebuggerPresent
OutputDebugStringW
GetCurrentThreadId
DuplicateHandle
GetCurrentThread
GetExitCodeThread
GetStringTypeW
EncodePointer
GetCommandLineW
RtlPcToFileHeader
RtlLookupFunctionEntry
RtlUnwindEx
GetThreadTimes
FreeLibrary
FreeLibraryAndExitThread
LoadLibraryExW
CreateThread
ExitThread
GetCPInfo
CreateTimerQueue
IsProcessorFeaturePresent
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
WaitForSingleObjectEx
SignalObjectAndWait
SwitchToThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
user32
MessageBoxW
advapi32
ChangeServiceConfig2W
CloseServiceHandle
shell32
ShellExecuteW
shlwapi
PathFileExistsW
PathFileExistsA
httpapi
HttpSendHttpResponse
HttpInitialize
HttpCreateHttpHandle
HttpTerminate
HttpReceiveHttpRequest
HttpAddUrl
HttpSendResponseEntityBody
HttpReceiveRequestEntityBody
HttpRemoveUrl
ws2_32
bind
accept
connect
WSASend
WSARecv
WSAGetLastError
WSASetLastError
setsockopt
ntohl
getsockopt
ioctlsocket
closesocket
WSACleanup
WSAStartup
getsockname
htons
listen
select
WSAIoctl
WSASocketW
getaddrinfo
freeaddrinfo
__WSAFDIsSet
htonl
rpcrt4
RpcStringBindingComposeW
RpcBindingFromStringBindingW
RpcStringBindingComposeA
RpcBindingFree
NdrClientCall2
RpcStringFreeA
RpcBindingFromStringBindingA
RpcStringFreeW
Sections
.text Size: 562KB - Virtual size: 561KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 201KB - Virtual size: 201KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 29KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ