Static task
static1
Behavioral task
behavioral1
Sample
780ecb34576bf1897e045937b8269a4ef38708d0cfa4ca865658e471d665a8b4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
780ecb34576bf1897e045937b8269a4ef38708d0cfa4ca865658e471d665a8b4.exe
Resource
win10v2004-20230915-en
General
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Target
780ecb34576bf1897e045937b8269a4ef38708d0cfa4ca865658e471d665a8b4
-
Size
3.9MB
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MD5
b1eb8526b94d21fff072c14b9e34fe86
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SHA1
da49497cd3898c2da49b62c5abf688fe903f3aff
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SHA256
780ecb34576bf1897e045937b8269a4ef38708d0cfa4ca865658e471d665a8b4
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SHA512
308c971ce26f96e67580c64e75f38844bd23b62dfcdca381552084374b647e5d4a31864e1f6a3c3abf438ca4574ee17969cbfc142ab19e8b9389eb6d06034650
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SSDEEP
24576:mUmBJWaOHr9Wmxh9vOfL73+CDnhO9rWcUuVjCU+v0GGNfW:m0a4M7OCDnhOVnVjCU+v0GGNf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 780ecb34576bf1897e045937b8269a4ef38708d0cfa4ca865658e471d665a8b4
Files
-
780ecb34576bf1897e045937b8269a4ef38708d0cfa4ca865658e471d665a8b4.exe windows:6 windows x86
d197ea2196a92290b5d63b83e97e09c4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
iphlpapi
GetInterfaceInfo
NotifyIpInterfaceChange
GetAdaptersAddresses
IpRenewAddress
GetExtendedTcpTable
GetAdaptersInfo
CancelIPChangeNotify
CancelMibChangeNotify2
SetTcpEntry
GetPerAdapterInfo
NotifyRouteChange
GetIpAddrTable
cfgmgr32
CM_Get_Device_Interface_ListA
CM_Get_Device_Interface_List_SizeA
winhttp
WinHttpAddRequestHeaders
WinHttpOpen
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpReadData
WinHttpSetOption
WinHttpCloseHandle
WinHttpQueryAuthSchemes
WinHttpSendRequest
WinHttpQueryDataAvailable
WinHttpSetCredentials
WinHttpConnect
WinHttpOpenRequest
api-ms-win-core-synch-l1-2-0
SignalObjectAndWait
Sleep
api-ms-win-core-kernel32-legacy-l1-1-1
SetDllDirectoryW
VerifyVersionInfoW
api-ms-win-core-processenvironment-l1-1-0
SetStdHandle
GetCommandLineA
GetCommandLineW
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetEnvironmentVariableW
GetCurrentDirectoryW
ExpandEnvironmentStringsW
api-ms-win-core-errorhandling-l1-1-0
RaiseException
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
api-ms-win-core-version-l1-1-1
GetFileVersionInfoW
GetFileVersionInfoSizeW
api-ms-win-core-version-l1-1-0
VerQueryValueW
api-ms-win-core-registry-l1-1-0
RegQueryValueExW
RegSetValueExW
RegSetKeySecurity
RegQueryInfoKeyW
RegEnumKeyExW
RegOpenKeyExW
RegCloseKey
RegDeleteValueW
RegCreateKeyExW
RegDeleteKeyExW
ws2_32
closesocket
WSASend
select
WSAEnumNetworkEvents
WSAEventSelect
inet_ntoa
htonl
shutdown
listen
htons
WSAStartup
getpeername
getsockname
send
socket
ntohs
ntohl
bind
recv
getsockopt
ioctlsocket
getnameinfo
freeaddrinfo
accept
getservbyname
gethostbyaddr
getaddrinfo
setsockopt
__WSAFDIsSet
inet_addr
gethostname
getservbyport
WSASetLastError
connect
WSACleanup
WSAGetLastError
WSAAddressToStringA
WSACloseEvent
WSACreateEvent
WSAAccept
gethostbyname
api-ms-win-core-com-l1-1-0
CoImpersonateClient
PropVariantClear
CoTaskMemFree
CoUninitialize
CoInitializeEx
CoSetProxyBlanket
CoRevertToSelf
CoCreateInstance
CoTaskMemRealloc
CoTaskMemAlloc
StringFromGUID2
CoInitializeSecurity
CoRevokeClassObject
CoReleaseServerProcess
CoAddRefServerProcess
CoRegisterClassObject
CoResumeClassObjects
oleaut32
VarBstrCat
SysAllocString
SysFreeString
VariantInit
VariantClear
SysStringLen
UnRegisterTypeLi
LoadRegTypeLi
SafeArrayCreate
SafeArrayGetUBound
VarUI4FromStr
RegisterTypeLi
VariantChangeType
SafeArrayGetLBound
SafeArrayLock
SafeArrayUnlock
SafeArrayPutElement
SafeArrayCreateVector
SysStringByteLen
SysAllocStringByteLen
LoadTypeLi
SysAllocStringLen
api-ms-win-core-util-l1-1-0
EncodePointer
DecodePointer
api-ms-win-core-handle-l1-1-0
DuplicateHandle
CloseHandle
api-ms-win-core-synch-l1-1-0
TryEnterCriticalSection
InitializeCriticalSection
InitializeCriticalSectionEx
WaitForSingleObject
DeleteCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
CreateMutexW
CreateMutexA
ReleaseMutex
ReleaseSemaphore
SetEvent
ResetEvent
CreateEventW
EnterCriticalSection
CreateEventA
WaitForMultipleObjectsEx
WaitForSingleObjectEx
api-ms-win-core-processthreads-l1-1-0
OpenThreadToken
OpenProcessToken
GetCurrentThreadId
GetCurrentThread
CreateThread
GetCurrentProcess
SwitchToThread
TerminateProcess
SetThreadPriority
GetThreadId
GetCurrentProcessId
ExitProcess
ExitThread
TlsGetValue
TlsFree
SuspendThread
GetThreadPriority
TlsAlloc
TlsSetValue
GetExitCodeThread
ResumeThread
GetStartupInfoW
api-ms-win-core-libraryloader-l1-2-0
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
LoadLibraryExW
LoadResource
LoadStringW
SizeofResource
LoadLibraryExA
FreeLibrary
GetModuleFileNameA
GetModuleHandleA
GetModuleHandleExW
FreeLibraryAndExitThread
api-ms-win-core-libraryloader-l1-2-1
LoadLibraryW
FindResourceW
LoadLibraryA
api-ms-win-security-base-l1-1-0
CopySid
InitializeSecurityDescriptor
IsValidSid
SetSecurityDescriptorGroup
SetSecurityDescriptorOwner
AdjustTokenPrivileges
GetTokenInformation
SetSecurityDescriptorDacl
AllocateAndInitializeSid
FreeSid
GetLengthSid
EqualSid
CreateWellKnownSid
api-ms-win-core-string-obsolete-l1-1-0
lstrlenW
lstrcmpiW
api-ms-win-core-string-l2-1-0
CharNextW
CharUpperW
api-ms-win-core-string-l1-1-0
WideCharToMultiByte
CompareStringW
GetStringTypeW
MultiByteToWideChar
api-ms-win-core-registry-l2-1-0
RegCreateKeyW
RegDeleteKeyW
api-ms-win-service-management-l2-1-0
ChangeServiceConfigW
ChangeServiceConfig2W
api-ms-win-service-management-l1-1-0
DeleteService
OpenServiceW
OpenSCManagerW
CloseServiceHandle
CreateServiceW
api-ms-win-service-winsvc-l1-1-0
ControlService
api-ms-win-service-core-l1-1-0
RegisterServiceCtrlHandlerExW
SetServiceStatus
StartServiceCtrlDispatcherW
api-ms-win-core-heap-l2-1-0
GlobalAlloc
GlobalFree
LocalFree
LocalAlloc
api-ms-win-core-localization-l1-2-0
IsValidCodePage
GetACP
GetOEMCP
EnumSystemLocalesW
LCMapStringW
GetLocaleInfoW
GetCPInfo
GetSystemDefaultLCID
GetUserDefaultLCID
IsValidLocale
FormatMessageW
api-ms-win-security-lsalookup-l2-1-0
LookupAccountSidW
LookupPrivilegeValueW
api-ms-win-security-sddl-l1-1-0
ConvertSidToStringSidW
api-ms-win-core-wow64-l1-1-0
IsWow64Process
api-ms-win-core-sysinfo-l1-1-0
GetComputerNameExA
GetTickCount
GetLogicalProcessorInformation
GetSystemTimeAsFileTime
GetSystemInfo
GetSystemTime
GetVersionExW
GetSystemDirectoryA
crypt32
CertFindCertificateInStore
CryptQueryObject
CertFreeCertificateContext
CryptMsgClose
CertGetNameStringW
CertCloseStore
CryptMsgGetParam
CertOpenStore
api-ms-win-core-file-l1-1-0
FindFirstFileW
GetFileAttributesW
CreateFileA
GetFileType
GetFullPathNameW
UnlockFileEx
SetFilePointerEx
FindClose
LockFileEx
ReadFile
WriteFile
SetFilePointer
SetEndOfFile
CreateFileW
GetDriveTypeW
FindFirstFileExW
FindNextFileW
GetFinalPathNameByHandleW
FlushFileBuffers
GetFileInformationByHandle
wintrust
WinVerifyTrust
api-ms-win-security-provider-l1-1-0
SetEntriesInAclW
api-ms-win-core-processthreads-l1-1-1
IsProcessorFeaturePresent
GetThreadTimes
api-ms-win-core-kernel32-legacy-l1-1-0
GetSystemPowerStatus
GetComputerNameA
UnregisterWait
RegisterWaitForSingleObject
api-ms-win-core-synch-l1-2-1
CreateSemaphoreW
WaitForMultipleObjects
api-ms-win-core-namedpipe-l1-1-0
PeekNamedPipe
api-ms-win-core-io-l1-1-0
GetOverlappedResult
DeviceIoControl
api-ms-win-core-timezone-l1-1-0
GetTimeZoneInformation
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-debug-l1-1-0
IsDebuggerPresent
OutputDebugStringA
OutputDebugStringW
api-ms-win-core-io-l1-1-1
CancelIo
api-ms-win-core-heap-l1-1-0
HeapSize
GetProcessHeap
HeapAlloc
HeapReAlloc
HeapFree
rpcrt4
RpcStringFreeW
UuidCreate
UuidToStringW
api-ms-win-power-setting-l1-1-0
PowerReadDCValue
PowerReadACValue
api-ms-win-core-sysinfo-l1-2-0
VerSetConditionMask
ext-ms-win-shell32-shellfolders-l1-1-0
SHGetSpecialFolderPathW
api-ms-win-core-shutdown-l1-1-0
InitiateSystemShutdownExW
powrprof
SetSuspendState
api-ms-win-power-base-l1-1-0
GetPwrCapabilities
api-ms-win-core-memory-l1-1-0
VirtualAlloc
VirtualFree
VirtualQuery
VirtualProtect
advapi32
ReportEventW
DeregisterEventSource
RegisterEventSourceW
user32
MessageBoxW
PostThreadMessageW
UnregisterDeviceNotification
DispatchMessageW
RegisterDeviceNotificationW
GetMessageW
TranslateMessage
api-ms-win-core-interlocked-l1-1-0
InterlockedFlushSList
QueryDepthSList
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
api-ms-win-core-threadpool-legacy-l1-1-0
DeleteTimerQueueTimer
UnregisterWaitEx
ChangeTimerQueueTimer
CreateTimerQueueTimer
CreateTimerQueue
api-ms-win-core-systemtopology-l1-1-0
GetNumaHighestNodeNumber
api-ms-win-core-processtopology-obsolete-l1-1-0
SetThreadAffinityMask
GetProcessAffinityMask
api-ms-win-core-rtlsupport-l1-1-0
RtlUnwind
api-ms-win-core-console-l1-1-0
ReadConsoleW
GetConsoleCP
SetConsoleCtrlHandler
GetConsoleMode
WriteConsoleW
api-ms-win-core-datetime-l1-1-0
GetTimeFormatW
GetDateFormatW
Sections
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 896KB - Virtual size: 896KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 220KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didat Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ