Static task
static1
Behavioral task
behavioral1
Sample
8864d7c443110ce66d3afbbba74248b7bbad799398664bd0bcf4c47f4c492254.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
8864d7c443110ce66d3afbbba74248b7bbad799398664bd0bcf4c47f4c492254.exe
Resource
win10v2004-20231023-en
General
-
Target
8864d7c443110ce66d3afbbba74248b7bbad799398664bd0bcf4c47f4c492254
-
Size
4.7MB
-
MD5
048a8197033d5d9fbaf583f66b8a2a35
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SHA1
28681727dbdbae64176c8027aeca326a4720063d
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SHA256
8864d7c443110ce66d3afbbba74248b7bbad799398664bd0bcf4c47f4c492254
-
SHA512
5a917ecac2ebbfc26ab71fac5682c6a549e5c48eef03fa1298fcc8d9a94fa088fc3bd16bd4fc9c02460d1adc8f6bae38a73a8cb8793bb267b32c374cae9e12f1
-
SSDEEP
49152:aSvwxoI8vKxSL0ByxPns8DDQnLpi8c3xPmUpAlNNW6m+VeFs1qs6odPLzuuTAipw:aSvjBSKPPs8DE91/1m+VeChnNzuQAiO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8864d7c443110ce66d3afbbba74248b7bbad799398664bd0bcf4c47f4c492254
Files
-
8864d7c443110ce66d3afbbba74248b7bbad799398664bd0bcf4c47f4c492254.exe windows:6 windows x86
f58353fea48c3015619613c657a8fdf9
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
ws2_32
closesocket
__WSAFDIsSet
inet_ntop
freeaddrinfo
getaddrinfo
WSAAddressToStringW
WSASendTo
WSAGetLastError
WSASetLastError
ntohs
ntohl
htons
htonl
WSACleanup
getnameinfo
WSARecv
connect
gethostname
accept
WSAIoctl
getsockopt
getsockname
getpeername
WSAWaitForMultipleEvents
WSASetEvent
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
send
WSAStringToAddressW
WSASocketW
WSASend
WSARecvFrom
shutdown
listen
ioctlsocket
bind
sendto
recvfrom
gethostbyname
socket
setsockopt
select
recv
inet_ntoa
inet_addr
WSAStartup
wldap32
ord219
ord46
ord14
ord216
ord208
ord41
ord117
ord26
ord27
ord127
ord167
ord142
ord79
ord133
ord147
ord145
ord301
kernel32
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
SignalObjectAndWait
CreateTimerQueue
GetStartupInfoW
TerminateProcess
UnhandledExceptionFilter
ResetEvent
AreFileApisANSI
CopyFileW
CreateDirectoryExW
GetWindowsDirectoryW
DeviceIoControl
SetFileTime
DecodePointer
CloseHandle
RaiseException
GetLastError
PostQueuedCompletionStatus
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
CreateThread
TlsAlloc
TlsFree
GetLocalTime
LocalFree
FormatMessageA
FormatMessageW
WideCharToMultiByte
VerSetConditionMask
CreateDirectoryA
SetLastError
CreateIoCompletionPort
GetQueuedCompletionStatus
InitializeCriticalSectionAndSpinCount
SetEvent
WaitForSingleObject
SleepEx
CreateEventW
SetWaitableTimer
WaitForMultipleObjects
QueueUserAPC
TerminateThread
TlsGetValue
TlsSetValue
GetModuleFileNameA
VerifyVersionInfoA
ReadFile
OutputDebugStringA
CreatePipe
HeapAlloc
HeapFree
GetProcessHeap
GetCurrentProcess
CreateProcessA
OpenProcess
SetLocalTime
GetModuleHandleA
GetProcAddress
GlobalAlloc
GlobalUnlock
GlobalLock
lstrlenA
GetStartupInfoA
K32EnumProcessModules
K32GetModuleFileNameExA
Sleep
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
CreateFileA
GetFileSize
LoadResource
LockResource
GlobalFree
FindResourceA
ReleaseMutex
CreateMutexW
ExitProcess
GetNumaHighestNodeNumber
SetCurrentDirectoryA
GetCurrentDirectoryA
CreateMutexA
RtlUnwind
K32GetProcessMemoryInfo
SetUnhandledExceptionFilter
FreeLibrary
LoadLibraryExA
SizeofResource
lstrcmpiA
IsDBCSLeadByte
DeleteFileA
FindClose
FindFirstFileA
FindNextFileA
FlushFileBuffers
GetFileAttributesA
GetFileAttributesExA
GetFileSizeEx
LockFile
RemoveDirectoryA
SetFilePointerEx
UnlockFile
WriteFile
GetTempPathA
GetSystemTimeAsFileTime
MapViewOfFile
UnmapViewOfFile
CreateFileMappingA
ReplaceFileA
QueryPerformanceFrequency
GetSystemDirectoryW
GetModuleHandleW
LoadLibraryW
QueryPerformanceCounter
MoveFileExW
WaitForSingleObjectEx
CompareFileTime
GetEnvironmentVariableA
GetStdHandle
GetFileType
PeekNamedPipe
VerifyVersionInfoW
GetSystemTime
SystemTimeToFileTime
GetEnvironmentVariableW
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
SwitchToFiber
DeleteFiber
CreateFiber
FindFirstFileW
FindNextFileW
GetModuleHandleExW
ConvertFiberToThread
ConvertThreadToFiber
LoadLibraryA
GetNativeSystemInfo
GetExitCodeThread
GetCurrentThread
SwitchToThread
DuplicateHandle
TryEnterCriticalSection
VirtualFree
VirtualAlloc
IsProcessorFeaturePresent
FlushInstructionCache
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
EncodePointer
OutputDebugStringW
IsDebuggerPresent
GetTimeZoneInformation
GetStringTypeW
IsValidCodePage
IsDBCSLeadByteEx
SetCurrentDirectoryW
GetCurrentDirectoryW
CreateDirectoryW
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
GetModuleFileNameW
LoadLibraryExW
GetVersionExW
VirtualProtect
SetProcessAffinityMask
CreateFileW
DeleteFileW
DeleteTimerQueueTimer
ReleaseSemaphore
InterlockedFlushSList
UnregisterWaitEx
QueryDepthSList
MoveFileA
GetDiskFreeSpaceExW
GetFileAttributesW
GetFileAttributesExW
GetFileInformationByHandle
GetFileTime
GetFullPathNameW
RemoveDirectoryW
SetEndOfFile
WaitForMultipleObjectsEx
SetConsoleCtrlHandler
ExitThread
ResumeThread
GetSystemInfo
VirtualQuery
GetDriveTypeW
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
SetFileAttributesW
GetConsoleCP
HeapReAlloc
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapSize
SetStdHandle
FindFirstFileExW
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
GetCPInfo
CompareStringW
LCMapStringW
MultiByteToWideChar
RtlCaptureStackBackTrace
GetLocaleInfoW
user32
LoadIconA
MonitorFromPoint
GetMessageA
LoadImageA
GetCursorPos
IsDialogMessageA
DestroyIcon
TranslateMessage
TrackPopupMenu
GetSubMenu
DestroyMenu
DestroyWindow
CharNextA
GetProcessWindowStation
DispatchMessageA
LoadMenuA
GetSystemMetrics
EnableWindow
GetActiveWindow
DialogBoxParamA
PostMessageA
GetMessagePos
SetWindowLongA
SetWindowTextA
CreateDialogParamA
MoveWindow
ShowWindow
CreateWindowExA
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
SetFocus
IsDlgButtonChecked
CheckDlgButton
SetDlgItemTextA
GetMonitorInfoA
MonitorFromWindow
GetWindow
GetParent
GetWindowLongA
MapWindowPoints
MessageBoxA
GetWindowRect
GetClientRect
GetDlgItemTextA
GetDlgItemInt
SetDlgItemInt
GetDlgItem
EndDialog
SetWindowPos
UnregisterClassA
SendMessageA
GetUserObjectInformationW
PeekMessageA
SetMenu
DefWindowProcA
MessageBoxW
advapi32
RegisterEventSourceW
RegQueryInfoKeyW
RegEnumKeyExA
RegDeleteKeyA
RegCreateKeyExA
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptDecrypt
CryptEncrypt
CryptDestroyKey
CryptDeriveKey
CryptReleaseContext
CryptAcquireContextA
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegCloseKey
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenProcessToken
ReportEventW
CryptAcquireContextW
CryptSetHashParam
CryptGetProvParam
CryptGetUserKey
CryptExportKey
CryptSignHashW
CryptEnumProvidersW
DeregisterEventSource
shell32
Shell_NotifyIconA
ShellExecuteA
ole32
CoUninitialize
CoCreateInstance
CoTaskMemRealloc
OleRun
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
oleaut32
CreateErrorInfo
GetErrorInfo
SetErrorInfo
VarUI4FromStr
VariantChangeType
VariantCopy
VariantInit
SysAllocStringByteLen
SysStringByteLen
SysStringLen
SysAllocString
VariantClear
SafeArrayCreateVector
SafeArrayPutElement
SafeArrayGetElement
SysFreeString
SafeArrayCreate
SafeArrayDestroy
SafeArrayGetDim
SafeArrayLock
SafeArrayUnlock
SafeArrayAccessData
SafeArrayUnaccessData
comctl32
InitCommonControlsEx
mswsock
GetAcceptExSockaddrs
AcceptEx
iphlpapi
GetTcpTable2
SendARP
GetExtendedUdpTable
urlmon
URLDownloadToFileA
crypt32
CertGetCertificateContextProperty
CertDuplicateCertificateContext
CertCloseStore
CertEnumCertificatesInStore
CertFreeCertificateContext
CertGetEnhancedKeyUsage
CertGetIntendedKeyUsage
CertOpenSystemStoreW
CertOpenStore
CertFindCertificateInStore
dbghelp
MiniDumpWriteDump
bcrypt
BCryptGenRandom
Sections
.text Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 766KB - Virtual size: 765KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 46KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 378KB - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 158KB - Virtual size: 157KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ