Static task
static1
Behavioral task
behavioral1
Sample
b7532858aa566369a680370818dc3900b2b7aff70b6047aa4c123cd8f403add2N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b7532858aa566369a680370818dc3900b2b7aff70b6047aa4c123cd8f403add2N.exe
Resource
win10v2004-20241007-en
General
-
Target
b7532858aa566369a680370818dc3900b2b7aff70b6047aa4c123cd8f403add2N
-
Size
4.6MB
-
MD5
6165533ca5c2e25a1d280be77d5cade0
-
SHA1
4548919de5879524634aeacadc8c7d9e2219d136
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SHA256
b7532858aa566369a680370818dc3900b2b7aff70b6047aa4c123cd8f403add2
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SHA512
a0359ba2db965912ba987b958ef152feefb4dd5dc7cf3e3fed4b915f087ac78baecdb33315233edb55bb7d1e9bce4db909d9792bae786b0310bf6af50f38719c
-
SSDEEP
12288:1LxYNCiS5BHtX4qmrHvAuzxaVD07cfJcnEbdI6qG:1LxqS5BHtX4BrFzUVY4foEC6qG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7532858aa566369a680370818dc3900b2b7aff70b6047aa4c123cd8f403add2N
Files
-
b7532858aa566369a680370818dc3900b2b7aff70b6047aa4c123cd8f403add2N.exe windows:5 windows x86 arch:x86
d95d01465ef9f15b4a5136a5ddfe2a63
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
inet_addr
gethostname
inet_ntoa
closesocket
recv
send
connect
WSACleanup
WSAStartup
gethostbyname
socket
htons
kernel32
VirtualQuery
LockResource
LoadResource
FindResourceW
Sleep
GetLastError
DeviceIoControl
CreateFileW
GetVersion
HeapFree
HeapAlloc
GetProcessHeap
FindClose
FindFirstFileA
FindFirstFileW
CreateThread
GetTickCount
Process32NextW
OpenProcess
Process32FirstW
CreateToolhelp32Snapshot
MultiByteToWideChar
WideCharToMultiByte
WaitForSingleObject
VirtualLock
VirtualProtect
SetProcessWorkingSetSize
FlushInstructionCache
VirtualUnlock
GetCurrentProcess
GetProcAddress
GetCurrentThreadId
lstrcatA
lstrcpyA
lstrlenA
GlobalFree
GlobalAlloc
VirtualQueryEx
GetSystemInfo
GetSystemDirectoryW
GetTempPathW
FindNextFileW
GetFileTime
CreateFileA
TerminateThread
CreateDirectoryW
LoadLibraryW
CreateDirectoryA
FreeLibrary
GetLocalTime
GetUserDefaultLCID
GetEnvironmentVariableA
IsBadReadPtr
WriteProcessMemory
GetThreadContext
ReadProcessMemory
ResumeThread
TerminateProcess
CloseHandle
SetEnvironmentVariableA
CompareStringW
HeapSize
SetEndOfFile
WriteConsoleW
CreateProcessW
QueryPerformanceCounter
GetConsoleMode
GetConsoleCP
GetTimeZoneInformation
IsValidCodePage
IsProcessorFeaturePresent
ReadFile
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
DecodePointer
EncodePointer
IsDebuggerPresent
UnhandledExceptionFilter
GetStartupInfoW
HeapSetInformation
GetCommandLineW
GetSystemTimeAsFileTime
TlsGetValue
SetLastError
TlsFree
TlsAlloc
TlsSetValue
RtlUnwind
InterlockedIncrement
InterlockedDecrement
GetCommandLineA
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetVersionExA
HeapDestroy
HeapCreate
WriteFile
LCMapStringW
RaiseException
IsBadWritePtr
HeapReAlloc
GetModuleFileNameA
VirtualAlloc
VirtualFree
ExitProcess
GetModuleHandleW
GetCurrentProcessId
LCMapStringA
LoadLibraryA
GetVolumeInformationA
lstrcpyn
GetModuleHandleA
FlushFileBuffers
SetStdHandle
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
SetFilePointer
GetCPInfo
GetACP
VirtualAllocEx
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GetComputerNameA
CreateMutexA
GetExitCodeThread
DeleteCriticalSection
GetOEMCP
user32
IsWindowEnabled
UnregisterHotKey
GetDlgItemTextW
GetDlgItemInt
EnableWindow
SetDlgItemInt
RegisterHotKey
GetDlgCtrlID
SetWindowTextA
GetTopWindow
GetForegroundWindow
PostMessageW
ScreenToClient
GetFocus
GetKeyState
PtInRect
wsprintfA
SetWindowTextW
FindWindowExW
GetWindowThreadProcessId
EnumChildWindows
OpenClipboard
GetClipboardData
GetDC
ReleaseDC
EmptyClipboard
CloseClipboard
FindWindowW
GetWindowLongW
BeginPaint
DrawTextW
EndPaint
DefWindowProcW
LoadIconW
LoadCursorW
RegisterClassExW
SystemParametersInfoW
GetSystemMetrics
CreateWindowExW
UpdateWindow
IsWindowVisible
ShowWindow
SetDlgItemTextW
PeekMessageW
ClientToScreen
GetWindowRect
SetCursorPos
GetClientRect
GetCursorPos
MapVirtualKeyW
GetMessageExtraInfo
SendInput
IsDlgButtonChecked
CreateWindowStationA
DispatchMessageA
TranslateMessage
GetMessageA
PeekMessageA
MessageBoxA
SetTimer
GetDlgItemTextA
SetDlgItemTextA
CheckDlgButton
MessageBoxW
DialogBoxIndirectParamW
SendMessageW
wsprintfW
GetDlgItem
EndDialog
gdi32
GetPixel
DeleteDC
CreateFontW
SelectObject
SetTextColor
CreateCompatibleDC
BitBlt
CreateCompatibleBitmap
DeleteObject
GetDIBits
advapi32
CryptAcquireContextA
StartServiceW
CreateServiceW
DeleteService
OpenServiceW
ControlService
OpenSCManagerW
CloseServiceHandle
CryptCreateHash
CryptReleaseContext
CryptHashData
CryptGetHashParam
CryptDestroyHash
shell32
SHFileOperationW
iphlpapi
GetAdaptersAddresses
ole32
OleRun
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
CoInitialize
CoUninitialize
oleaut32
VariantChangeType
VariantInit
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetElemsize
VarR8FromBool
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayCreate
SysAllocString
VariantClear
SafeArrayDestroy
VarR8FromCy
Sections
.text Size: 546KB - Virtual size: 545KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4.0MB - Virtual size: 5.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ