Static task
static1
Behavioral task
behavioral1
Sample
b65a770c3ce14fb27ce5dc1b4dd0db8b04fa10e5f707c6e0896414f97fd77af0.exe
Resource
win7-20230824-en
Behavioral task
behavioral2
Sample
b65a770c3ce14fb27ce5dc1b4dd0db8b04fa10e5f707c6e0896414f97fd77af0.exe
Resource
win10v2004-20230703-en
General
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Target
b65a770c3ce14fb27ce5dc1b4dd0db8b04fa10e5f707c6e0896414f97fd77af0
-
Size
3.0MB
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MD5
0b22b8397429a9b52d068b1b4b68c099
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SHA1
3def86ad93bdc09344881d0379fd78e76b318256
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SHA256
b65a770c3ce14fb27ce5dc1b4dd0db8b04fa10e5f707c6e0896414f97fd77af0
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SHA512
97265a555cf44864ccec255d2358a76de46e21def6f14fbfa88a54b2c3853c5e528419364acb73f4ce48a31ab12fdcf94c0b7f3acbe4eecf58be34ba1f04fab1
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SSDEEP
49152:PMiNmocgHh1ahYwIg4h5jKNRumOTGc/reuLRpj5OTLYJAXhrCLD0muo7yc1S4754:Xc6amsgJMTY98o3aiLQ4SD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b65a770c3ce14fb27ce5dc1b4dd0db8b04fa10e5f707c6e0896414f97fd77af0
Files
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b65a770c3ce14fb27ce5dc1b4dd0db8b04fa10e5f707c6e0896414f97fd77af0.exe windows x86
9b936ada5c31a5e791f426081bd022d6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
soundlib
CreateSoundLib
winmm
timeGetTime
ss3dgfunc
_CalcDistance@8
_VECTOR3_MULEQU_FLOAT@8
_VECTOR3_ADD_VECTOR3@12
_CrossProduct@12
_COLORtoDWORD@16
_TransformV3TOV4@16
_SetInverseMatrix@8
_MatrixMultiply2@12
_Normalize@8
_VECTOR3Length@4
_WriteTGA@24
_RotatePositionWithPivot@24
_SetRotationXMatrix@8
_SetRotationYMatrix@8
_TransformVector3_VPTR2@16
wsock32
WSAStartup
WSACleanup
gethostname
WSAGetLastError
gethostbyname
inet_addr
send
recv
htons
ioctlsocket
socket
connect
closesocket
dinput8
DirectInput8Create
wininet
InternetConnectA
InternetReadFile
InternetQueryDataAvailable
HttpSendRequestA
InternetOpenA
InternetCloseHandle
HttpOpenRequestA
kernel32
GetLocaleInfoA
GetUserDefaultLCID
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlushFileBuffers
SetFilePointer
EnumSystemLocalesA
IsValidLocale
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
GetACP
GetConsoleMode
GetConsoleCP
GetLocaleInfoW
LoadLibraryW
IsDBCSLeadByte
GetProcAddress
GetModuleHandleA
VerifyVersionInfoA
VerSetConditionMask
ExitProcess
Sleep
CreateThread
FindClose
FindNextFileA
DeleteFileA
RemoveDirectoryA
FindFirstFileA
CreateEventA
CloseHandle
SetEvent
OpenEventA
FileTimeToSystemTime
GetCurrentDirectoryA
GetWindowsDirectoryA
GetCurrentProcess
DuplicateHandle
GetCurrentProcessId
GetProcessId
OpenProcess
CreateDirectoryA
SetUnhandledExceptionFilter
lstrcpynA
GetModuleFileNameA
GetCurrentThreadId
CreateFileA
lstrcatA
lstrcpyA
LoadLibraryA
FormatMessageA
IsBadReadPtr
GetTickCount
WaitForSingleObject
ResumeThread
GetLocalTime
lstrcmpiA
GetStringTypeW
lstrlenA
MulDiv
OutputDebugStringA
QueryDosDeviceA
GetLogicalDriveStringsA
Process32Next
Process32First
CreateToolhelp32Snapshot
ReadFile
WriteFile
WritePrivateProfileStringA
GetPrivateProfileStringA
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GetSystemTime
GetFileSize
GetSystemDefaultLangID
WideCharToMultiByte
MultiByteToWideChar
LCMapStringA
GetTempPathA
CopyFileA
SetFileAttributesA
FreeLibrary
OpenFile
lstrcmpA
SetCurrentDirectoryA
GetVersionExA
SetConsoleCtrlHandler
FatalAppExitA
HeapDestroy
HeapCreate
InitializeCriticalSectionAndSpinCount
SetHandleCount
HeapSize
IsProcessorFeaturePresent
GetCurrentThread
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
TerminateProcess
IsDebuggerPresent
SetStdHandle
UnhandledExceptionFilter
GetCPInfo
LCMapStringW
GetModuleFileNameW
GetStdHandle
GetFileType
WriteConsoleW
GetStartupInfoW
HeapSetInformation
GetCommandLineA
ExitThread
FindFirstFileExA
FileTimeToLocalFileTime
GetFileAttributesA
GetSystemTimeAsFileTime
GetModuleHandleW
HeapAlloc
HeapReAlloc
HeapFree
RaiseException
RtlUnwind
DecodePointer
EncodePointer
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedExchange
GetProcessHeap
VirtualQuery
CreateFileW
InterlockedDecrement
InterlockedIncrement
SetEndOfFile
CompareStringW
GetLastError
SetEnvironmentVariableA
user32
wsprintfA
CharNextA
CharPrevA
CallNextHookEx
ShowWindow
SetCapture
ReleaseCapture
GetCursorPos
ScreenToClient
IsClipboardFormatAvailable
GetClipboardData
GetActiveWindow
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
GetDC
ReleaseDC
OffsetRect
SetCursor
LoadCursorFromFileA
CopyRect
GetClientRect
SendMessageA
SetRect
PostMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
LoadIconA
RegisterClassExA
DefWindowProcA
CreateWindowExA
UpdateWindow
ShowCursor
EndDialog
GetSystemMetrics
FindWindowExA
FindWindowA
MessageBoxA
UnhookWindowsHookEx
SetWindowsHookExA
GetAsyncKeyState
IsWindowVisible
gdi32
GetTextExtentPoint32A
CreateFontIndirectA
DeleteObject
GetStockObject
SelectObject
GetDeviceCaps
advapi32
LookupAccountSidA
GetTokenInformation
OpenProcessToken
GetUserNameA
RegCloseKey
RegQueryValueExA
RegQueryInfoKeyA
RegOpenKeyExA
shell32
ShellExecuteA
ole32
CoUninitialize
CoCreateInstance
CoInitialize
CoFreeUnusedLibraries
freeimage
_FreeImage_Unload@4
_FreeImage_SaveJPEG@12
_FreeImage_Load@12
_FreeImage_GetBits@4
_FreeImage_ConvertTo16Bits565@4
_FreeImage_GetInfo@4
iphlpapi
GetAdaptersInfo
psapi
GetProcessImageFileNameA
Sections
.text Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 697KB - Virtual size: 891KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 89KB - Virtual size: 89KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ