Static task
static1
Behavioral task
behavioral1
Sample
40d3c7668ece92e9d805675e94365ea0.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
40d3c7668ece92e9d805675e94365ea0.exe
Resource
win10v2004-20231215-en
General
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Target
40d3c7668ece92e9d805675e94365ea0
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Size
788KB
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MD5
40d3c7668ece92e9d805675e94365ea0
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SHA1
c366e4e95a862e94809c93a8847077fe54a80b27
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SHA256
9d738179be00ff8e76ff30cb5ad535def6c2087a1d8958cc694a03f540042229
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SHA512
57d93d2f11fe82ab35af3a39da2544bd6fdde7e12d5d72b259bb16966518b788de3331af6656b0cdc3e9ca00be29f0f13f898f606025f1fe0f0993f173fd332d
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SSDEEP
12288:7IY80ASmy4p2a2eRfamhM2F19gINtuStm0pxft1tS8C:7IY8umT4a2eRfamh/F19duWpxft1t
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40d3c7668ece92e9d805675e94365ea0
Files
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40d3c7668ece92e9d805675e94365ea0.exe windows:4 windows x86 arch:x86
35f0567a51746c5177af37c269269a77
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
GetUserNameA
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
OpenServiceA
CloseServiceHandle
StartServiceCtrlDispatcherA
DeleteService
RegisterServiceCtrlHandlerA
CreateServiceA
QueryServiceStatus
RegDeleteValueA
SetServiceStatus
OpenSCManagerA
ControlService
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
shell32
SHFileOperationA
user32
wvsprintfA
wsprintfA
ws2_32
inet_ntoa
WSAStartup
inet_addr
htonl
WSARecv
WSASend
WSAGetLastError
WSAEnumNetworkEvents
htons
WSAEventSelect
connect
getsockname
shutdown
WSACleanup
bind
closesocket
gethostbyname
WSASocketA
listen
WSAWaitForMultipleEvents
accept
ioctlsocket
WSASetLastError
recv
send
ntohs
kernel32
GetCurrentDirectoryA
GetFullPathNameA
GetConsoleMode
SetConsoleMode
ReadConsoleInputA
GetDriveTypeA
SetEndOfFile
SetEnvironmentVariableA
CompareStringW
CompareStringA
VirtualProtect
GetOEMCP
GetACP
GetLocaleInfoA
GetCPInfo
GetStringTypeW
GetStringTypeA
RtlUnwind
SetStdHandle
FlushFileBuffers
FileTimeToDosDateTime
CreateFileA
GetFileSize
GlobalMemoryStatus
SetFilePointer
lstrlenA
VirtualQuery
GetSystemTimeAsFileTime
WriteFile
GetSystemInfo
GetModuleFileNameA
GetFileTime
OutputDebugStringA
CloseHandle
FileTimeToLocalFileTime
lstrcpyA
SetFileTime
ReadFile
GetLastError
MoveFileExA
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetLocalTime
DeleteCriticalSection
WaitForSingleObject
SetEvent
Sleep
CreateEventA
InterlockedExchange
ResetEvent
InterlockedIncrement
GetCurrentThreadId
SystemTimeToFileTime
FileTimeToSystemTime
FindFirstFileA
FindClose
FindNextFileA
GetFileAttributesA
CreateDirectoryA
CompareFileTime
SleepEx
WaitForSingleObjectEx
GetCurrentProcess
GetCurrentThread
QueueUserAPC
SetConsoleCtrlHandler
OpenEventA
DuplicateHandle
GetVersionExA
GlobalAlloc
CreateProcessA
TerminateProcess
GlobalFree
CreatePipe
SetLastError
GetTickCount
QueryPerformanceCounter
GetCurrentProcessId
FreeLibrary
GetProcAddress
LoadLibraryA
FlushConsoleInputBuffer
GetStdHandle
ExitThread
CreateThread
GetModuleHandleA
GetCommandLineA
HeapFree
HeapAlloc
HeapReAlloc
ExitProcess
TlsAlloc
TlsFree
TlsSetValue
TlsGetValue
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
UnhandledExceptionFilter
HeapSize
GetTimeZoneInformation
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
Sections
.text Size: 580KB - Virtual size: 576KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 140KB - Virtual size: 138KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE