Behavioral task
behavioral1
Sample
53c56b5341d932ec07f6ed5de3f5ba82f8fc58c76847c17809d8a00ac82d8132.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
53c56b5341d932ec07f6ed5de3f5ba82f8fc58c76847c17809d8a00ac82d8132.exe
Resource
win10v2004-20220722-en
General
-
Target
53c56b5341d932ec07f6ed5de3f5ba82f8fc58c76847c17809d8a00ac82d8132
-
Size
1.6MB
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MD5
5fecbbdcaae6952a1a747089f50962a5
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SHA1
002a9076becf917066d988bc9d14c1c636fb79dc
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SHA256
53c56b5341d932ec07f6ed5de3f5ba82f8fc58c76847c17809d8a00ac82d8132
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SHA512
62abf9a76bc3dd875ac032f52b4a6af9d28fe452c1771ac710fbafda93af820a43a562505089688aaeacad080140b103d81c930281e04d8ec2870e1bec888ee1
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SSDEEP
24576:9+KpP8uA9G9esaFVV+Dq3tZzoCh0uxvBLyx9J5MjRF9vfYCWGa1ZS/DaM2fuqNLJ:N25LDVnOuPBYCLAPBqtAz
Malware Config
Extracted
sendsafe
UNREGISTERED
91.220.131.63:50001
91.220.131.63:50002
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service_name
Enterprise Mailing Service
Signatures
Files
-
53c56b5341d932ec07f6ed5de3f5ba82f8fc58c76847c17809d8a00ac82d8132.exe windows x86
1b51865cf58b4b4c3b86d75fb87e3353
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
ws2_32
shutdown
setsockopt
sendto
recvfrom
inet_addr
htons
htonl
recv
send
WSASetLastError
WSACleanup
WSAStartup
WSASocketA
WSASend
WSAResetEvent
WSARecv
WSAGetOverlappedResult
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
WSAGetLastError
select
connect
bind
ntohl
getsockname
ntohs
socket
closesocket
wininet
InternetCloseHandle
InternetConnectA
InternetOpenUrlA
InternetReadFile
InternetQueryOptionA
InternetSetOptionA
HttpOpenRequestA
HttpSendRequestA
InternetOpenA
iphlpapi
GetNetworkParams
GetIpAddrTable
rpcrt4
RpcStringFreeA
UuidToStringA
UuidCreate
dnsapi
DnsQuery_A
DnsFree
kernel32
GetOEMCP
GetCPInfo
ReadConsoleW
SetFilePointerEx
SetUnhandledExceptionFilter
UnhandledExceptionFilter
HeapSize
SetConsoleMode
GetStringTypeW
GetLocaleInfoW
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetTickCount
GetModuleFileNameA
GetLastError
Sleep
CreateThread
GetCurrentThreadId
HeapAlloc
HeapFree
GetProcessHeap
TryEnterCriticalSection
SystemTimeToFileTime
GetTimeZoneInformation
GetLocaleInfoA
CloseHandle
ReleaseSemaphore
WaitForSingleObject
CreateSemaphoreA
GetCurrentProcess
CreateIoCompletionPort
GetQueuedCompletionStatus
PostQueuedCompletionStatus
DecodePointer
RaiseException
InitializeCriticalSectionAndSpinCount
IsValidLocale
GetModuleHandleA
GetProcAddress
LoadLibraryExA
LoadResource
SizeofResource
lstrcmpiA
FindResourceA
MultiByteToWideChar
WideCharToMultiByte
IsDBCSLeadByte
LockResource
ReadFile
SetFilePointer
WriteFile
MapViewOfFile
UnmapViewOfFile
CreateFileMappingA
SetLastError
GetSystemTime
GetStdHandle
GetFileType
FindClose
QueryPerformanceCounter
GetCurrentProcessId
GlobalMemoryStatus
LoadLibraryA
FlushConsoleInputBuffer
ReadConsoleInputA
GetConsoleMode
SetConsoleCtrlHandler
GetTempPathA
HeapReAlloc
AreFileApisANSI
GetModuleHandleExW
ExitProcess
GetCommandLineA
VirtualQuery
VirtualProtect
VirtualAlloc
GetSystemInfo
GetUserDefaultLCID
EnumSystemLocalesW
GetDateFormatW
GetTimeFormatW
LCMapStringW
CompareStringW
GetConsoleCP
DeleteFileW
GetModuleFileNameW
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlushFileBuffers
LoadLibraryExW
SetStdHandle
FindFirstFileExW
GetDriveTypeW
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
CreateFileW
WriteConsoleW
SetEnvironmentVariableA
FileTimeToLocalFileTime
GetFileInformationByHandle
PeekNamedPipe
GetFullPathNameW
GetCurrentDirectoryW
SetEndOfFile
FreeLibrary
IsValidCodePage
GetModuleHandleW
GetStartupInfoW
TlsFree
TlsSetValue
GetACP
GetSystemTimeAsFileTime
RtlUnwind
TlsGetValue
TlsAlloc
TerminateProcess
IsDebuggerPresent
OutputDebugStringW
EncodePointer
IsProcessorFeaturePresent
user32
GetProcessWindowStation
CharNextA
GetUserObjectInformationW
TranslateMessage
PostThreadMessageA
DispatchMessageA
GetMessageA
IsCharUpperA
MessageBoxA
PeekMessageA
DestroyWindow
advapi32
RegOpenKeyExA
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
StartServiceCtrlDispatcherA
SetServiceStatus
RegisterServiceCtrlHandlerA
OpenServiceA
OpenSCManagerA
DeleteService
CreateServiceA
ControlService
CloseServiceHandle
RegSetValueExA
RegOpenKeyA
RegCreateKeyA
ReportEventA
RegisterEventSourceA
DeregisterEventSource
GetTokenInformation
OpenProcessToken
RegQueryInfoKeyW
ole32
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
CoInitialize
CoCreateInstance
CoUninitialize
oleaut32
VarUI4FromStr
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 257KB - Virtual size: 257KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 23KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ