18b3a09e6ae31403c0356b7995219716

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General

Target

18b3a09e6ae31403c0356b7995219716
Size

235KB
MD5

18b3a09e6ae31403c0356b7995219716
SHA1

61180fc2950e939c402138a24cd91e99f0fe3c08
SHA256

dcc61c3a1e60681f10696de5f782e773e5528c6d8cdcdc429d6b7eab3c4aab46
SHA512

a18235c02f6bcc753bcdb05a973acc188aeb5a0e0ca492865122723c3783e868c9531d9a32109125f87464dd276b0ab21e64f60009ee26db284b67b720c05787
SSDEEP

3072:p8Pt84Rc1oyrFvEP9/UTz813JkIimnBZQdZRNoZkLQmQg0IwHAVBHoD:p0t8GIJr5EPR4I3QX42FQiZVBHoD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
18b3a09e6ae31403c0356b7995219716

Files

18b3a09e6ae31403c0356b7995219716
.dll regsvr32 windows:4 windows x86 arch:x86

972f04b2d486eabb4455db6f2b3e0ad6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

CreateDirectoryW
WriteFile
SetProcessShutdownParameters
GetHandleInformation
DeleteFileW
SetLastError
SetFilePointer
ReadFile
GetCurrentThreadId
Module32FirstW
RaiseException
Module32NextW
QueryDosDeviceW
CreateWaitableTimerW
LeaveCriticalSection
SetWaitableTimer
lstrlenA
SetCurrentDirectoryW
ExitProcess
LocalAlloc
InterlockedExchangeAdd
CreateFileW
FindFirstFileW
CreateProcessW
FindNextFileW
FindClose
EnterCriticalSection
InterlockedExchange
GetExitCodeThread
InterlockedIncrement
GetTempFileNameW
GetTempPathW
ResumeThread
MoveFileW
SetThreadPriority
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetStringTypeW
GetStringTypeA
LoadLibraryW
MultiByteToWideChar
GetSystemDirectoryW
GetProcAddress
GetModuleHandleW
FreeLibrary
DisableThreadLibraryCalls
SetErrorMode
SetUnhandledExceptionFilter
GetCurrentThread
Process32NextW
GetExitCodeProcess
TerminateProcess
GetLastError
WaitForMultipleObjects
OpenProcess
Process32FirstW
CreateToolhelp32Snapshot
lstrcpynW
FindResourceExW
lstrcpyW
TerminateThread
LoadResource
LockResource
GetModuleFileNameW
GetTickCount
SizeofResource
ProcessIdToSessionId
ResetEvent
GetCurrentProcessId
GetCurrentProcess
DuplicateHandle
ReleaseMutex
CreateMutexW
CreateEventW
FindResourceW
HeapAlloc
GetProcessHeap
HeapFree
lstrlenW
SetEvent
lstrcmpiW
GetComputerNameW
CloseHandle
WaitForSingleObject
CreateEventA
LocalFree
lstrcatA
FlushFileBuffers
GetConsoleMode
GetConsoleCP
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
SetHandleCount
LCMapStringW
LCMapStringA
IsValidCodePage
GetOEMCP
GetCPInfo
TlsFree
TlsSetValue
TlsAlloc
TlsGetValue
GetModuleFileNameA
GetStdHandle
GetModuleHandleA
HeapCreate
RtlUnwind
GetCommandLineA
IsDebuggerPresent
UnhandledExceptionFilter
CreateThread
ExitThread
VirtualAlloc
VirtualFree
LoadLibraryA
GetThreadLocale
GetLocaleInfoA
GetACP
HeapSize
HeapReAlloc
HeapDestroy
GetVersionExA
DeleteCriticalSection
InitializeCriticalSection
GetSystemTimeAsFileTime
GlobalSize
CreateMutexA
ReleaseSemaphore
InterlockedDecrement
Sleep
UnmapViewOfFile
MapViewOfFile
WideCharToMultiByte
SetFileAttributesW
lstrcatW
GetFileSize
GlobalAlloc
GlobalFree
GlobalReAlloc
GlobalUnlock
GlobalLock
CreateSemaphoreW
CreateFileA
CreateFileMappingW
OpenFileMappingW
GetFileAttributesW
lstrcpynA
GetSystemTime
RemoveDirectoryW

user32

GetDesktopWindow
RegisterWindowMessageW
CharLowerBuffW
UnregisterClassA
IsWindow
CharLowerW
TranslateMessage
DispatchMessageW
PeekMessageW
MsgWaitForMultipleObjects
SendMessageTimeoutW

advapi32

CryptDestroyHash
ImpersonateLoggedOnUser
CryptHashData
RevertToSelf
CryptCreateHash
CryptAcquireContextW
SetNamedSecurityInfoW
ConvertStringSidToSidW
ControlService
OpenServiceW
SetSecurityDescriptorOwner
OpenThreadToken
SetTokenInformation
RegSetValueExW
SetSecurityDescriptorGroup
DuplicateTokenEx
RegCreateKeyExW
IsValidSid
CreateProcessAsUserW
CloseServiceHandle
SetServiceStatus
CreateServiceW
OpenSCManagerW
GetTokenInformation
AdjustTokenPrivileges
OpenProcessToken
LookupPrivilegeValueW
RegisterServiceCtrlHandlerExW
GetLengthSid
StartServiceW
CopySid
RegDeleteValueW
DeleteService
LookupAccountNameW
ConvertSidToStringSidW
RegOpenKeyExW
RegGetKeySecurity
RegOpenKeyW
RegCloseKey
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegQueryValueExW
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegSetKeySecurity
GetSecurityDescriptorSacl
SetSecurityDescriptorSacl
CryptDestroyKey
CryptEncrypt
CryptDecrypt
CryptDeriveKey
CryptReleaseContext

ole32

CoUninitialize
CoInitializeEx
CreateStreamOnHGlobal
CoCreateInstance
GetHGlobalFromStream
CoInitializeSecurity

oleaut32

SafeArrayUnaccessData
VariantInit
SafeArrayCreate
SafeArrayGetElement
SafeArrayAccessData
SysStringLen
SysStringByteLen
SysAllocStringLen
SafeArrayPutElement
SafeArrayDestroy
VarBstrCmp
SysAllocStringByteLen
VarBstrFromUI4
SysFreeString
SysAllocString
VariantClear

shlwapi

PathAppendW
PathFileExistsW
SHCreateStreamOnFileW
PathRemoveFileSpecW
PathStripPathW

psapi

EnumProcessModules
GetModuleFileNameExW
GetModuleBaseNameW

wtsapi32

WTSFreeMemory
WTSQuerySessionInformationW
WTSOpenServerW
WTSCloseServer

userenv

DestroyEnvironmentBlock
CreateEnvironmentBlock

netapi32

NetApiBufferFree
NetWkstaUserEnum

Exports

Exports

DllRegisterServer
DllUnregisterServer
ServiceMain

Sections

.text
Size: 148KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

972f04b2d486eabb4455db6f2b3e0ad6

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

psapi

wtsapi32

userenv

netapi32

Exports

Exports

Sections

.text Size: 148KB - Virtual size: 144KB

.rdata Size: 36KB - Virtual size: 35KB

.data Size: 12KB - Virtual size: 18KB

.rsrc Size: 4KB - Virtual size: 420B

.reloc Size: 20KB - Virtual size: 18KB

.text
Size: 148KB - Virtual size: 144KB

.rdata
Size: 36KB - Virtual size: 35KB

.data
Size: 12KB - Virtual size: 18KB

.rsrc
Size: 4KB - Virtual size: 420B

.reloc
Size: 20KB - Virtual size: 18KB