81f9187ab5b9efbc7aad3d2467f2421968593cfc83a8006b6d0f80010661a9df

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General

Target

81f9187ab5b9efbc7aad3d2467f2421968593cfc83a8006b6d0f80010661a9df
Size

4.8MB
MD5

6cf614a0c115a085acae20212cbfb733
SHA1

31e202caa70a7c537c3edd38f9ee57217644431e
SHA256

81f9187ab5b9efbc7aad3d2467f2421968593cfc83a8006b6d0f80010661a9df
SHA512

4b970257888e56ebca88adeaed064b0d449cabdc7f60c53a8692a8cabe4542bd2c44a720f8c0e77294b3fc3dec5916239781a103fa8329a7c6ef3a85a7514b51
SSDEEP

98304:KP9K/OR7kNHJJBUwc2ggp1iB+2nWWt9b3m1ctz:KP9HkJJJBUwcwfaWWt9qe

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
81f9187ab5b9efbc7aad3d2467f2421968593cfc83a8006b6d0f80010661a9df

Files

81f9187ab5b9efbc7aad3d2467f2421968593cfc83a8006b6d0f80010661a9df
.exe windows:5 windows x86 arch:x86

9926a6046ad71e6a7af20d06e93e2ffa

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

PDB Paths

f:\workspace\installer\online\setup\Release\R_Online.pdb

Imports

ws2_32

ioctlsocket
shutdown
htonl
getservbyname
WSAGetLastError
gethostbyname
sendto
recvfrom
inet_ntoa
inet_addr
WSACleanup
gethostname
accept
listen
WSAStartup
freeaddrinfo
getaddrinfo
WSAIoctl
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
closesocket
bind
send
recv
WSASetLastError
select
__WSAFDIsSet
WSAWaitForMultipleEvents
WSASocketW
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent

wldap32

ord211
ord143
ord60
ord50
ord41
ord22
ord26
ord27
ord32
ord33
ord35
ord79
ord46
ord30
ord301
ord200

kernel32

ReadConsoleW
FreeEnvironmentStringsW
DeleteFileW
Sleep
GetExitCodeProcess
CloseHandle
TerminateProcess
GetTickCount
GetPrivateProfileIntW
WaitForSingleObject
LoadLibraryA
GetProcAddress
FreeLibrary
FindFirstFileW
FindNextFileW
GetFileAttributesW
SetFileAttributesW
GetCurrentDirectoryW
WideCharToMultiByte
OpenFileMappingW
MapViewOfFile
GetLastError
CreateFileMappingW
UnmapViewOfFile
MulDiv
SetUnhandledExceptionFilter
OutputDebugStringW
GetPrivateProfileStringW
MoveFileExW
OutputDebugStringA
DeleteFileA
GetCommandLineW
CreateDirectoryW
LoadLibraryW
VirtualAlloc
VirtualFree
GetModuleHandleA
GetVersionExA
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
SetEvent
ResetEvent
ReleaseSemaphore
CreateEventA
CreateSemaphoreA
AreFileApisANSI
MultiByteToWideChar
LoadLibraryExW
GetModuleFileNameA
GetModuleFileNameW
LocalFree
FormatMessageA
FormatMessageW
GetCurrentProcessId
GetCurrentThreadId
SetLastError
SetFileTime
GetModuleHandleW
GetSystemDirectoryA
GetTempPathA
GetTempPathW
GetWindowsDirectoryA
SetCurrentDirectoryA
SetCurrentDirectoryW
GetCurrentDirectoryA
CreateDirectoryA
RemoveDirectoryA
RemoveDirectoryW
CreateFileW
SetFileAttributesA
MoveFileA
MoveFileW
FindClose
GetLogicalDriveStringsA
GetLogicalDriveStringsW
GetFileAttributesA
FindFirstFileA
FindNextFileA
GetFileSize
WriteFile
ReadFile
DeviceIoControl
SetEndOfFile
SetFilePointer
CreateFileA
GetFileInformationByHandle
GetDriveTypeA
GetDriveTypeW
GetDiskFreeSpaceA
SetWaitableTimer
GetVolumeInformationA
GetTimeZoneInformation
GetCurrentProcess
GetFileAttributesExW
FileTimeToSystemTime
GlobalMemoryStatus
GetSystemInfo
GetSystemTimeAsFileTime
FileTimeToDosDateTime
DosDateTimeToFileTime
LocalFileTimeToFileTime
FileTimeToLocalFileTime
WaitForMultipleObjects
GetStdHandle
QueryPerformanceCounter
SetProcessAffinityMask
OpenEventA
OpenFileMappingA
GetProcessTimes
SetConsoleCtrlHandler
SetFileApisToOEM
GetConsoleScreenBufferInfo
GetConsoleMode
SetConsoleMode
OpenProcess
lstrcmpiW
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
LockResource
LoadResource
SizeofResource
FindResourceW
GetDiskFreeSpaceExA
GetVersionExW
GetSystemDefaultLangID
GetLocaleInfoA
ReleaseMutex
CreateMutexW
GetLocalTime
GetNativeSystemInfo
SystemTimeToFileTime
InitializeCriticalSectionEx
SleepEx
GetTickCount64
WaitForSingleObjectEx
ExpandEnvironmentStringsA
GetFileType
PeekNamedPipe
VerSetConditionMask
VerifyVersionInfoA
FlushConsoleInputBuffer
GetSystemTime
GetEnvironmentStringsW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetModuleHandleExW
ExitProcess
ReadConsoleInputA
SetFilePointerEx
HeapReAlloc
RaiseException
RtlUnwind
IsProcessorFeaturePresent
IsDebuggerPresent
SystemTimeToTzSpecificLocalTime
ExitThread
CreateThread
GetStringTypeW
DecodePointer
EncodePointer
AllocConsole
SetConsoleTitleA
FreeConsole
lstrlenA
IsDBCSLeadByte
GlobalUnlock
GlobalLock
CreateProcessA
MoveFileExA
CopyFileA
QueryDosDeviceA
GetShortPathNameA
HeapFree
HeapAlloc
GetProcessHeap
IsValidLocale
GetUserDefaultLCID
SetStdHandle
IsValidCodePage
GetCurrentThread
HeapSize
EnumSystemLocalesW
VirtualQuery
GetThreadTimes
InitializeSListHead
WriteConsoleW
SetEnvironmentVariableA
GetFullPathNameW
WaitForMultipleObjectsEx
CompareFileTime
ResumeThread
CreateWaitableTimerA
GetCPInfo
UnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
GetStartupInfoW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetConsoleCP
FlushFileBuffers
FindFirstFileExW
GetOEMCP
GetDiskFreeSpaceW
GetLocaleInfoW
GetACP

user32

GetProcessWindowStation
GetDesktopWindow
InvalidateRect
ClientToScreen
ReleaseCapture
SetCapture
CharLowerW
GetWindowThreadProcessId
PostMessageW
ExitWindowsEx
CharPrevExA
CharUpperW
CharUpperA
GetWindowRgn
DestroyWindow
SetWindowLongW
GetWindowLongW
GetUserObjectInformationW
LoadCursorW
DefWindowProcW
FindWindowW
GetWindowTextW
MessageBoxW
EndDialog
MessageBoxA
LoadStringA
SendMessageA
LoadIconW
SetWindowTextA
CreateWindowExW
MoveWindow
EnableWindow
wsprintfW
DrawTextA
ReleaseDC
DrawTextW
FillRect
GetClientRect
GetDC
DialogBoxParamW
LoadStringW
SetWindowPos
GetSystemMetrics
GetWindowRect
CreateDialogParamW
ShowWindow
SetWindowTextW
SendMessageW
KillTimer
SetTimer
LoadBitmapW
OpenDesktopA
EnumDesktopWindows
CloseDesktop
PostMessageA
IsWindowVisible
OpenClipboard
CloseClipboard
GetClipboardData
IsClipboardFormatAvailable
GetForegroundWindow
SystemParametersInfoA
CharNextA
OffsetRect
RegisterClassExW
GetDlgItem

gdi32

GetTextExtentPointW
PtInRegion
CreateRectRgn
CreateDIBSection
CreateFontIndirectW
GetDeviceCaps
DeleteDC
BitBlt
SetTextColor
SetBkMode
CreateSolidBrush
SelectObject
CreateCompatibleDC
SetBitmapBits
CreateCompatibleBitmap
GetBitmapBits
GetObjectW
DeleteObject

advapi32

RegisterEventSourceA
DeregisterEventSource
RegQueryInfoKeyA
RegOpenKeyA
RegEnumValueA
RegEnumKeyA
RegCreateKeyExA
CryptReleaseContext
CryptGenRandom
CryptAcquireContextA
RegSetValueA
RegQueryValueA
RegEnumKeyExA
RegDeleteValueA
RegCreateKeyA
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegCloseKey
CheckTokenMembership
DuplicateTokenEx
LookupPrivilegeValueW
FreeSid
AllocateAndInitializeSid
GetFileSecurityW
LookupPrivilegeValueA
SetFileSecurityW
AdjustTokenPrivileges
OpenProcessToken
ReportEventA

shell32

SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHGetSpecialFolderPathW
SHBrowseForFolderW
ShellExecuteExW
ShellExecuteW
ShellExecuteA
SHGetPathFromIDListA
ShellExecuteExA
SHGetFolderPathW

ole32

CoInitializeEx
CoInitializeSecurity
CoUninitialize
CoCreateInstance
CoCreateGuid
CoSetProxyBlanket
CoTaskMemFree
CoInitialize

oleaut32

SysFreeString
VariantCopy
VariantClear
SysAllocString
SysAllocStringLen
SysStringLen

powrprof

SetSuspendState

version

GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA

shlwapi

PathFileExistsA
PathRemoveFileSpecW
PathAppendA
StrRChrW
StrCatW
StrCmpW
StrChrW
StrCpyNW
PathFileExistsW
StrCpyW
PathAppendW
PathIsDirectoryW

netapi32

NetApiBufferFree
NetWkstaGetInfo

psapi

GetModuleFileNameExW

iphlpapi

GetAdaptersInfo

dbghelp

MiniDumpWriteDump

Sections

.text
Size: 2.7MB - Virtual size: 2.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 726KB - Virtual size: 725KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 64KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 2B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4.1MB - Virtual size: 4.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 133KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9926a6046ad71e6a7af20d06e93e2ffa

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ws2_32

wldap32

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

powrprof

version

shlwapi

netapi32

psapi

iphlpapi

dbghelp

Sections

.text Size: 2.7MB - Virtual size: 2.7MB

.rdata Size: 726KB - Virtual size: 725KB

.data Size: 64KB - Virtual size: 132KB

.tls Size: 512B - Virtual size: 2B

.rsrc Size: 4.1MB - Virtual size: 4.1MB

.reloc Size: 133KB - Virtual size: 132KB

.text
Size: 2.7MB - Virtual size: 2.7MB

.rdata
Size: 726KB - Virtual size: 725KB

.data
Size: 64KB - Virtual size: 132KB

.tls
Size: 512B - Virtual size: 2B

.rsrc
Size: 4.1MB - Virtual size: 4.1MB

.reloc
Size: 133KB - Virtual size: 132KB