NIS_3[.]22_b738_64bit[.]exe

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General

Target

NIS_3.22_b738_64bit.exe
Size

226.0MB
MD5

d19562a217de9b2cf8e9ac9a1d5dde6d
SHA1

233337ea09805853c478d8ddb18a197c594e5def
SHA256

b1619cd7cdd0e3f50af97c9acc7e12b1173b601359c38811d93708fcc4c51949
SHA512

b7dea722397cdb9a9ed562715cb5c3bbf6f0700934510de2494f2f032078dbe21b1244ec7a16b0dfa6239d2e97c328d69617e76bb808534c28881be28be301a1
SSDEEP

6291456:MQSokW9RvKYNyKNMpsGA/Dic85Z9T62Gn43cROV993eJpsK6v:MrokW9Y+GWmckFG8cwV993ensF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NIS_3.22_b738_64bit.exe

Files

NIS_3.22_b738_64bit.exe
.exe windows:4 windows x86 arch:x86

Password: infected

716d82654d143c146e0285d208c70cc2

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

version

GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA
VerInstallFileA

kernel32

LoadResource
FindResourceA
GetModuleHandleA
SetErrorMode
CreateDirectoryA
GetModuleFileNameA
CreateFileA
InterlockedIncrement
InterlockedDecrement
QueryPerformanceFrequency
CreateEventA
CloseHandle
WriteFile
Sleep
ReadFile
FreeLibrary
RemoveDirectoryA
FindClose
FindNextFileA
DeleteFileA
lstrcmpA
FindFirstFileA
GetTempPathA
LeaveCriticalSection
EnterCriticalSection
CreateThread
GetWindowsDirectoryA
GetTickCount
GetFileAttributesA
GetTempFileNameA
CreateMutexA
WaitForSingleObject
ReleaseMutex
InitializeCriticalSection
DeleteCriticalSection
lstrlenW
SetEvent
LockResource
SetFilePointer
GetDriveTypeA
OpenEventA
CreateProcessA
CopyFileA
GetCurrentThreadId
HeapAlloc
GetSystemInfo
HeapCreate
GetFileSize
lstrcpynA
lstrcatA
WritePrivateProfileStringA
GetProcAddress
LoadLibraryA
HeapDestroy
GetSystemDefaultLangID
MoveFileA
FindResourceExA
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
SizeofResource
GetVersion
GetStartupInfoA
ExitProcess
GetCommandLineA
DebugBreak
HeapReAlloc
HeapFree
VirtualQuery
VirtualProtect
SearchPathA
ResetEvent
QueryPerformanceCounter
SystemTimeToFileTime
GetCurrentProcess
GetCurrentThread
RtlUnwind
lstrcpyA
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
GetVersionExA
CompareStringW
CompareStringA
WideCharToMultiByte
lstrlenA
GetLastError
SetLastError
lstrcmpiA
GetPrivateProfileIntA
GetPrivateProfileStringA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetShortPathNameA
IsBadReadPtr

user32

MoveWindow
KillTimer
DestroyWindow
GetWindowTextA
SetTimer
SetWindowRgn
GetDesktopWindow
DialogBoxIndirectParamA
SetActiveWindow
MsgWaitForMultipleObjects
SetWindowTextA
GetDlgItem
SendMessageA
SetDlgItemTextA
LoadIconA
GetWindowRect
SystemParametersInfoA
SetWindowPos
wsprintfA
PeekMessageA
LoadStringA
CharLowerBuffA
MessageBoxA
EndDialog
CharNextA
CharUpperA
PostThreadMessageA
CreateDialogIndirectParamA
SetForegroundWindow
GetMessageA
IsDialogMessageA
TranslateMessage
DispatchMessageA
GetDC
ReleaseDC
ShowWindow
ScreenToClient

gdi32

GetTextExtentPoint32A
LPtoDP
DeleteObject
CreateFontIndirectA
GetObjectA

advapi32

RegCreateKeyExA
GetTokenInformation
AllocateAndInitializeSid
OpenThreadToken
EqualSid
FreeSid
RegCloseKey
RegOpenKeyExA
RegSetValueExA
OpenProcessToken
RegDeleteKeyA
RegEnumKeyExA
RegQueryValueExA
RegOpenKeyA
RegQueryValueA

shell32

SHGetPathFromIDListA
SHGetMalloc
SHGetSpecialFolderLocation

ole32

CoCreateGuid
CoCreateInstance
CoRevokeClassObject
CoRegisterClassObject
StringFromCLSID
CoTaskMemFree
StringFromGUID2
GetRunningObjectTable
CoTaskMemAlloc
CoMarshalInterThreadInterfaceInStream
CoReleaseMarshalData
CoInitialize
CoGetInterfaceAndReleaseStream
CoUninitialize

oleaut32

RegisterTypeLi
LoadTypeLi
LoadRegTypeLi
SysFreeString
VariantCopy
SysAllocStringLen
SysAllocString
SysStringLen
VariantClear

lz32

LZOpenFileA
LZCopy
LZClose

Sections

.text
Size: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 58KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

716d82654d143c146e0285d208c70cc2

Headers

File Characteristics

Imports

version

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

lz32

Sections

.text Size: 66KB - Virtual size: 66KB

.rdata Size: 6KB - Virtual size: 5KB

.data Size: 5KB - Virtual size: 5KB

.rsrc Size: 58KB - Virtual size: 57KB

.text
Size: 66KB - Virtual size: 66KB

.rdata
Size: 6KB - Virtual size: 5KB

.data
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 58KB - Virtual size: 57KB