Overview
overview
7Static
static
3NitroGener...in.rar
windows10-2004-x64
7NitroGener...in.rar
windows11-21h2-x64
1NitroGener...es.txt
windows10-2004-x64
1NitroGener...es.txt
windows11-21h2-x64
3NitroGener...ol.exe
windows10-2004-x64
7NitroGener...ol.exe
windows11-21h2-x64
7NitroTool.pyc
windows10-2004-x64
3NitroTool.pyc
windows11-21h2-x64
3NitroGener...ool.py
windows10-2004-x64
3NitroGener...ool.py
windows11-21h2-x64
3NitroGener...DME.md
windows10-2004-x64
3NitroGener...DME.md
windows11-21h2-x64
3Behavioral task
behavioral1
Sample
NitroGenerator-Checker-main.rar
Resource
win10v2004-20241007-en
Behavioral task
behavioral2
Sample
NitroGenerator-Checker-main.rar
Resource
win11-20241007-en
Behavioral task
behavioral3
Sample
NitroGenerator-Checker-main/Nitro Codes.txt
Resource
win10v2004-20241007-en
Behavioral task
behavioral4
Sample
NitroGenerator-Checker-main/Nitro Codes.txt
Resource
win11-20241007-en
Behavioral task
behavioral5
Sample
NitroGenerator-Checker-main/NitroTool.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral6
Sample
NitroGenerator-Checker-main/NitroTool.exe
Resource
win11-20241007-en
Behavioral task
behavioral7
Sample
NitroTool.pyc
Resource
win10v2004-20241007-en
Behavioral task
behavioral8
Sample
NitroTool.pyc
Resource
win11-20241007-en
Behavioral task
behavioral9
Sample
NitroGenerator-Checker-main/NitroTool.py
Resource
win10v2004-20241007-en
Behavioral task
behavioral10
Sample
NitroGenerator-Checker-main/NitroTool.py
Resource
win11-20241023-en
Behavioral task
behavioral11
Sample
NitroGenerator-Checker-main/README.md
Resource
win10v2004-20241007-en
Behavioral task
behavioral12
Sample
NitroGenerator-Checker-main/README.md
Resource
win11-20241007-en
General
-
Target
NitroGenerator-Checker-main.rar
-
Size
8.3MB
-
MD5
cecae080f9a2005a9afa0f96bce6f2e7
-
SHA1
93f5154b216c4a862e6a4e6ea81f64a7a06dc9ab
-
SHA256
592abf8a884553d34b1a4b27ce12d51ad8dcaa2c35db7b004e37fcc642185405
-
SHA512
0e5720b892ff1abfdae0c42fc970e94b5c307ea43931b9a6598cc7b12fe5e1f12a27c2c88c9b95567d77e017feeb30d84abd5c101bf2e14119109e666ed94866
-
SSDEEP
196608:a9Rza1/MMedj8DhtneFHt9LOHgjN0CWKHzGB/7Vz7VZ5C+v:gi/MM+j8DhqHtNagjkWk7V35C+v
Malware Config
Signatures
-
Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/NitroGenerator-Checker-main/NitroTool.exe pyinstaller -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/NitroGenerator-Checker-main/NitroTool.exe
Files
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NitroGenerator-Checker-main.rar.rar
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NitroGenerator-Checker-main/Nitro Codes.txt
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NitroGenerator-Checker-main/NitroTool.exe.exe windows:5 windows x64 arch:x64
e1e8417f4591da7741a300229f9e8e8b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetModuleFileNameW
GetProcAddress
GetCommandLineW
GetEnvironmentVariableW
SetEnvironmentVariableW
ExpandEnvironmentStringsW
GetTempPathW
WaitForSingleObject
SetDllDirectoryW
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
LoadLibraryExW
CreateDirectoryW
FormatMessageW
LoadLibraryA
MultiByteToWideChar
WideCharToMultiByte
Sleep
GetLastError
SetEndOfFile
HeapReAlloc
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetCommandLineA
ReadFile
CreateFileW
GetDriveTypeW
GetFileType
CloseHandle
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetFullPathNameW
RemoveDirectoryW
FindClose
FindFirstFileExW
FindNextFileW
SetStdHandle
SetConsoleCtrlHandler
DeleteFileW
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
GetACP
HeapFree
HeapAlloc
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetConsoleCP
CompareStringW
LCMapStringW
GetCurrentDirectoryW
FlushFileBuffers
SetEnvironmentVariableA
GetFileAttributesExW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
GetProcessHeap
WriteConsoleW
GetTimeZoneInformation
HeapSize
RaiseException
advapi32
ConvertStringSecurityDescriptorToSecurityDescriptorW
ws2_32
ntohl
Sections
.text Size: 131KB - Virtual size: 131KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 512B - Virtual size: 172B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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NitroTool.pyc
-
NitroGenerator-Checker-main/NitroTool.py
-
NitroGenerator-Checker-main/README.md