luna_stealer | 2026-08-24_5b932cedac0693093c975bdedf1323ad_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

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General

Target
2026-08-24_5b932cedac0693093c975bdedf1323ad_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar
Size 57.4MB
Sample260825-pt98casdnc
SHA256 b346c66cd5595e03d0e9616a7720a55d9baede54517da3c6b8ad429569628158
MD5 5b932cedac0693093c975bdedf1323ad
SHA1 2d3b120ae4ca02b0089d47cda21592e2c520815b
SHA512 e9047ae9296f8b3dfab034b3092644922bfba3311e6d9db7fd517dadd915188cec30953df77b4fcd6675b36a7c32d87a5d7243382a77264ae57957c5d9a8fca2
SSDEEP 1572864:KYvP6EmxQqMrlpA+Ql4fJDrqrS3kodJKz:lX6EmxyklyhrLUx
TLSH
T11CD7334973F149FBE8BB7435E947E5709520BCE80F21EF4D8B0413686EB32694CBA865
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

stealer luna_stealer

Malware Config

Signatures

Family: LunaStealer
LunaStealer is an infostealer written in Python and packaged with Pyinstaller.
stealer luna_stealer

LunaStealer is a stealer written in Python and packaged with Pyinstaller 1 IoCs

resource	yara_rule
static1/unpack001/loader-o.pyc	family_lunastealer

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-08-24_5b932cedac0693093c975bdedf1323ad_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

File Explorer

2026-08-24_5b932cedac0693093c975bdedf1323ad_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

.exe 57.4MB
loader-o.pyc

104KB

2026-08-24_5b932cedac0693093c975bdedf1323ad_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

IMPHASH 72c4e339b7af8ab1ed2eb3821c98713a
SHA256 b346c66cd5595e03d0e9616a7720a55d9baede54517da3c6b8ad429569628158
MD5 5b932cedac0693093c975bdedf1323ad
SHA1 2d3b120ae4ca02b0089d47cda21592e2c520815b
SHA512 e9047ae9296f8b3dfab034b3092644922bfba3311e6d9db7fd517dadd915188cec30953df77b4fcd6675b36a7c32d87a5d7243382a77264ae57957c5d9a8fca2
SSDEEP 1572864:KYvP6EmxQqMrlpA+Ql4fJDrqrS3kodJKz:lX6EmxyklyhrLUx
TLSH
T11CD7334973F149FBE8BB7435E947E5709520BCE80F21EF4D8B0413686EB32694CBA865
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

24:fa:75:7a:1b:4e:09:0a:a8:9a:43:b4:36:fc:6b:86:93:38:da:bd:5b:ee:70:ee:c2:27:63:ff:c4:41:30:23

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Microsoft 3rd Party Application Component,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Chains

Mar 27, 2024

CN=Microsoft 3rd Party Application Component,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Subject

CN=Microsoft 3rd Party Application Component,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:03:84:d9:68:7d:66:cc:75:4b:a1:00:00:00:00:03:84

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Jul 13, 2023 - Sep 15, 2024

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

61:0e:90:d2:00:00:00:00:00:03

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Jul 8, 2011 - Jul 8, 2026

Subject

CN=Microsoft Time-Stamp Service,OU=Microsoft America Operations+OU=nShield TSS ESN:8603-05E0-D947,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:01:f1:b3:45:f5:27:e8:c0:16:d6:00:01:00:00:01:f1

Issuer

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Dec 6, 2023 - Mar 5, 2025

Subject

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:00:15:c5:e7:6b:9e:02:9b:49:99:00:00:00:00:00:15

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Sep 30, 2021 - Sep 30, 2030

Minor OS version

Major OS version

Entry point

52768

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

user32

CreateWindowExW ShutdownBlockReasonCreate MsgWaitForMultipleObjects ShowWindow DestroyWindow RegisterClassW DefWindowProcW PeekMessageW DispatchMessageW TranslateMessage PostMessageW GetMessageW MessageBoxW MessageBoxA SystemParametersInfoW DestroyIcon SetWindowLongPtrW GetWindowLongPtrW GetClientRect InvalidateRect ReleaseDC GetDC DrawTextW GetDialogBaseUnits EndDialog DialogBoxIndirectParamW MoveWindow SendMessageW

comctl32

ord380

kernel32

GetACP IsValidCodePage GetStringTypeW GetFileAttributesExW SetEnvironmentVariableW FlushFileBuffers GetCurrentDirectoryW LCMapStringW CompareStringW FlsFree GetOEMCP GetCPInfo GetModuleHandleW MulDiv FormatMessageW GetLastError GetModuleFileNameW LoadLibraryExW SetDllDirectoryW CreateSymbolicLinkW GetProcAddress GetEnvironmentStringsW GetCommandLineW GetEnvironmentVariableW ExpandEnvironmentStringsW DeleteFileW FindClose FindFirstFileW FindNextFileW GetDriveTypeW RemoveDirectoryW GetTempPathW CloseHandle QueryPerformanceCounter QueryPerformanceFrequency WaitForSingleObject Sleep GetCurrentProcess TerminateProcess GetExitCodeProcess CreateProcessW GetStartupInfoW FreeLibrary LocalFree SetConsoleCtrlHandler K32EnumProcessModules K32GetModuleFileNameExW CreateFileW FindFirstFileExW GetFinalPathNameByHandleW MultiByteToWideChar WideCharToMultiByte FlsSetValue FreeEnvironmentStringsW GetProcessHeap GetTimeZoneInformation HeapSize HeapReAlloc WriteConsoleW SetEndOfFile CreateDirectoryW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter IsProcessorFeaturePresent GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent RtlUnwindEx SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree EncodePointer RaiseException RtlPcToFileHeader GetCommandLineA GetFileInformationByHandle GetFileType PeekNamedPipe SystemTimeToTzSpecificLocalTime FileTimeToSystemTime ReadFile GetFullPathNameW SetStdHandle GetStdHandle WriteFile ExitProcess GetModuleHandleExW HeapFree GetConsoleMode ReadConsoleW SetFilePointerEx GetConsoleOutputCP GetFileSizeEx HeapAlloc FlsAlloc FlsGetValue

advapi32

OpenProcessToken GetTokenInformation ConvertStringSecurityDescriptorToSecurityDescriptorW ConvertSidToStringSidW

gdi32

SelectObject DeleteObject CreateFontIndirectW

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-24_5b932cedac0693093c975bdedf1323ad_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

PE Signature issue

user32

comctl32

kernel32

advapi32

gdi32

generic

loader-o.pyc