blankgrabber | 2026-08-16_f9505b981d91707530d5346ee2ffc098_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

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General

Target
2026-08-16_f9505b981d91707530d5346ee2ffc098_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar
Size 99.0MB
Sample260816-plcbcaaq2v
SHA256 df679a4d02b1a49736c035c7e2ab9dd85da0e3a61dec58935595122c519fcc92
MD5 f9505b981d91707530d5346ee2ffc098
SHA1 3bb6a7023b60dc16b0b12ae8d6de2038a3f424ba
SHA512 2b290b8d1c9cee30ec67dd60a44a683d813a4df4b271c5c5f7062479254a5429377d28e7f9e6d4e32fd949a5121056519fd7e0e67ffd0c580f9f18710997c260
SSDEEP 196608:LMJEzrLjv+bhqNVoB8Ck5c7GpNlpq41J21bk9NtlDfJf:qOL+9qz88Ck+7q3p91JdtfR
TLSH
T1133833A4B3400CF5DB7B623DCA16815DEBB2B9221765C9DB03B8A3361E174D4CC3AB55
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

stealer blankgrabber

Malware Config

Signatures

Family: blankgrabber
Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.
stealer blankgrabber

A stealer written in Python and packaged with Pyinstaller 1 IoCs

resource	yara_rule
static1/unpack001/��u.pyc	blankgrabber_exe

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-16_f9505b981d91707530d5346ee2ffc098_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

File Explorer

2026-08-16_f9505b981d91707530d5346ee2ffc098_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

.exe 99.0MB
��u.pyc

1KB

2026-08-16_f9505b981d91707530d5346ee2ffc098_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

IMPHASH 1af6c885af093afc55142c2f1761dbe8
SHA256 df679a4d02b1a49736c035c7e2ab9dd85da0e3a61dec58935595122c519fcc92
MD5 f9505b981d91707530d5346ee2ffc098
SHA1 3bb6a7023b60dc16b0b12ae8d6de2038a3f424ba
SHA512 2b290b8d1c9cee30ec67dd60a44a683d813a4df4b271c5c5f7062479254a5429377d28e7f9e6d4e32fd949a5121056519fd7e0e67ffd0c580f9f18710997c260
SSDEEP 196608:LMJEzrLjv+bhqNVoB8Ck5c7GpNlpq41J21bk9NtlDfJf:qOL+9qz88Ck+7q3p91JdtfR
TLSH
T1133833A4B3400CF5DB7B623DCA16815DEBB2B9221765C9DB03B8A3361E174D4CC3AB55
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

49648

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 MessageBoxW MessageBoxA SystemParametersInfoW DestroyIcon SetWindowLongPtrW GetWindowLongPtrW GetClientRect InvalidateRect ReleaseDC GetDC DrawTextW GetDialogBaseUnits EndDialog DialogBoxIndirectParamW MoveWindow SendMessageW

comctl32

ord380

kernel32

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

advapi32

OpenProcessToken GetTokenInformation ConvertStringSecurityDescriptorToSecurityDescriptorW ConvertSidToStringSidW

gdi32

SelectObject DeleteObject CreateFontIndirectW

Name

.text

Size

167KB

Virtual Size

167KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

75KB

Virtual Size

74KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

9KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

348B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

33KB

Virtual Size

33KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-16_f9505b981d91707530d5346ee2ffc098_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar

user32

comctl32

kernel32

advapi32

gdi32

generic

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