2026-08-10_a43705a42f07697dc9e237f6945239bf_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar

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General

Target
2026-08-10_a43705a42f07697dc9e237f6945239bf_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar
Size 58.1MB
Sample260810-est5ma1ckc
SHA256 2461fa85dfcc71faae7732b2a171993ba0251133c7c3bcc5c85bb1d2decf222b
MD5 a43705a42f07697dc9e237f6945239bf
SHA1 84fe845cb22cf7b9ff8019a1d9df1d8563ddfed3
SHA512 8d0d091e35b6a0efe3533f287bbcdb1bef80042290297b805738b0cb209b9b6e2ab43fa7579b4ba3fb94c930f4acfd6330e8d27fcb2b0ebf14ca969a5f96e36c
SSDEEP 1572864:i3Z3E3Z383Z3E3Z383Z3E3Z383Z3E3Z3y:i3Z3E3Z383Z3E3Z383Z3E3Z383Z3E3ZC
TLSH
T1E3D7F106FD8680B1EC7661704CE7E27A49317E3AC031C95BF5CDBA0A7F37A61582A716
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Signatures

Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
sample	UPX

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-10_a43705a42f07697dc9e237f6945239bf_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar

File Explorer

2026-08-10_a43705a42f07697dc9e237f6945239bf_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar

.exe 58.1MB

2026-08-10_a43705a42f07697dc9e237f6945239bf_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar

IMPHASH a9472ad0f880f222155e7183fe058236
SHA256 2461fa85dfcc71faae7732b2a171993ba0251133c7c3bcc5c85bb1d2decf222b
MD5 a43705a42f07697dc9e237f6945239bf
SHA1 84fe845cb22cf7b9ff8019a1d9df1d8563ddfed3
SHA512 8d0d091e35b6a0efe3533f287bbcdb1bef80042290297b805738b0cb209b9b6e2ab43fa7579b4ba3fb94c930f4acfd6330e8d27fcb2b0ebf14ca969a5f96e36c
SSDEEP 1572864:i3Z3E3Z383Z3E3Z383Z3E3Z383Z3E3Z3y:i3Z3E3Z383Z3E3Z383Z3E3Z383Z3E3ZC
TLSH
T1E3D7F106FD8680B1EC7661704CE7E27A49317E3AC031C95BF5CDBA0A7F37A61582A716
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Detects executables embedding registry key / value combination indicative of disabling Windows Defen
UPX dump on OEP (original entry point)
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5136

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

BaseGetNamedObjectDirectory CopyFileA CreateThread DeleteCriticalSection EncodePointer EnterCriticalSection ExitThread FindClose FindFirstFileA FindNextFileA FormatMessageW FreeLibrary GetCurrentProcess GetCurrentProcessId GetFileAttributesA GetFullPathNameA GetLastError GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetProcAddress GetProcessHeap GetStartupInfoA GetSystemInfo GetThreadPriority HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSection LeaveCriticalSection LoadLibraryA QueryPerformanceFrequency QueryUnbiasedInterruptTime RaiseFailFastException SetConsoleCtrlHandler SetFileAttributesA SetLastError SetThreadPriority SetUnhandledExceptionFilter Sleep SwitchToThread TerminateProcess TlsAlloc TlsGetValue TlsSetValue VirtualProtect VirtualQuery

api-ms-win-crt-convert-l1-1-0

mbrtowc wcrtomb

api-ms-win-crt-environment-l1-1-0

__p__environ

api-ms-win-crt-filesystem-l1-1-0

_lock_file _unlock_file

api-ms-win-crt-heap-l1-1-0

_set_new_mode calloc free malloc

api-ms-win-crt-locale-l1-1-0

_configthreadlocale localeconv

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-multibyte-l1-1-0

_ismbblead

api-ms-win-crt-private-l1-1-0

memcpy strchr strrchr strstr

api-ms-win-crt-runtime-l1-1-0

__p___argc __p___argv __p__acmdln _cexit _configure_narrow_argv _errno _exit _initialize_narrow_environment _initterm _initterm_e _set_app_type _set_invalid_parameter_handler abort signal strerror system

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf fclose fflush fopen fputc fread fseek ftell fwrite rewind

api-ms-win-crt-string-l1-1-0

_stricmp strcpy strlen strncmp strnlen tolower wcslen wcsnlen

api-ms-win-crt-time-l1-1-0

_localtime64 _time64 strftime

api-ms-win-crt-utility-l1-1-0

rand srand

ntdll

NtClose NtCreateSection NtDelayExecution NtDuplicateObject NtMapViewOfSection NtRaiseHardError NtReleaseKeyedEvent NtUnmapViewOfSection NtWaitForKeyedEvent NtWaitForSingleObject RtlDllShutdownInProgress RtlNtStatusToDosError

shell32

SHCreateDirectoryExA SHGetFolderPathA

user32

MessageBoxA

Name

.text

Size

52KB

Virtual Size

52KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

1024B

Virtual Size

544B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

Size

10KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/14

Size

512B

Virtual Size

56B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/29

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/41

Size

512B

Virtual Size

181B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/55

Size

512B

Virtual Size

160B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/67

Size

512B

Virtual Size

56B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/80

Size

512B

Virtual Size

159B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/91

Size

512B

Virtual Size

492B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-10_a43705a42f07697dc9e237f6945239bf_amadey_elex_glassworm_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar

kernel32

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-multibyte-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-utility-l1-1-0

ntdll

shell32

user32

generic