2026-08-04_3e34c35897cc443ce48fedb39112e139_amadey_elex_floxif_rhadamanthys_smoke-loader

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General

Target
2026-08-04_3e34c35897cc443ce48fedb39112e139_amadey_elex_floxif_rhadamanthys_smoke-loader
Size 479KB
Sample260804-jfvmvay1dv
SHA256 f03ad6b6f57acc297aea14f2e1179bed57c2f16a2bb1a2de71bc5b79b78d48da
MD5 3e34c35897cc443ce48fedb39112e139
SHA1 07ebc6c83c766c72fec5252983d63477fd1f874e
SHA512 4cd8b1f9c34e98df4d713b007ca6922c787add535ed7ebc97e18cd3e6494d7fb8babe88ac4fd91d6f475bbf79dffabdfea2e549df97f8abf9ff3566bccd2003f
SSDEEP 12288:xu++ewuadujFy1H+hyKyVkKB0HaKKTcF5fBjvrEH7F:xuTewuNjmHjj4F4o/rEH7F
TLSH
T13AA4AF10BBD5C3B6EAA72B3528F4876D55BABC3C5B31D6CBA304161D9C747C2A870326
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-08-04_3e34c35897cc443ce48fedb39112e139_amadey_elex_floxif_rhadamanthys_smoke-loader

File Explorer

2026-08-04_3e34c35897cc443ce48fedb39112e139_amadey_elex_floxif_rhadamanthys_smoke-loader

.exe 479KB

2026-08-04_3e34c35897cc443ce48fedb39112e139_amadey_elex_floxif_rhadamanthys_smoke-loader

IMPHASH 30633551d71a1e616b0e93d1a2a5fb76
SHA256 f03ad6b6f57acc297aea14f2e1179bed57c2f16a2bb1a2de71bc5b79b78d48da
MD5 3e34c35897cc443ce48fedb39112e139
SHA1 07ebc6c83c766c72fec5252983d63477fd1f874e
SHA512 4cd8b1f9c34e98df4d713b007ca6922c787add535ed7ebc97e18cd3e6494d7fb8babe88ac4fd91d6f475bbf79dffabdfea2e549df97f8abf9ff3566bccd2003f
SSDEEP 12288:xu++ewuadujFy1H+hyKyVkKB0HaKKTcF5fBjvrEH7F:xuTewuNjmHjj4F4o/rEH7F
TLSH
T13AA4AF10BBD5C3B6EAA72B3528F4876D55BABC3C5B31D6CBA304161D9C747C2A870326
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

ff:2b:46:52:b0:d0:5e:c1:2f:6f:fa:1a:ee:67:79:66:25:91:48:34

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Not trusted

Signing Certificate

CN=NVIDIA Corporation,O=NVIDIA Corporation,L=SANTA CLARA,ST=California,C=US

Chains

Oct 13, 2015

CN=NVIDIA Corporation,O=NVIDIA Corporation,L=SANTA CLARA,ST=California,C=US

Subject

CN=COMODO Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

9f:ea:c8:11:b0:f1:62:47:a5:fc:20:d8:05:23:ac:e6

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 5, 2015 - Dec 31, 2015

Subject

CN=NVIDIA Corporation,O=NVIDIA Corporation,L=SANTA CLARA,ST=California,C=US

Serial Number

14:78:1b:c8:62:e8:dc:50:3a:55:93:46:f5:dc:c5:18

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 28, 2015 - Jul 26, 2018

Subject

Serial Number

61:19:93:e4:00:00:00:00:00:1c

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Feb 22, 2011 - Feb 22, 2021

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Serial Number

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7

Issuer

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageClientAuth, ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Feb 8, 2010 - Feb 7, 2020

Minor OS version

Major OS version

Entry point

109646

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

C:\dvs\p4\build\sw\rel\gpu_drv\installer_core\Build\Core\Out\Win32\Release\setup.pdb

kernel32

GetProcAddress LoadLibraryW MultiByteToWideChar GetCurrentProcess CloseHandle GetCurrentDirectoryW GetTempPathW GetSystemDirectoryW GetModuleFileNameW GetFileAttributesW CreateDirectoryW SetCurrentDirectoryW GetTickCount ExpandEnvironmentStringsW GetSystemInfo FlushFileBuffers CreateFileA FreeLibrary SetErrorMode InterlockedIncrement InterlockedDecrement SetLastError DebugBreak Sleep IsDebuggerPresent EnterCriticalSection LeaveCriticalSection GetVersionExW LocalFree FormatMessageW GetLastError InitializeCriticalSection DeleteCriticalSection WideCharToMultiByte FindResourceExW FindResourceW LoadResource LockResource SizeofResource WriteConsoleW GetConsoleOutputCP WriteConsoleA SetStdHandle GetStringTypeW GetStringTypeA LCMapStringA GetLocaleInfoA GetConsoleMode GetConsoleCP SetFilePointer InitializeCriticalSectionAndSpinCount GetModuleHandleA LCMapStringW GetSystemTimeAsFileTime GetCurrentProcessId QueryPerformanceCounter GetStartupInfoA GetFileType SetHandleCount GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW IsValidCodePage GetOEMCP GetACP GetCPInfo GetModuleFileNameA RaiseException HeapDestroy HeapAlloc HeapFree HeapReAlloc HeapSize GetProcessHeap FormatMessageA GetStartupInfoW RtlUnwind LoadLibraryA TerminateProcess UnhandledExceptionFilter SetUnhandledExceptionFilter GetModuleHandleW TlsGetValue TlsAlloc TlsSetValue TlsFree GetCurrentThreadId ExitProcess VirtualFree VirtualAlloc HeapCreate WriteFile GetStdHandle

user32

MessageBoxW

advapi32

RegOpenCurrentUser RegEnumValueW RegDeleteValueW RegQueryValueExW RegSetValueExW RegCreateKeyExW RegOpenKeyExW RegEnumKeyExW RegQueryInfoKeyW RegDeleteKeyW RegCloseKey LsaNtStatusToWinError

ole32

CoInitializeEx CoUninitialize CoInitializeSecurity

oleaut32

SafeArrayGetUBound VariantInit SafeArrayDestroy SysStringLen VariantChangeType SysAllocStringLen SysAllocString SysFreeString SafeArrayLock SafeArrayUnlock SafeArrayGetVartype SafeArrayGetLBound SafeArrayCopy SafeArrayCreate VariantClear

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-04_3e34c35897cc443ce48fedb39112e139_amadey_elex_floxif_rhadamanthys_smoke-loader

PE Signature issue

kernel32

user32

advapi32

ole32

oleaut32

generic