gpu_encoder_helper[.]exe

Resubmissions

26/07/2026, 22:42

260726-2m4s7sel5s

26/07/2026, 22:41

260726-2mkqbssvd11

Sharing

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General

Target
gpu_encoder_helper.exe
Size 737KB
Sample260726-2m4s7sel5s
SHA256 e631259dea71b6b54e4ee6bcbc687e47ebacc6ff3afbc3e46612e9a1758c2e64
MD5 e286411d3c995e19271f16333414d662
SHA1 d1671e3114976e0d45da823b1f5a074e241aaab0
SHA512 b88d08d833df5b7b211e0c40ef23d8b0af78e1c4cf1ebbc08be0b0288376bd9fb5eab5a0b7941ca39af764631ea170dd3d67f2fe79ee932a9e4bf15e41027f64
SSDEEP 12288:hSUNFBkWv+MRsu4vv6nBq2foNPyK+rp2/BzY5VE:h/FBFv+MiRvvc02AUp2mjE
TLSH
T1B5F44B13FA5650ECC46AC13483066232F675B8890B307AFF57949B752F66BE05F38B68
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

gpu_encoder_helper.exe

.exe 737KB

gpu_encoder_helper.exe

IMPHASH 5fbd4add1d28fdb0d5b7b9d9b631d990
SHA256 e631259dea71b6b54e4ee6bcbc687e47ebacc6ff3afbc3e46612e9a1758c2e64
MD5 e286411d3c995e19271f16333414d662
SHA1 d1671e3114976e0d45da823b1f5a074e241aaab0
SHA512 b88d08d833df5b7b211e0c40ef23d8b0af78e1c4cf1ebbc08be0b0288376bd9fb5eab5a0b7941ca39af764631ea170dd3d67f2fe79ee932a9e4bf15e41027f64
SSDEEP 12288:hSUNFBkWv+MRsu4vv6nBq2foNPyK+rp2/BzY5VE:h/FBFv+MiRvvc02AUp2mjE
TLSH
T1B5F44B13FA5650ECC46AC13483066232F675B8890B307AFF57949B752F66BE05F38B68
MD5 SHA1 SHA512 SSDEEP TLSH

Digest

0a:53:4a:b0:d7:23:94:5e:8a:39:61:58:a3:2a:84:7e:aa:2f:5c:f4:cc:8c:99:3d:eb:59:16:c5:57:4b:b2:2e

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

SERIALNUMBER=5128862,CN=Discord Inc.,O=Discord Inc.,L=San Francisco,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Chains

Dec 18, 2025

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Serial Number

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

Serial Number

0d:e9:cf:2e:71:83:64:a0:06:2e:0d:83:09:3e:34:d7

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Sep 24, 2024 - Sep 24, 2027

Subject

CN=DigiCert SHA256 RSA4096 Timestamp Responder 2025 1,O=DigiCert\, Inc.,C=US

Serial Number

0a:80:ef:18:4b:8d:f1:05:82:d1:c4:76:a7:95:74:68

Issuer

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jun 4, 2025 - Sep 3, 2036

Subject

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Serial Number

0d:c7:ac:57:05:ff:21:99:2e:40:43:22:0c:3a:49:86

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 7, 2025 - Jan 14, 2038

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Aug 1, 2022 - Nov 9, 2031

Minor OS version

Major OS version

Entry point

432528

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

gpu_encoder_helper.pdb

kernel32

GetCurrentThread LoadLibraryW GetModuleHandleW GetCurrentProcess LCMapStringW CompareStringW GetCurrentThreadId VirtualProtect InitializeCriticalSectionEx WaitForSingleObject LoadLibraryA GetLastError ReleaseMutex WaitForSingleObjectEx GetCurrentProcessId CreateMutexA HeapSize GetModuleHandleA GetStringTypeW SetStdHandle GetCPInfo FormatMessageW GetOEMCP GetACP LoadLibraryExA FindFirstFileW HeapFree SetThreadErrorMode HeapAlloc GetProcessHeap GetConsoleMode SetConsoleMode SetConsoleTextAttribute GetConsoleScreenBufferInfo IsValidCodePage GetCommandLineA WriteFile RtlPcToFileHeader InitializeCriticalSectionAndSpinCount DeleteCriticalSection LeaveCriticalSection EnterCriticalSection GetProcAddress RaiseException RtlUnwindEx SetUnhandledExceptionFilter UnhandledExceptionFilter IsDebuggerPresent InitializeSListHead GetSystemTimeAsFileTime EncodePointer FlsFree FlsSetValue FlsGetValue FlsAlloc GetModuleHandleExW LoadLibraryExW FreeLibrary TlsFree TlsSetValue TlsGetValue TlsAlloc IsProcessorFeaturePresent GetStartupInfoW CloseHandle FindNextFileW TerminateProcess QueryPerformanceCounter GetFileAttributesW FreeEnvironmentStringsW lstrlenW GetConsoleOutputCP GetStdHandle WriteConsoleW MultiByteToWideChar ReadConsoleW WideCharToMultiByte RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind HeapReAlloc SetFilePointerEx FlushFileBuffers ReadFile SetEndOfFile AddVectoredExceptionHandler SetThreadStackGuarantee SetLastError GetCurrentDirectoryW GetEnvironmentStringsW GetEnvironmentVariableW GetCommandLineW ExitProcess GetModuleFileNameW SetEnvironmentVariableW GetFileType FindClose FindFirstFileExW GetFileInformationByHandleEx SwitchToThread CreateFileW

advapi32

RegCloseKey RegOpenKeyExW RegQueryValueExW RegEnumKeyExW RegQueryInfoKeyW

d3d11

D3D11CreateDevice

api-ms-win-core-synch-l1-2-0

WakeByAddressSingle WakeByAddressAll WaitOnAddress

oleaut32

GetErrorInfo SysStringLen SysFreeString

ntdll

NtWriteFile RtlNtStatusToDosError

Name

.text

Size

549KB

Virtual Size

548KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

149KB

Virtual Size

148KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

7KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

16KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

File Explorer

gpu_encoder_helper.exe

kernel32

advapi32

d3d11

api-ms-win-core-synch-l1-2-0

oleaut32

ntdll

generic