2026-08-04_7f3bbd38c315d289df560b68d78e150f_hijackloader_icedid_njrat_ryuk

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General

Target
2026-08-04_7f3bbd38c315d289df560b68d78e150f_hijackloader_icedid_njrat_ryuk
Size 1.2MB
Sample260804-2nv8fssclf
SHA256 ba86a282ae7fab213bdd90fabe518d5b8b4298cd33f5457188389564d025a6d0
MD5 7f3bbd38c315d289df560b68d78e150f
SHA1 a37d58e0602471d78e7ebc14f269ef653e31e248
SHA512 663e95c218256cfa64bcb6b36566bab3bcabadefe1c2fc302c7c33496d815d2da59ba8ea3ea801627707c4d173b06d24d8eb641b20e0c4f8ae1aa0808bc5ce1f
SSDEEP 12288:dHDTaCx63OxBzRofOPwllqmqx2pnakvgRAEjNl72tLmERxsDkofWBMs+vTBP0Z1A:d7xFR0jllqhx2pRlEgBR3Mb61A
TLSH
T13445BF1BB7D500E8D02AD4748B968532EA727C570B30A6DF06D0B2692F7BAE45F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-04_7f3bbd38c315d289df560b68d78e150f_hijackloader_icedid_njrat_ryuk

File Explorer

2026-08-04_7f3bbd38c315d289df560b68d78e150f_hijackloader_icedid_njrat_ryuk

.exe 1.2MB

2026-08-04_7f3bbd38c315d289df560b68d78e150f_hijackloader_icedid_njrat_ryuk

IMPHASH d01a7545c1c101bcb1cd3565a8d03354
SHA256 ba86a282ae7fab213bdd90fabe518d5b8b4298cd33f5457188389564d025a6d0
MD5 7f3bbd38c315d289df560b68d78e150f
SHA1 a37d58e0602471d78e7ebc14f269ef653e31e248
SHA512 663e95c218256cfa64bcb6b36566bab3bcabadefe1c2fc302c7c33496d815d2da59ba8ea3ea801627707c4d173b06d24d8eb641b20e0c4f8ae1aa0808bc5ce1f
SSDEEP 12288:dHDTaCx63OxBzRofOPwllqmqx2pnakvgRAEjNl72tLmERxsDkofWBMs+vTBP0Z1A:d7xFR0jllqhx2pRlEgBR3Mb61A
TLSH
T13445BF1BB7D500E8D02AD4748B968532EA727C570B30A6DF06D0B2692F7BAE45F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

421808

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

C:\b\s\w\ir\cache\builder\src\out\Release_x64\chrome_proxy.exe.pdb

advapi32

CreateProcessAsUserW RegCloseKey RegOpenKeyExW RegQueryValueExW

kernel32

AcquireSRWLockExclusive AssignProcessToJobObject CloseHandle CompareStringW CreateEventW CreateFileW CreateProcessW DeleteCriticalSection DeleteFileW DeleteProcThreadAttributeList EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExpandEnvironmentStringsW FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageW FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDateFormatW GetDriveTypeW GetEnvironmentStringsW GetEnvironmentVariableW GetExitCodeProcess GetFileAttributesW GetFileSizeEx GetFileType GetFullPathNameW GetLastError GetLocalTime GetLocaleInfoW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetProcessId GetProductInfo GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDirectoryW GetSystemInfo GetSystemTimeAsFileTime GetTempPathW GetThreadPriority GetTickCount GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID GetVersionExW GetWindowsDirectoryW InitOnceExecuteOnce InitializeCriticalSectionAndSpinCount InitializeProcThreadAttributeList InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale IsWow64Process LCMapStringW LeaveCriticalSection LoadLibraryExA LoadLibraryExW LoadLibraryW LocalFree MultiByteToWideChar OutputDebugStringA QueryPerformanceCounter QueryPerformanceFrequency QueryThreadCycleTime RaiseException ReadConsoleW ReadFile ReleaseSRWLockExclusive RtlCaptureContext RtlCaptureStackBackTrace RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableW SetFilePointerEx SetHandleInformation SetLastError SetStdHandle SetThreadInformation SetThreadPriority SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW SwitchToThread TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter UnregisterWaitEx UpdateProcThreadAttribute VirtualAlloc VirtualFree VirtualProtect VirtualQuery WaitForSingleObject WakeAllConditionVariable WakeConditionVariable WideCharToMultiByte WriteConsoleW WriteFile

userenv

CreateEnvironmentBlock DestroyEnvironmentBlock

user32

AllowSetForegroundWindow GetActiveWindow

shell32

CommandLineToArgvW SHGetFolderPathW SHGetKnownFolderPath ShellExecuteExW

winmm

timeGetTime

ole32

CoTaskMemFree

Name

.text

Size

745KB

Virtual Size

744KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

159KB

Virtual Size

158KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

58KB

Virtual Size

95KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

26KB

Virtual Size

26KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gxfg

Size

10KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.retplne

Size

512B

Virtual Size

140B

Characteristics

Name

.tls

Size

512B

Virtual Size

369B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

5KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-04_7f3bbd38c315d289df560b68d78e150f_hijackloader_icedid_njrat_ryuk

advapi32

kernel32

userenv

user32

shell32

winmm

ole32

generic