2026-08-20_67fc19feddb831338d23454cef74cffa_icedid_njrat_ryuk

General

Target
2026-08-20_67fc19feddb831338d23454cef74cffa_icedid_njrat_ryuk
Size 1.3MB
Sample260820-psnb7azyfs
SHA256 9710f702afb3bdd62016010b8924e400d3f1130d932e3121cc7b15ce73f12fa6
MD5 67fc19feddb831338d23454cef74cffa
SHA1 8cd6872502f96b00d94db6a17262ea962788b831
SHA512 e01baf2d8a06fe5c550b26eb74814b6dc2cf8f61b1868dd6bf361c946d39f304a5114a63f8c179899579ffc2005611cd0e033d3de72864902f7a368e427a9889
SSDEEP 12288:AUWEpHXUi8+g7FmsTL0v0vCHSwu91GPTUQ7MyQNkj+:Btp38LwsXYHU9MPxMu
TLSH
T18F65125BB39934F9E0B69139C8414A09E3737C7857619BDF26A0435A2F736E0CE35B24
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-20_67fc19feddb831338d23454cef74cffa_icedid_njrat_ryuk

File Explorer

2026-08-20_67fc19feddb831338d23454cef74cffa_icedid_njrat_ryuk

.exe 1.3MB

2026-08-20_67fc19feddb831338d23454cef74cffa_icedid_njrat_ryuk

IMPHASH 46d07a288bc5adb840f539c2c887f749
SHA256 9710f702afb3bdd62016010b8924e400d3f1130d932e3121cc7b15ce73f12fa6
MD5 67fc19feddb831338d23454cef74cffa
SHA1 8cd6872502f96b00d94db6a17262ea962788b831
SHA512 e01baf2d8a06fe5c550b26eb74814b6dc2cf8f61b1868dd6bf361c946d39f304a5114a63f8c179899579ffc2005611cd0e033d3de72864902f7a368e427a9889
SSDEEP 12288:AUWEpHXUi8+g7FmsTL0v0vCHSwu91GPTUQ7MyQNkj+:Btp38LwsXYHU9MPxMu
TLSH
T18F65125BB39934F9E0B69139C8414A09E3737C7857619BDF26A0435A2F736E0CE35B24
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

8224

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

TokenResolverx64.pdb

kernel32

CloseHandle GetLastError CreateFileW WriteConsoleW FlushFileBuffers SetFilePointerEx GetConsoleMode GetConsoleCP HeapReAlloc HeapSize RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlPcToFileHeader EncodePointer RaiseException GetModuleFileNameW RtlUnwindEx SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary GetProcAddress LoadLibraryExW EnterCriticalSection LeaveCriticalSection DeleteCriticalSection ExitProcess GetModuleHandleExW GetStdHandle MultiByteToWideChar WideCharToMultiByte GetACP HeapFree HeapAlloc LCMapStringW GetFileType FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetStringTypeW GetProcessHeap WriteFile

shell32

SHGetFolderPathW SHGetPathFromIDListW SHGetFolderLocation

ole32

CoTaskMemFree

advapi32

SystemFunction036

Name

.text

Size

72KB

Virtual Size

71KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

42KB

Virtual Size

42KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

1.2MB

Virtual Size

1.2MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-20_67fc19feddb831338d23454cef74cffa_icedid_njrat_ryuk

kernel32

shell32

ole32

advapi32

generic