2026-10-22_57dacb9dc570fdc37bdc0894c2d358c3_icedid_njrat_vidar

General

Target
2026-10-22_57dacb9dc570fdc37bdc0894c2d358c3_icedid_njrat_vidar
Size 1001KB
Sample261024-psv22aeh95
SHA256 595e40c33a1f79d0c40298c5628c4f5e0f7bc97b72a79e8dd23e6a7d72d45b83
MD5 57dacb9dc570fdc37bdc0894c2d358c3
SHA1 dd6c19a5d0fb2dbe035a61f03fce0df83260787c
SHA512 c8d0c1ef4af738656f93edc11ffa0f7390b9b473a5b310265aecf9706ba8beeaf4861bdb60875d8b92cec07e8c86135d9238abff7cbfb3e8795bf9fe1272439a
SSDEEP 24576:dwurOWRjTPpcvUvwt/WZd010/NoFEINe48VFrxa/My0:dw4OMWM4+d010/2FQVB0Mt
TLSH
T10725024E77A50CF9E967863CC167A536FBB67C012A14872F0760C76A2F237616E2DB10
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-22_57dacb9dc570fdc37bdc0894c2d358c3_icedid_njrat_vidar

File Explorer

2026-10-22_57dacb9dc570fdc37bdc0894c2d358c3_icedid_njrat_vidar

.exe 1001KB

2026-10-22_57dacb9dc570fdc37bdc0894c2d358c3_icedid_njrat_vidar

IMPHASH 82aaeb59d4a73a4deeb6faa3fe26ddf6
SHA256 595e40c33a1f79d0c40298c5628c4f5e0f7bc97b72a79e8dd23e6a7d72d45b83
MD5 57dacb9dc570fdc37bdc0894c2d358c3
SHA1 dd6c19a5d0fb2dbe035a61f03fce0df83260787c
SHA512 c8d0c1ef4af738656f93edc11ffa0f7390b9b473a5b310265aecf9706ba8beeaf4861bdb60875d8b92cec07e8c86135d9238abff7cbfb3e8795bf9fe1272439a
SSDEEP 24576:dwurOWRjTPpcvUvwt/WZd010/NoFEINe48VFrxa/My0:dw4OMWM4+d010/2FQVB0Mt
TLSH
T10725024E77A50CF9E967863CC167A536FBB67C012A14872F0760C76A2F237616E2DB10
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

6

Entry point

88032

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 IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP IMAGE_FILE_NET_RUN_FROM_SWAP

PDB paths

d:\dbs\el\dec\target\x64\ship\delivery\x-none\ose.pdb

advapi32

RegOpenKeyExW RegEnumKeyExW RegCreateKeyExW RegCloseKey RegQueryValueExW RegEnumValueW SetThreadToken RegSetValueExW StartServiceCtrlDispatcherW SetServiceStatus RegNotifyChangeKeyValue DuplicateToken GetUserNameA RegDeleteValueW RegisterServiceCtrlHandlerW CryptGetHashParam CryptDestroyHash CryptHashData CryptCreateHash LookupAccountNameW ConvertStringSecurityDescriptorToSecurityDescriptorW CheckTokenMembership FreeSid AllocateAndInitializeSid GetTokenInformation OpenProcessToken CryptReleaseContext CryptAcquireContextW SetFileSecurityW RegDeleteKeyW OpenThreadToken

kernel32

GetModuleFileNameW GetLastError SetEvent CloseHandle GetLogicalDrives lstrlenW lstrcmpW GetDriveTypeW EnterCriticalSection LeaveCriticalSection InitializeCriticalSection Sleep DeleteCriticalSection ExitProcess GetCommandLineW SetErrorMode CreateMutexW WaitForMultipleObjectsEx ReleaseMutex CreateEventW GetSystemInfo ResetEvent MoveFileExW CreateProcessW GetModuleHandleW GetTickCount ReadFile SetFilePointer CreateFileW MultiByteToWideChar CreateFileA RaiseException GetProcAddress FreeLibrary WideCharToMultiByte DosDateTimeToFileTime LoadLibraryExW ReleaseSemaphore WaitForMultipleObjects WaitForSingleObject CreateThread CreateSemaphoreW VirtualFree VirtualAlloc GlobalAlloc GlobalFree SetFilePointerEx GetSystemTimeAsFileTime CompareStringW ExpandEnvironmentStringsW WriteFile SetFileTime SetEndOfFile SystemTimeToFileTime GetSystemTime LocalFree FindClose GetTempPathA CreateDirectoryW GetTempPathW GetFileAttributesW FindFirstFileW GetFileSizeEx QueryPerformanceCounter DeleteFileW GetTimeZoneInformation SystemTimeToTzSpecificLocalTime GetStdHandle lstrlenA FindNextFileW RemoveDirectoryW SetFileAttributesW GetCurrentProcess GetFileAttributesExW GetWindowsDirectoryW CopyFileW GetFileTime GetComputerNameW FormatMessageA GetCurrentThread HeapFree HeapSize HeapReAlloc HeapAlloc GetProcessHeap LoadLibraryExA VirtualQuery VirtualProtect WriteConsoleW GetConsoleMode GetConsoleCP FlushFileBuffers LCMapStringW GetStringTypeW SetStdHandle FreeEnvironmentStringsW GetEnvironmentStringsW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent GetCurrentProcessId GetCurrentThreadId InitializeSListHead IsDebuggerPresent GetStartupInfoW RtlUnwindEx SetLastError EncodePointer InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree RtlPcToFileHeader GetModuleHandleExW GetFileType FindFirstFileExW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA

rpcrt4

RpcServerUseProtseqEpW RpcServerUnregisterIf RpcServerRegisterIfEx RpcImpersonateClient RpcRevertToSelf NdrServerCall2

wintrust

WinVerifyTrust

Name

.text

Size

164KB

Virtual Size

163KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

58KB

Virtual Size

57KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.didat

Size

512B

Virtual Size

168B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

UPX1

Size

763KB

Virtual Size

764KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-22_57dacb9dc570fdc37bdc0894c2d358c3_icedid_njrat_vidar

advapi32

kernel32

rpcrt4

wintrust

generic