2026-08-15_032f9c418d593c53492f1479561fd502_cobalt-strike_icedid_njrat_vidar

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General

Target
2026-08-15_032f9c418d593c53492f1479561fd502_cobalt-strike_icedid_njrat_vidar
Size 3.6MB
Sample260815-e2v4aaztaz
SHA256 89fabda39ebae445407701e749feb7229028881031dba859252d414c792bae2e
MD5 032f9c418d593c53492f1479561fd502
SHA1 23dd099b9bc40653b8f8e29fbb36e73ee526c0cd
SHA512 2d0ecb44dc3f7364ea1f4c048689ac0f3c567b6b5db5b6ad0f869c156099f585031857ae2bbbcfd2c6ed36fab492082311a87ec5efedaa268cfc8d2b4a3410b0
SSDEEP 49152:21d9nN/BGSAB/HKQc+YKUDmftcEZIOVLk1H95IE87ZxlorQvzLNiXicJFFRGNzj3:25GZPKUtG9xwxwQ77wRGpj3
TLSH
T102066E57A6E730E9C8A3D139D6129601E9F33FB203113BE711984D612F2BEE9067EB51
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-15_032f9c418d593c53492f1479561fd502_cobalt-strike_icedid_njrat_vidar

File Explorer

2026-08-15_032f9c418d593c53492f1479561fd502_cobalt-strike_icedid_njrat_vidar

.exe 3.6MB

2026-08-15_032f9c418d593c53492f1479561fd502_cobalt-strike_icedid_njrat_vidar

IMPHASH 158fe0e4a65b6cb2ecf1295de356c0bd
SHA256 89fabda39ebae445407701e749feb7229028881031dba859252d414c792bae2e
MD5 032f9c418d593c53492f1479561fd502
SHA1 23dd099b9bc40653b8f8e29fbb36e73ee526c0cd
SHA512 2d0ecb44dc3f7364ea1f4c048689ac0f3c567b6b5db5b6ad0f869c156099f585031857ae2bbbcfd2c6ed36fab492082311a87ec5efedaa268cfc8d2b4a3410b0
SSDEEP 49152:21d9nN/BGSAB/HKQc+YKUDmftcEZIOVLk1H95IE87ZxlorQvzLNiXicJFFRGNzj3:25GZPKUtG9xwxwQ77wRGpj3
TLSH
T102066E57A6E730E9C8A3D139D6129601E9F33FB203113BE711984D612F2BEE9067EB51
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1932060

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

C:\dvs\p4\build\sw\rel\gpu_drv\r610\r610_45\drivers\wgf2um\tools\OfflineShaderCompiler\_out\wddm2_amd64_release\NvOSC.pdb

advapi32

GetUserNameA GetUserNameW OpenProcessToken AdjustTokenPrivileges GetSidSubAuthority GetSidSubAuthorityCount GetTokenInformation IsValidSid

user32

GetAsyncKeyState IsGUIThread

winmm

timeEndPeriod timeBeginPeriod

version

GetFileVersionInfoW GetFileVersionInfoSizeW VerQueryValueA

powrprof

PowerDeterminePlatformRole GetPwrCapabilities

ole32

CoCreateInstance CoUninitialize CoInitializeSecurity CoTaskMemFree CoInitializeEx

shell32

SHGetKnownFolderPath

oleaut32

SetErrorInfo VariantChangeType GetErrorInfo VariantClear VariantInit SysFreeString SysAllocString CreateErrorInfo

kernel32

WriteConsoleW SetEndOfFile SetConsoleCtrlHandler SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetOEMCP GetACP IsValidCodePage FindFirstFileExW ReadConsoleW GetConsoleMode GetConsoleOutputCP SetStdHandle SetCurrentDirectoryW GetTimeZoneInformation EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW GetTimeFormatW GetDateFormatW HeapQueryInformation HeapSize FileTimeToSystemTime SystemTimeToTzSpecificLocalTime PeekNamedPipe GetFileType GetSystemInfo GetCurrentDirectoryW CreateDirectoryW CreateFileW DeleteFileW FlushFileBuffers GetFileAttributesW GetFileSize GetFileSizeEx GetFullPathNameW ReadFile RemoveDirectoryW SetFilePointerEx WriteFile CloseHandle SetNamedPipeHandleState EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionAndSpinCount DeleteCriticalSection MapViewOfFile MapViewOfFileEx UnmapViewOfFile CreateFileMappingA OpenFileMappingA GetLastError LoadLibraryW CreateThreadpool SetThreadpoolThreadMaximum SetThreadpoolThreadMinimum CloseThreadpool CreateThreadpoolWork SubmitThreadpoolWork WaitForThreadpoolWorkCallbacks CloseThreadpoolWork GetCurrentDirectoryA GetModuleFileNameW FindFirstFileW FindNextFileW GetProcAddress HeapCreate HeapDestroy HeapAlloc HeapReAlloc HeapFree GetProcessHeap HeapValidate GetProcessHeaps HeapLock HeapUnlock HeapWalk GlobalMemoryStatusEx VirtualAlloc VirtualProtect VirtualFree VirtualQuery VirtualAllocEx VirtualQueryEx VirtualFreeEx GetLargePageMinimum VirtualUnlock GlobalAlloc GlobalFree LocalAlloc LocalFree QueryPerformanceCounter QueryPerformanceFrequency GetSystemTime GetTickCount GetTickCount64 GetSystemTimeAdjustment GetCommandLineA GetCommandLineW GetEnvironmentVariableA GetEnvironmentVariableW SetEnvironmentVariableA GetModuleFileNameA GetSystemPowerStatus ReleaseSRWLockExclusive ReleaseSRWLockShared AcquireSRWLockExclusive AcquireSRWLockShared TryAcquireSRWLockExclusive TryAcquireSRWLockShared InitializeCriticalSection TryEnterCriticalSection SetEvent ResetEvent ReleaseSemaphore ReleaseMutex WaitForSingleObject WaitForMultipleObjectsEx CreateEventA OpenEventA WaitForMultipleObjects OpenMutexA CreateSemaphoreA RtlCaptureStackBackTrace AddVectoredExceptionHandler RemoveVectoredExceptionHandler FlsAlloc FlsGetValue FlsSetValue FlsFree Sleep GetProcessTimes GetCurrentProcess GetCurrentProcessId ExitProcess TerminateProcess SwitchToThread GetCurrentThread GetCurrentThreadId OpenThread SetThreadPriority TerminateThread GetExitCodeThread ResumeThread TlsAlloc TlsGetValue TlsSetValue TlsFree GetProcessId GetCurrentThreadStackLimits GetProcessMitigationPolicy IsProcessorFeaturePresent GetCurrentProcessorNumber GetCurrentProcessorNumberEx SetThreadIdealProcessor GetLogicalProcessorInformation GetLogicalProcessorInformationEx IsWow64Process FreeLibrary FreeLibraryAndExitThread GetModuleHandleW GetModuleHandleExA LoadLibraryExA LoadLibraryExW GetNumaHighestNodeNumber GetNumaNodeProcessorMaskEx QueryThreadCycleTime GetProcessAffinityMask SetThreadAffinityMask SetDllDirectoryA GetNumaProcessorNodeEx GetNumaNodeProcessorMask K32GetModuleInformation K32GetProcessMemoryInfo CreateToolhelp32Snapshot Process32First Process32Next GetStdHandle IsDebuggerPresent OutputDebugStringA OutputDebugStringW FormatMessageA lstrcmpA GetConsoleScreenBufferInfo VerSetConditionMask SetLastError CreateProcessA CreateProcessW GetSystemDirectoryW VerifyVersionInfoW DeleteFileA FindClose FindFirstFileA FindNextFileA GetDiskFreeSpaceExA GetDriveTypeW GetFileAttributesA RemoveDirectoryA GetFileAttributesExA GetFileInformationByHandle SetFileInformationByHandle CreateThread GetSystemTimeAsFileTime CreateFileMappingW GetModuleHandleA GetModuleHandleExW LoadLibraryA CreateEventW CreateSemaphoreW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW InitializeSListHead WideCharToMultiByte InitializeSRWLock InitializeCriticalSectionEx MultiByteToWideChar GetStringTypeW EncodePointer DecodePointer LCMapStringEx InitOnceExecuteOnce InitializeConditionVariable WakeConditionVariable WakeAllConditionVariable SleepConditionVariableCS SleepConditionVariableSRW CreateEventExW CreateSemaphoreExW FlushProcessWriteBuffers FreeLibraryWhenCallbackReturns CreateThreadpoolTimer SetThreadpoolTimer WaitForThreadpoolTimerCallbacks CloseThreadpoolTimer CreateThreadpoolWait SetThreadpoolWait CloseThreadpoolWait GetFileInformationByHandleEx CreateSymbolicLinkW GetLocaleInfoEx CompareStringEx GetCPInfo GetFileAttributesExW RtlPcToFileHeader RaiseException RtlUnwindEx InterlockedPushEntrySList InterlockedFlushSList ExitThread RtlUnwind

Name

.text

Size

2.5MB

Virtual Size

2.5MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

_TEST

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

268KB

Virtual Size

268KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

14KB

Virtual Size

44KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

105KB

Virtual Size

105KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

244B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

145KB

Virtual Size

145KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

572KB

Virtual Size

576KB

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

2026-08-15_032f9c418d593c53492f1479561fd502_cobalt-strike_icedid_njrat_vidar

advapi32

user32

winmm

version

powrprof

ole32

shell32

oleaut32

kernel32

generic