2026-08-26_fbc03c640768e3d27ea1698bed6575fe_cobalt-strike_hijackloader_icedid_njrat

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General

Target
2026-08-26_fbc03c640768e3d27ea1698bed6575fe_cobalt-strike_hijackloader_icedid_njrat
Size 334KB
Sample260827-a16feaybph
SHA256 227482036658d9b7d1adefb20bd5262cf34613daf4e2b0188232a7a049fdd799
MD5 fbc03c640768e3d27ea1698bed6575fe
SHA1 4ba87d47c3793b763b8ecf904188056c159356b0
SHA512 54628534e897eef1eeb1714a2f3012d53bf6f24f6d05627283b7a6d39a149bc1a302e4628f34c0ee394fbf70291b8b08013e79e21298bf06f086168e87cdea43
SSDEEP 6144:CbMXyls9Rw7gejhoZssZ0SX/ynQNoK2bQeBWqe:pXyls9Rw7geFoZsSX/ynQmHLze
TLSH
T14D74AE2633995CF8D967C23DC9569516EBB278460724DAEF13A0423A1F237D0AE3DB70
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-26_fbc03c640768e3d27ea1698bed6575fe_cobalt-strike_hijackloader_icedid_njrat

File Explorer

2026-08-26_fbc03c640768e3d27ea1698bed6575fe_cobalt-strike_hijackloader_icedid_njrat

.exe 334KB

2026-08-26_fbc03c640768e3d27ea1698bed6575fe_cobalt-strike_hijackloader_icedid_njrat

IMPHASH c09429f62faa6e4763e704e3def0f36e
SHA256 227482036658d9b7d1adefb20bd5262cf34613daf4e2b0188232a7a049fdd799
MD5 fbc03c640768e3d27ea1698bed6575fe
SHA1 4ba87d47c3793b763b8ecf904188056c159356b0
SHA512 54628534e897eef1eeb1714a2f3012d53bf6f24f6d05627283b7a6d39a149bc1a302e4628f34c0ee394fbf70291b8b08013e79e21298bf06f086168e87cdea43
SSDEEP 6144:CbMXyls9Rw7gejhoZssZ0SX/ynQNoK2bQeBWqe:pXyls9Rw7geFoZsSX/ynQmHLze
TLSH
T14D74AE2633995CF8D967C23DC9569516EBB278460724DAEF13A0423A1F237D0AE3DB70
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

81840

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

64BitMAPIBroker.pdb

kernel32

WaitForSingleObject CreateFileW DisconnectNamedPipe GetLastError SetEvent CloseHandle CreateThread ResetEvent GetProcAddress LocalFree DeleteCriticalSection GetCurrentProcessId GetModuleHandleW TransactNamedPipe GetFileType CreateEventA WaitNamedPipeW ConnectNamedPipe LocalAlloc GetCurrentThreadId VerSetConditionMask VerifyVersionInfoW InitializeCriticalSectionEx CreateMutexW CreateNamedPipeA WaitForMultipleObjects PeekNamedPipe OpenProcess GetOverlappedResult FlushFileBuffers LoadLibraryA FreeLibrary WideCharToMultiByte GetCommandLineA Sleep InitializeCriticalSection LeaveCriticalSection CreateNamedPipeW WriteConsoleW GetConsoleMode GetConsoleOutputCP SetFilePointerEx HeapReAlloc HeapSize GetStringTypeW SetStdHandle GetProcessHeap WriteFile GetCurrentProcess EnterCriticalSection SetLastError SetNamedPipeHandleState ReadFile LCMapStringW MultiByteToWideChar TlsAlloc TlsGetValue TlsSetValue TlsFree CreateSemaphoreA GetCurrentThread ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW QueryPerformanceCounter GetSystemTimeAsFileTime InitializeSListHead OutputDebugStringW RaiseException RtlUnwindEx RtlPcToFileHeader EncodePointer InitializeCriticalSectionAndSpinCount LoadLibraryExW ExitProcess GetModuleHandleExW GetModuleFileNameW GetStdHandle HeapFree HeapAlloc FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW

user32

GetMessageA DispatchMessageA TranslateMessage

advapi32

OpenProcessToken GetTokenInformation OpenThreadToken ConvertSidToStringSidA ConvertStringSecurityDescriptorToSecurityDescriptorA

shell32

SHGetFileInfoW

ole32

CoWaitForMultipleHandles

Name

.text

Size

186KB

Virtual Size

185KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

59KB

Virtual Size

58KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

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

_RDATA

Size

512B

Virtual Size

500B

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

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-26_fbc03c640768e3d27ea1698bed6575fe_cobalt-strike_hijackloader_icedid_njrat

kernel32

user32

advapi32

shell32

ole32

generic