2026-08-13_e4bb5b5b4a08f8a83e56aec02a1c9292_cobalt-strike_hijackloader_icedid_njrat

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General

Target
2026-08-13_e4bb5b5b4a08f8a83e56aec02a1c9292_cobalt-strike_hijackloader_icedid_njrat
Size 540KB
Sample260813-jse3xstvbx
SHA256 ced956e32cca7e2fa427f0d6ae9365ca73ea987c894c95231850831eb75b6bcd
MD5 e4bb5b5b4a08f8a83e56aec02a1c9292
SHA1 776ebdbe72a10f2d3d20ddaeeb05bab6a97c3a07
SHA512 f5f9f34ce967c8210be2a570f795334e1776a9eb272d134ab8d69382ff1bd8a600ee0098c00370d576f7f0c65587f30b4bb3df5f8c1dba1db79672d89f482208
SSDEEP 12288:b/yfi64Vs9bLJyskeWQx7oPqVuqbvNxvwLGgjXmH2:T0iKJyFQx7oPqVuAeLP
TLSH
T193C46C90F3E414E5F0B79A358D768511DA767C9A5B21CE8F02A4261A1F33BD18E39F32
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-13_e4bb5b5b4a08f8a83e56aec02a1c9292_cobalt-strike_hijackloader_icedid_njrat

File Explorer

2026-08-13_e4bb5b5b4a08f8a83e56aec02a1c9292_cobalt-strike_hijackloader_icedid_njrat

.exe 540KB

2026-08-13_e4bb5b5b4a08f8a83e56aec02a1c9292_cobalt-strike_hijackloader_icedid_njrat

IMPHASH 21dd6543e57de3117875fbe5eecdd067
SHA256 ced956e32cca7e2fa427f0d6ae9365ca73ea987c894c95231850831eb75b6bcd
MD5 e4bb5b5b4a08f8a83e56aec02a1c9292
SHA1 776ebdbe72a10f2d3d20ddaeeb05bab6a97c3a07
SHA512 f5f9f34ce967c8210be2a570f795334e1776a9eb272d134ab8d69382ff1bd8a600ee0098c00370d576f7f0c65587f30b4bb3df5f8c1dba1db79672d89f482208
SSDEEP 12288:b/yfi64Vs9bLJyskeWQx7oPqVuqbvNxvwLGgjXmH2:T0iKJyFQx7oPqVuAeLP
TLSH
T193C46C90F3E414E5F0B79A358D768511DA767C9A5B21CE8F02A4261A1F33BD18E39F32
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

82700

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_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

c:\jenkins\workspace\8-2-build-windows-x64-cygwin-sans-NAS\jdk8u401\683\build\windows-x64\deploy\jre-image\bin\javaws.pdb

kernel32

GetCurrentProcessId WideCharToMultiByte FreeLibrary GetModuleHandleW GetProcAddress LoadLibraryW CreateDirectoryW FindClose FindFirstFileW CloseHandle WaitForSingleObject CreateEventW OpenProcess GetTickCount GetSystemWindowsDirectoryW GetModuleFileNameW GetThreadLocale CreateToolhelp32Snapshot Process32FirstW Process32NextW VerSetConditionMask GetEnvironmentVariableW CreateFileW GetLongPathNameW GetShortPathNameW GetTempPathW RaiseException GetLastError InitializeCriticalSectionAndSpinCount DeleteCriticalSection GetCurrentProcess CreateProcessW GlobalMemoryStatusEx GetLocalTime GetSystemDirectoryW GetWindowsDirectoryW GetVersionExW GetNativeSystemInfo GlobalAlloc GlobalFree LocalAlloc LocalFree FormatMessageW lstrlenW VerifyVersionInfoW WTSGetActiveConsoleSessionId OutputDebugStringW GetCurrentThreadId GetExitCodeProcess GetModuleHandleExW GetFileAttributesW GetFullPathNameW GetCurrentDirectoryW SetEnvironmentVariableW HeapAlloc HeapFree WriteConsoleW HeapSize GetProcessHeap FreeEnvironmentStringsW GetEnvironmentStringsW GetCPInfo GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW GetFileSizeEx GetFileAttributesExW GetDateFormatW GetStringTypeW WriteFile SetFilePointerEx ReadConsoleW ReadFile SetEndOfFile HeapReAlloc GetConsoleMode GetConsoleOutputCP FlushFileBuffers SetStdHandle EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW GetStdHandle GetTimeFormatW GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW QueryPerformanceCounter GetSystemTimeAsFileTime InitializeSListHead EnterCriticalSection LeaveCriticalSection MultiByteToWideChar RtlUnwindEx RtlPcToFileHeader RtlUnwind SetLastError EncodePointer TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW GetDriveTypeW GetFileInformationByHandle GetFileType PeekNamedPipe SystemTimeToTzSpecificLocalTime FileTimeToSystemTime ExitProcess GetCommandLineA GetCommandLineW DeleteFileW GetTimeZoneInformation

user32

DispatchMessageW DefWindowProcW RegisterClassW CreateWindowExW SetTimer LoadCursorW wsprintfW OpenInputDesktop CloseDesktop GetShellWindow GetWindowThreadProcessId GetMessageW TranslateMessage MessageBoxW

ole32

StringFromCLSID CoTaskMemFree

oleaut32

SysAllocStringByteLen SysStringLen SysAllocString VariantClear SysFreeString

wsock32

WSAGetLastError recv accept bind connect getsockname htons ioctlsocket listen ntohs send socket closesocket WSAStartup WSAAsyncSelect

Name

.text

Size

268KB

Virtual Size

267KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

104KB

Virtual Size

103KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

33KB

Virtual Size

122KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

13KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

348B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

32KB

Virtual Size

31KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-13_e4bb5b5b4a08f8a83e56aec02a1c9292_cobalt-strike_hijackloader_icedid_njrat

kernel32

user32

ole32

oleaut32

wsock32

generic