2026-07-30_5517fa2d4508d8cc0884ff552d885344_cobalt-strike_hijackloader_icedid_njrat

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General

Target
2026-07-30_5517fa2d4508d8cc0884ff552d885344_cobalt-strike_hijackloader_icedid_njrat
Size 736KB
Sample260730-l2l9psfd92
SHA256 0ee43f7650d6266fe3b37c8889cbacb2af4424c948092d8a376a4864c6457ac2
MD5 5517fa2d4508d8cc0884ff552d885344
SHA1 919e403dbdfd3f9358bf7fcc4a01f26d0b3a52c5
SHA512 ccdd840599cf1aa262c0e4befd9ea9c5eab8839c3eb2f5460986df75b4b190315267c9ea195f727f7bba1d75f2e8b59f9a6bf6905b20e2b78ee2db737dd43e43
SSDEEP 12288:vedH4gkrzaoVqF+q0ht77prFDjI0s9oYYon1nWeIY/woHVMg8+Jl7mUbYaCUOtpJ:ve54gkrzaoVRq0hRpTeI3oD8e7zYMOtr
TLSH
T165F4388663EC42E4F1F3AA3899724146DB72BC524B75C2CF0254566E1E73AD18D3AB33
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-30_5517fa2d4508d8cc0884ff552d885344_cobalt-strike_hijackloader_icedid_njrat

File Explorer

2026-07-30_5517fa2d4508d8cc0884ff552d885344_cobalt-strike_hijackloader_icedid_njrat

.exe 736KB

2026-07-30_5517fa2d4508d8cc0884ff552d885344_cobalt-strike_hijackloader_icedid_njrat

IMPHASH 60338b3c4e0e8919bcbfb83161ecd649
SHA256 0ee43f7650d6266fe3b37c8889cbacb2af4424c948092d8a376a4864c6457ac2
MD5 5517fa2d4508d8cc0884ff552d885344
SHA1 919e403dbdfd3f9358bf7fcc4a01f26d0b3a52c5
SHA512 ccdd840599cf1aa262c0e4befd9ea9c5eab8839c3eb2f5460986df75b4b190315267c9ea195f727f7bba1d75f2e8b59f9a6bf6905b20e2b78ee2db737dd43e43
SSDEEP 12288:vedH4gkrzaoVqF+q0ht77prFDjI0s9oYYon1nWeIY/woHVMg8+Jl7mUbYaCUOtpJ:ve54gkrzaoVRq0hRpTeI3oD8e7zYMOtr
TLSH
T165F4388663EC42E4F1F3AA3899724146DB72BC524B75C2CF0254566E1E73AD18D3AB33
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

210880

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

D:\T\M\Acrobat\Installers\BootStrapExe_Small\Release_x64\Setup.pdb

kernel32

GetLocaleInfoW GetSystemDefaultUILanguage VirtualProtect GetFileAttributesW GetFileAttributesExW GetFileSizeEx GetFileTime SetErrorMode RaiseException VirtualQuery LoadLibraryExA RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW WriteConsoleW GetStringTypeW SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetCPInfo GetOEMCP IsValidCodePage FindFirstFileExW GetTimeZoneInformation GetDriveTypeW SetFilePointerEx ReadConsoleW GetConsoleMode GetConsoleOutputCP LCMapStringW ExitProcess GetStdHandle HeapQueryInformation GetCommandLineW GetCommandLineA GetFileType SetStdHandle FreeLibraryAndExitThread ExitThread CreateThread RtlPcToFileHeader RtlUnwindEx OutputDebugStringW LocalReAlloc LocalAlloc GlobalHandle GlobalReAlloc TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSection GetCurrentProcessId WritePrivateProfileStringW GetPrivateProfileIntW GetCurrentThread FileTimeToSystemTime SystemTimeToTzSpecificLocalTime FileTimeToLocalFileTime DuplicateHandle GlobalFlags WriteFile UnlockFile SetFilePointer SetEndOfFile ReadFile LockFile GetVolumeInformationW GetFullPathNameW GetFileSize FlushFileBuffers lstrcmpA SuspendThread SetThreadPriority CreateEventW SetEvent CompareStringW GlobalFindAtomW GlobalAddAtomW GlobalDeleteAtom LoadLibraryExW FreeLibrary GetCurrentThreadId EncodePointer MulDiv GlobalFree GlobalLock GlobalUnlock GlobalAlloc QueryActCtxW FindActCtxSectionStringW DeactivateActCtx ActivateActCtx CreateActCtxW LoadLibraryW GetModuleHandleExW InitializeCriticalSectionAndSpinCount LeaveCriticalSection EnterCriticalSection OutputDebugStringA GetACP WideCharToMultiByte MultiByteToWideChar DeleteCriticalSection InitializeCriticalSectionEx GetProcessHeap HeapSize HeapFree HeapReAlloc HeapAlloc DecodePointer GetUserDefaultUILanguage GetPrivateProfileStringW lstrlenW lstrcmpW GetModuleFileNameW GetVersionExW GetSystemInfo GetCurrentProcess GetTempFileNameW FindNextFileW FindFirstFileW FindClose DeleteFileW ExpandEnvironmentStringsW ResumeThread Sleep GetTempPathW CopyFileW GetSystemDirectoryW CreateProcessW GetExitCodeProcess WaitForSingleObject SetLastError GetLastError CloseHandle CreateFileW GetCurrentDirectoryW GetUserDefaultLangID FormatMessageW LocalFree FindResourceW SizeofResource LockResource LoadResource SetDllDirectoryW GetProcAddress GetModuleHandleW GetSystemWindowsDirectoryW SetCurrentDirectoryW

user32

CreateDialogIndirectParamW GetMonitorInfoW MonitorFromWindow WinHelpW LoadIconW CallNextHookEx UnhookWindowsHookEx SetWindowsHookExW GetLastActivePopup GetTopWindow GetClassNameW GetClassLongPtrW SetWindowLongPtrW GetWindowLongPtrW PtInRect CopyRect GetSysColor MapWindowPoints ScreenToClient MessageBoxW AdjustWindowRectEx GetWindowRect RemovePropW GetPropW SetPropW GetScrollPos RedrawWindow ValidateRect EndPaint BeginPaint SetForegroundWindow GetForegroundWindow SetActiveWindow UpdateWindow GetNextDlgTabItem GetMenu GetCapture GetKeyState IsIconic IsWindowVisible EndDeferWindowPos DeferWindowPos BeginDeferWindowPos DestroyWindow IsChild IsMenu CreateWindowExW DrawTextW GetClassInfoW RegisterClassW SendMessageW SetTimer KillTimer EnableWindow CallWindowProcW DefWindowProcW GetMessageTime GetMessagePos PeekMessageW DispatchMessageW RegisterWindowMessageW LoadBitmapW SetMenuItemInfoW GetMenuCheckMarkDimensions SetMenuItemBitmaps EnableMenuItem CheckMenuItem IsDialogMessageW GetWindow SetWindowLongW GetWindowLongW GetWindowTextW SetWindowTextW IsWindowEnabled GetFocus SetFocus GetActiveWindow GetDesktopWindow GetMessageW TranslateMessage GetCursorPos CharUpperW GetSystemMetrics PostQuitMessage SetCursor GetWindowThreadProcessId GetDC ReleaseDC GetSysColorBrush LoadCursorW ClientToScreen SetMenu PostMessageW EndDialog UnregisterClassW SendDlgItemMessageA GetClientRect SetRectEmpty OffsetRect GetParent GetSubMenu GetMenuItemID GetMenuItemCount IsWindow ShowWindow SetWindowPos GetDlgItem GetDlgCtrlID RealChildWindowFromPoint DrawTextExW GrayStringW DestroyMenu GetClassInfoExW InvalidateRect TabbedTextOutW

gdi32

PtVisible RectVisible RestoreDC SaveDC SelectObject SetMapMode GetStockObject TextOutW ExtTextOutW SetViewportExtEx SetViewportOrgEx SetWindowExtEx OffsetViewportOrgEx ScaleViewportExtEx ScaleWindowExtEx GetClipBox Escape DeleteObject GetObjectW SetTextColor SetBkColor CreateBitmap GetDeviceCaps DeleteDC

winspool.drv

ClosePrinter OpenPrinterW DocumentPropertiesW

advapi32

RegEnumValueW RegQueryValueW RegEnumKeyW RegDeleteValueW RegDeleteKeyW QueryServiceStatusEx OpenServiceW OpenSCManagerW CloseServiceHandle InitiateSystemShutdownW RegSetValueExW RegQueryValueExW RegOpenKeyExW RegDeleteKeyExW RegCreateKeyExW RegCloseKey LookupPrivilegeValueW AdjustTokenPrivileges OpenProcessToken

shell32

SHGetKnownFolderPath ShellExecuteW SHGetSpecialFolderPathW

shlwapi

PathFileExistsW PathRemoveFileSpecW PathIsUNCW PathStripToRootW PathFindExtensionW PathFindFileNameW

ole32

CoTaskMemFree CoCreateInstance CoUninitialize CoCreateGuid CoInitialize

oleaut32

SysAllocString VariantChangeType VariantClear VariantInit SysFreeString

Name

.text

Size

344KB

Virtual Size

343KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

134KB

Virtual Size

134KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

9KB

Virtual Size

29KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

19KB

Virtual Size

18KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.didat

Size

512B

Virtual Size

208B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

117KB

Virtual Size

116KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-30_5517fa2d4508d8cc0884ff552d885344_cobalt-strike_hijackloader_icedid_njrat

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

shlwapi

ole32

oleaut32

generic