2026-07-15_88cd83e0d70879b3ad754cea3cf23473_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom

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General

Target
2026-07-15_88cd83e0d70879b3ad754cea3cf23473_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom
Size 1.2MB
Sample260715-nxpkdaex7v
SHA256 e99e4ce40106c90b874c56619091297c5c1b77b160fe0ab0facff70e2318e09b
MD5 88cd83e0d70879b3ad754cea3cf23473
SHA1 4911bc182ca1d759d656caf268d599f35e757088
SHA512 13354be880a5fdf8a7d258c89511e5d8bbb243091c3b9b7fee0d84beac9586f1e3694da7ec370e661abd3705edd3c05034bf56d775a483d8a40664f3ed08e273
SSDEEP 24576:xNvsoK7tb2UrVf5T+v8zVW76r0KA3qHwg4xteLG:xhsDb207Xch/3qHiXeLG
TLSH
T19545D012B2E944ECC03AC1344752C625EA62BC574B35B5EF02E472662F7BAE41F7E361
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-15_88cd83e0d70879b3ad754cea3cf23473_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom

File Explorer

2026-07-15_88cd83e0d70879b3ad754cea3cf23473_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom

.exe 1.2MB

2026-07-15_88cd83e0d70879b3ad754cea3cf23473_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom

IMPHASH c9b076f68fe5b413ce12d961338ebc1e
SHA256 e99e4ce40106c90b874c56619091297c5c1b77b160fe0ab0facff70e2318e09b
MD5 88cd83e0d70879b3ad754cea3cf23473
SHA1 4911bc182ca1d759d656caf268d599f35e757088
SHA512 13354be880a5fdf8a7d258c89511e5d8bbb243091c3b9b7fee0d84beac9586f1e3694da7ec370e661abd3705edd3c05034bf56d775a483d8a40664f3ed08e273
SSDEEP 24576:xNvsoK7tb2UrVf5T+v8zVW76r0KA3qHwg4xteLG:xhsDb207Xch/3qHiXeLG
TLSH
T19545D012B2E944ECC03AC1344752C625EA62BC574B35B5EF02E472662F7BAE41F7E361
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

163600

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

installer_helper.exe.pdb

shell32

SHBindToParent SHParseDisplayName

user32

CreatePopupMenu CreateWindowExW DefWindowProcW DestroyMenu DestroyWindow DispatchMessageW GetMenuItemCount GetMenuItemInfoW GetMessageW LoadCursorW LoadStringW PostMessageW PostQuitMessage RegisterClassW SetTimer TranslateMessage

winmm

timeGetTime

kernel32

AcquireSRWLockExclusive CloseHandle CompareStringW CreateFileW DeleteCriticalSection EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetDateFormatW GetEnvironmentStringsW GetFileSizeEx GetFileType GetLastError GetLocaleInfoW GetLogicalProcessorInformation GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemInfo GetSystemTimeAsFileTime GetTimeFormatW GetTimeZoneInformation GetUserDefaultLCID GlobalMemoryStatusEx InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale LCMapStringW LeaveCriticalSection LoadLibraryExA LoadLibraryExW LoadLibraryW MultiByteToWideChar QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReadConsoleW ReadFile ReleaseSRWLockExclusive RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableW SetFilePointerEx SetLastError SetStdHandle SetUnhandledExceptionFilter Sleep SleepConditionVariableSRW TerminateProcess TlsAlloc TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter VirtualAlloc VirtualFree VirtualProtect VirtualQuery WakeAllConditionVariable WideCharToMultiByte WriteConsoleW WriteFile

ole32

CoInitialize CoTaskMemFree CoUninitialize

Name

.text

Size

464KB

Virtual Size

463KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

92KB

Virtual Size

92KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

56KB

Virtual Size

106KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

16KB

Virtual Size

15KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

321B

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

malloc_h

Size

512B

Virtual Size

195B

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1024B

Virtual Size

848B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

568KB

Virtual Size

572KB

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

2026-07-15_88cd83e0d70879b3ad754cea3cf23473_cobalt-strike_icedid_mespinoza_njrat_ryuk_satacom

shell32

user32

winmm

kernel32

ole32

generic