2026-09-29_5d8043518a348abe9ea31a342f0a1a4b_cobalt-strike_icedid_njrat

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General

Target
2026-09-29_5d8043518a348abe9ea31a342f0a1a4b_cobalt-strike_icedid_njrat
Size 406KB
Sample260930-aewn3saa93
SHA256 1d9bfc18c740fc94e9ecb80a8ae437e481d98b1cb1874a22bab5b7defe325ca9
MD5 5d8043518a348abe9ea31a342f0a1a4b
SHA1 7af249fc4e2a13a0a57f9d03195aa7047059c2b0
SHA512 9dabd2119a4fdaa7768bb5381d2b2078b786d1f74a2508f5534fad51e2b3d98f556521c2e4d660ce26e0819bf3464984a1ab3835e6b04990c9c526dbd5df166b
SSDEEP 6144:LlZB9MlDtSVELY+4UyuTS8pQmio5eO+XBRFqCBpvz4BM+vZWsFo5:LlZByoaLY+8xT3o5sPbQM+BRFQ
TLSH
T1A794AE16E3A524E9E8A7C13DC912C552E7B2BC560720DB9F12A476683F333D19D3EB12
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-09-29_5d8043518a348abe9ea31a342f0a1a4b_cobalt-strike_icedid_njrat

File Explorer

2026-09-29_5d8043518a348abe9ea31a342f0a1a4b_cobalt-strike_icedid_njrat

.exe 406KB

2026-09-29_5d8043518a348abe9ea31a342f0a1a4b_cobalt-strike_icedid_njrat

IMPHASH d30e08f85d0df8565fd129eddc7a3a9b
SHA256 1d9bfc18c740fc94e9ecb80a8ae437e481d98b1cb1874a22bab5b7defe325ca9
MD5 5d8043518a348abe9ea31a342f0a1a4b
SHA1 7af249fc4e2a13a0a57f9d03195aa7047059c2b0
SHA512 9dabd2119a4fdaa7768bb5381d2b2078b786d1f74a2508f5534fad51e2b3d98f556521c2e4d660ce26e0819bf3464984a1ab3835e6b04990c9c526dbd5df166b
SSDEEP 6144:LlZB9MlDtSVELY+4UyuTS8pQmio5eO+XBRFqCBpvz4BM+vZWsFo5:LlZByoaLY+8xT3o5sPbQM+BRFQ
TLSH
T1A794AE16E3A524E9E8A7C13DC912C552E7B2BC560720DB9F12A476683F333D19D3EB12
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

108752

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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:\Users\matti\Downloads\KDU-1.4.9\KDU-1.4.9\Source\Hamakaze\output\x64\Release\kdu.pdb

kernel32

ReadFile WriteFile SetFilePointer TerminateProcess Sleep VirtualUnlock VirtualLock TerminateThread CreateThread HeapSetInformation SetDllDirectoryW GetStdHandle CreateFileW WriteConsoleW WideCharToMultiByte GetFileType VirtualFree CreateEventW GetProcessHeap GetConsoleScreenBufferInfo SetConsoleTextAttribute GetCommandLineW GetModuleFileNameW FormatMessageW GetSystemInfo VirtualAllocEx ReadProcessMemory GetSystemTimeAsFileTime VirtualFreeEx CreateFileMappingW MapViewOfFile GetFirmwareEnvironmentVariableW GetConsoleMode ExpandEnvironmentStringsW LoadLibraryW GetCurrentDirectoryW HeapFree HeapReAlloc GetModuleHandleW CreateProcessW DeleteFileW UnmapViewOfFile ResumeThread WriteProcessMemory GetStartupInfoW HeapDestroy HeapAlloc HeapCreate LoadLibraryExW FreeLibrary GetProcAddress GetSystemDirectoryW RtlCompareMemory CloseHandle WaitForSingleObject GetLastError GetCurrentProcess HeapSize GetFileSizeEx SetFilePointerEx GetStringTypeW SetStdHandle SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW MultiByteToWideChar GetCPInfo GetOEMCP GetACP IsValidCodePage FindNextFileW FindFirstFileExW FindClose GetConsoleOutputCP FlushFileBuffers LCMapStringW CompareStringW VirtualProtect InitializeCriticalSectionEx FlsFree FlsSetValue FlsGetValue FlsAlloc GetCommandLineA GetModuleHandleExW ExitProcess RtlPcToFileHeader RaiseException EncodePointer TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount DeleteCriticalSection LeaveCriticalSection EnterCriticalSection RtlUnwindEx IsProcessorFeaturePresent SetUnhandledExceptionFilter UnhandledExceptionFilter IsDebuggerPresent RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext InitializeSListHead GetCurrentThreadId QueryPerformanceCounter GetCurrentProcessId VirtualAlloc SetLastError

advapi32

RegOpenKeyExW RegCloseKey RegQueryValueExW RegCreateKeyExW RegDeleteKeyW RegSetValueExW RegEnumKeyExW

crypt32

CertFindCertificateInStore CryptMsgUpdate CryptMsgClose CertCreateCertificateContext CryptMsgGetParam CertCloseStore CertGetNameStringW CertOpenStore CryptMsgOpenToDecode CertFreeCertificateContext

ntdll

LdrLockLoaderLock RtlTimeToSecondsSince1970 NtTerminateProcess NtWaitForSingleObject NtSetInformationProcess LdrUnlockLoaderLock NtOpenFile NtSetValueKey NtOpenSection NtQueryObject LdrFindEntryForAddress NtFsControlFile RtlLengthRequiredSid RtlEqualUnicodeString LdrGetProcedureAddress RtlNtdllName NtDuplicateObject NtCreateMutant RtlGetVersion LdrUnloadDll RtlAdjustPrivilege NtSetSecurityObject RtlDoesFileExists_U NtAlpcDisconnectPort RtlCreateSecurityDescriptor NtAlpcCreatePort RtlCreateAcl NtAlpcAcceptConnectPort RtlAddAccessAllowedAce RtlLengthSid NtReplyWaitReceivePort RtlSetDaclSecurityDescriptor RtlSubAuthoritySid NtDeviceIoControlFile NtLoadDriver NtUnloadDriver NtOpenKey NtMapViewOfSection NtUnmapViewOfSection LdrLoadDll NtCreateSection LdrAccessResource RtlSetLastWin32Error NtCreateFile RtlNtStatusToDosError RtlEqualSid RtlInitString RtlFreeHeap NtQueryDirectoryObject RtlFreeSid RtlExpandEnvironmentStrings NtOpenDirectoryObject NtFlushBuffersFile RtlUnicodeStringToAnsiString NtClose NtQueryInformationToken RtlAllocateAndInitializeSid LdrFindResource_U RtlDosPathNameToNtPathName_U RtlInitUnicodeString NtOpenProcess RtlFreeUnicodeString NtQueryInformationProcess NtWriteFile NtQuerySystemInformation RtlAllocateHeap NtOpenThread NtFreeVirtualMemory NtOpenProcessToken RtlAnsiStringToUnicodeString RtlFreeAnsiString NtAdjustPrivilegesToken RtlImageNtHeader RtlInitializeSid

rpcrt4

UuidCreate

setupapi

SetupDiDestroyDeviceInfoList SetupDiCreateDeviceInfoW SetupDiSetDeviceRegistryPropertyW SetupDiCallClassInstaller SetupDiGetINFClassW SetupDiCreateDeviceInfoList SetupDiRemoveDevice InstallHinfSectionW

newdev

UpdateDriverForPlugAndPlayDevicesW

bcrypt

BCryptOpenAlgorithmProvider BCryptFinishHash BCryptCloseAlgorithmProvider BCryptDestroyHash BCryptHashData BCryptCreateHash BCryptEncrypt BCryptDestroyKey BCryptGenerateSymmetricKey BCryptGetProperty

fltlib

FilterConnectCommunicationPort FilterSendMessage

msdelta

DeltaFree ApplyDeltaB

Name

.text

Size

205KB

Virtual Size

204KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

99KB

Virtual Size

99KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

13KB

Virtual Size

18KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

10KB

Virtual Size

9KB

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

.rsrc

Size

74KB

Virtual Size

73KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-09-29_5d8043518a348abe9ea31a342f0a1a4b_cobalt-strike_icedid_njrat

kernel32

advapi32

crypt32

ntdll

rpcrt4

setupapi

newdev

bcrypt

fltlib

msdelta

generic