2026-07-02_6ac7db36d5533659de41a98527a24940_cobalt-strike_icedid_luca-stealer_njrat

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General

Target
2026-07-02_6ac7db36d5533659de41a98527a24940_cobalt-strike_icedid_luca-stealer_njrat
Size 306KB
Sample260702-nnzc8ag121
SHA256 597e1645b978ddcd21a6e60c12d854dcbecc049a9e5d210181ed856e750a33db
MD5 6ac7db36d5533659de41a98527a24940
SHA1 4702a14387de26af5614516928ef90e52a49d08f
SHA512 0f64bb18b71564746d6df26cfcce6bb75f915d895bab2f6db7fc9d5b8d1c20f556649547ce99c6b1b34e639101cfc85359662afcecb104216a76db868fbe6137
SSDEEP 6144:bpcbXGf/t7xMNdYUTLX7DXTJi9F3xTbpR18:dcb2f17ipTLPQ9XTbpR18
TLSH
T111645953E6E02BD5E05A29BBC96A45C6E7327C211F2056EB038363621EF23D1DD2E771
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-07-02_6ac7db36d5533659de41a98527a24940_cobalt-strike_icedid_luca-stealer_njrat

File Explorer

2026-07-02_6ac7db36d5533659de41a98527a24940_cobalt-strike_icedid_luca-stealer_njrat

.exe 306KB

2026-07-02_6ac7db36d5533659de41a98527a24940_cobalt-strike_icedid_luca-stealer_njrat

IMPHASH 3ed0613b97875c8c3626c7f088a0c66e
SHA256 597e1645b978ddcd21a6e60c12d854dcbecc049a9e5d210181ed856e750a33db
MD5 6ac7db36d5533659de41a98527a24940
SHA1 4702a14387de26af5614516928ef90e52a49d08f
SHA512 0f64bb18b71564746d6df26cfcce6bb75f915d895bab2f6db7fc9d5b8d1c20f556649547ce99c6b1b34e639101cfc85359662afcecb104216a76db868fbe6137
SSDEEP 6144:bpcbXGf/t7xMNdYUTLX7DXTJi9F3xTbpR18:dcb2f17ipTLPQ9XTbpR18
TLSH
T111645953E6E02BD5E05A29BBC96A45C6E7327C211F2056EB038363621EF23D1DD2E771
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

cc:d4:2f:c0:6a:0d:05:db:e3:e8:b7:cf:ca:7d:dc:ed:25:ae:b2:a8:bb:dc:32:69:cc:58:67:d5:16:c9:9e:85

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

SERIALNUMBER=91330000788831167A,CN=NetEase (Hangzhou) Network Co.\, Ltd,O=NetEase (Hangzhou) Network Co.\, Ltd,L=杭州市,ST=浙江省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#0c09e6b599e6b19fe79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Chains

Jan 6, 2026

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Serial Number

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

Serial Number

0a:7d:c0:32:ca:30:8f:7f:f2:d5:94:1a:85:b6:29:8a

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Aug 26, 2024 - Aug 28, 2027

Subject

CN=DigiCert SHA256 RSA4096 Timestamp Responder 2025 1,O=DigiCert\, Inc.,C=US

Serial Number

0a:80:ef:18:4b:8d:f1:05:82:d1:c4:76:a7:95:74:68

Issuer

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Jun 4, 2025 - Sep 3, 2036

Subject

CN=DigiCert Trusted G4 TimeStamping RSA4096 SHA256 2025 CA1,O=DigiCert\, Inc.,C=US

Serial Number

0d:c7:ac:57:05:ff:21:99:2e:40:43:22:0c:3a:49:86

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

May 7, 2025 - Jan 14, 2038

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Aug 1, 2022 - Nov 9, 2031

Minor OS version

Major OS version

Entry point

6128

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

user32

wsprintfA

ole32

CoUninitialize CoInitializeEx

advapi32

RegQueryValueExA RegOpenKeyExA RegCloseKey

kernel32

HeapSize HeapReAlloc SetEndOfFile WriteConsoleW EncodePointer CreateDirectoryA GetFileAttributesA HeapAlloc HeapFree GetProcessHeap Sleep GlobalMemoryStatusEx GetSystemInfo GetTickCount LoadResource LockResource SizeofResource WinExec lstrcpyA FindResourceA RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW ReadConsoleW RtlUnwindEx GetLastError SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary GetProcAddress LoadLibraryExW RaiseException RtlPcToFileHeader GetStdHandle WriteFile GetModuleFileNameW ExitProcess GetModuleHandleExW GetCommandLineA GetCommandLineW CloseHandle GetConsoleOutputCP GetConsoleMode GetFileSizeEx SetFilePointerEx GetFileType FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle GetStringTypeW FlsAlloc FlsGetValue FlsSetValue FlsFree InitializeCriticalSectionEx VirtualProtect CompareStringW LCMapStringW FlushFileBuffers CreateFileW ReadFile

Name

.text

Size

94KB

Virtual Size

94KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

44KB

Virtual Size

43KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

5KB

Virtual Size

5KB

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

145KB

Virtual Size

144KB

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

2026-07-02_6ac7db36d5533659de41a98527a24940_cobalt-strike_icedid_luca-stealer_njrat

PE Signature issue

user32

ole32

advapi32

kernel32

generic