2026-08-23_c4807419311feadc2fbf1acd6e86c823_cobalt-strike_glassworm_icedid_luca-stealer_njrat_stealc

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General

Target
2026-08-23_c4807419311feadc2fbf1acd6e86c823_cobalt-strike_glassworm_icedid_luca-stealer_njrat_stealc
Size 841KB
Sample260825-11hmfseq6t
SHA256 cdf5f4abfd895ca0814dc0a1ad357794ade017fc9eba9b6112f0b0354dbe5498
MD5 c4807419311feadc2fbf1acd6e86c823
SHA1 3d1ecea7c59cfffe84eb0aad67553a725233f05b
SHA512 53254b20c11d23d8db061845c12f3fb58b9bb92fc18c0b7e4ca85c44e9f65d3ed4b48bcea52593a4899f155d43119921861b079bdb3c53ce30fb966b00b3503e
SSDEEP 12288:Cpv3/MMt0zEQBdtkCHyBvDSBIDph0lhSMXl+pPIbwBxcBXz:Cv3k40zE2dtjHyBbkI1h0lhSMXlyPOvD
TLSH
T138058D2AEBA942F8D07BC178C992650AFAB27C5A436167CB039175672F336E05D3F701
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

2026-08-23_c4807419311feadc2fbf1acd6e86c823_cobalt-strike_glassworm_icedid_luca-stealer_njrat_stealc

.exe 841KB

2026-08-23_c4807419311feadc2fbf1acd6e86c823_cobalt-strike_glassworm_icedid_luca-stealer_njrat_stealc

IMPHASH ec0b45597001146c0a55f2fe59c30fc0
SHA256 cdf5f4abfd895ca0814dc0a1ad357794ade017fc9eba9b6112f0b0354dbe5498
MD5 c4807419311feadc2fbf1acd6e86c823
SHA1 3d1ecea7c59cfffe84eb0aad67553a725233f05b
SHA512 53254b20c11d23d8db061845c12f3fb58b9bb92fc18c0b7e4ca85c44e9f65d3ed4b48bcea52593a4899f155d43119921861b079bdb3c53ce30fb966b00b3503e
SSDEEP 12288:Cpv3/MMt0zEQBdtkCHyBvDSBIDph0lhSMXl+pPIbwBxcBXz:Cv3k40zE2dtjHyBbkI1h0lhSMXlyPOvD
TLSH
T138058D2AEBA942F8D07BC178C992650AFAB27C5A436167CB039175672F336E05D3F701
MD5 SHA1 SHA512 SSDEEP TLSH

Digest

58:ef:bb:87:fe:dc:e4:9b:63:f1:94:24:a6:b0:f9:80:cc:b4:bc:da:81:23:50:6a:a1:9c:bb:69:6d:1c:06:7a

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

SERIALNUMBER=515636181,CN=FAST CORPORATION LTD,O=FAST CORPORATION LTD,L=Ra'anana,C=IL,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#1302494c

Chains

Aug 21, 2026

SERIALNUMBER=515636181,CN=FAST CORPORATION LTD,O=FAST CORPORATION LTD,L=Ra'anana,C=IL,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#1302494c

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

SERIALNUMBER=515636181,CN=FAST CORPORATION LTD,O=FAST CORPORATION LTD,L=Ra'anana,C=IL,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#1302494c

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

SERIALNUMBER=515636181,CN=FAST CORPORATION LTD,O=FAST CORPORATION LTD,L=Ra'anana,C=IL,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#1302494c

Serial Number

0e:b3:c7:8f:7b:29:d0:3c:d3:1f:43:82:40:ea:ff:3b

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

Nov 6, 2025 - Nov 5, 2028

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

332460

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:\Build\Build_2047_D20260612T115830\fa_rss\Release\AppStoreSRV.pdb

wtsapi32

WTSQueryUserToken WTSEnumerateSessionsW WTSFreeMemory

kernel32

DeleteCriticalSection HeapSize HeapFree HeapReAlloc HeapAlloc DecodePointer CopyFileW GetTickCount64 LocalFree LocalAlloc GetExitCodeProcess GetCurrentProcess WaitForSingleObject CloseHandle TerminateProcess GetLastError InitializeCriticalSectionEx GetProcessHeap GetFileAttributesW SetEndOfFile WriteConsoleW SetStdHandle SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetOEMCP GetACP IsValidCodePage GetTimeZoneInformation ReadConsoleW ReadFile GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetFileType SetFilePointerEx GetFileSizeEx EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW GetTimeFormatW GetDateFormatW VirtualProtect FlsFree FlsSetValue FlsGetValue FlsAlloc GetCommandLineA WriteFile GetStdHandle ExitProcess GetModuleHandleExW FreeLibraryAndExitThread ExitThread CreateThread LoadLibraryExW TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount SetLastError RtlPcToFileHeader RtlUnwindEx InitializeSListHead GetStartupInfoW IsProcessorFeaturePresent GetCommandLineW GetUserDefaultLocaleName GetCurrentThreadId CreateToolhelp32Snapshot GetCurrentThread GetNativeSystemInfo Module32FirstW GetProcAddress GetCurrentProcessId GlobalMemoryStatusEx GetModuleHandleW Module32NextW GetProcessTimes SetUnhandledExceptionFilter LoadLibraryW FreeLibrary MultiByteToWideChar WideCharToMultiByte WaitForMultipleObjects CreateMutexW ReleaseMutex UnmapViewOfFile CreateEventW SetEvent CreateFileMappingW MapViewOfFile CreateDirectoryW FindFirstFileW FindFirstFileExW FindNextFileW RemoveDirectoryW GetModuleFileNameW FindClose RtlUnwind Sleep DeleteFileW GetSystemFirmwareTable WaitForSingleObjectEx GetExitCodeThread ReleaseSRWLockExclusive AcquireSRWLockExclusive TryAcquireSRWLockExclusive WakeConditionVariable WakeAllConditionVariable SleepConditionVariableSRW FormatMessageA GetLocaleInfoEx GetStringTypeW CreateFileW GetFileAttributesExW AreFileApisANSI GetFileInformationByHandleEx QueryPerformanceCounter EnterCriticalSection LeaveCriticalSection EncodePointer LCMapStringEx GetSystemTimeAsFileTime GetCPInfo IsDebuggerPresent OutputDebugStringW RaiseException RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter

advapi32

RegOpenKeyExW SetSecurityDescriptorDacl StartServiceCtrlDispatcherW SetServiceStatus RegisterServiceCtrlHandlerExW ConvertStringSidToSidW ConvertSidToStringSidW RegQueryValueExW SetTokenInformation GetTokenInformation GetLengthSid DuplicateTokenEx CreateProcessAsUserW RegCloseKey InitializeSecurityDescriptor RegCreateKeyExW

version

VerQueryValueW GetFileVersionInfoW GetFileVersionInfoSizeW

userenv

DestroyEnvironmentBlock CreateEnvironmentBlock

dbghelp

SymSetOptions SymCleanup StackWalk64 SymInitialize SymFunctionTableAccess64 SymGetLineFromAddr64 SymGetModuleBase64 SymFromAddr

bcrypt

BCryptHashData BCryptOpenAlgorithmProvider BCryptDestroyHash BCryptCloseAlgorithmProvider BCryptFinishHash BCryptGenRandom BCryptCreateHash

shell32

CommandLineToArgvW

Name

.text

Size

503KB

Virtual Size

502KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

266KB

Virtual Size

266KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

10KB

Virtual Size

23KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

29KB

Virtual Size

28KB

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

18KB

Virtual Size

18KB

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

2026-08-23_c4807419311feadc2fbf1acd6e86c823_cobalt-strike_glassworm_icedid_luca-stealer_njrat_stealc

wtsapi32

kernel32

advapi32

version

userenv

dbghelp

bcrypt

shell32

generic