2026-07-30_b9b54c80de6198c3c1bc3f3c2d79e4aa_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_stealc

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General

Target
2026-07-30_b9b54c80de6198c3c1bc3f3c2d79e4aa_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_stealc
Size 314KB
Sample260730-bmcfvazvbv
SHA256 23c6d991539a77904f31fd5f0d4b0c39e6f85e5c3e0b7b2fa158d0a832bfc54f
MD5 b9b54c80de6198c3c1bc3f3c2d79e4aa
SHA1 1eebc4caf29e52aefdf3c7a62b1d329f60ca1b99
SHA512 beb2dc9b8fd13f7d76f5b6c93c32c29ff30e630d659970439c0c0c02a4c7bbba72874daa7ecf2b7fd95185bfee0b4300f389c4ee8ef297860dd08c3b3422d32c
SSDEEP 6144:iBp9uvV37s4h45OZbBnoh3bCCg2SCf7RdQIpe:iEBXhqW1oh3bpAaN6Ipe
TLSH
T1BD648E89A7A410F5EDB7817D8996460AE772B8110760CBEB13B4436A3F237D09E3E771
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

2026-07-30_b9b54c80de6198c3c1bc3f3c2d79e4aa_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_stealc

.exe 314KB

2026-07-30_b9b54c80de6198c3c1bc3f3c2d79e4aa_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_stealc

IMPHASH d18c0b237afeb6132a92e8a06625f986
SHA256 23c6d991539a77904f31fd5f0d4b0c39e6f85e5c3e0b7b2fa158d0a832bfc54f
MD5 b9b54c80de6198c3c1bc3f3c2d79e4aa
SHA1 1eebc4caf29e52aefdf3c7a62b1d329f60ca1b99
SHA512 beb2dc9b8fd13f7d76f5b6c93c32c29ff30e630d659970439c0c0c02a4c7bbba72874daa7ecf2b7fd95185bfee0b4300f389c4ee8ef297860dd08c3b3422d32c
SSDEEP 6144:iBp9uvV37s4h45OZbBnoh3bCCg2SCf7RdQIpe:iEBXhqW1oh3bpAaN6Ipe
TLSH
T1BD648E89A7A410F5EDB7817D8996460AE772B8110760CBEB13B4436A3F237D09E3E771
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Digest

c8:10:35:af:d1:d6:8d:2e:f6:3c:9f:2c:04:3f:2f:9c:86:a1:51:9a:48:d0:a2:f1:10:fc:c3:60:6e:67:da:41

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=FastCopy Lab\, LLC.,O=FastCopy Lab\, LLC.,L=Yokohama-shi,ST=Kanagawa-ken,C=JP

Chains

Jul 12, 2026

CN=FastCopy Lab\, LLC.,O=FastCopy Lab\, LLC.,L=Yokohama-shi,ST=Kanagawa-ken,C=JP

CN=Microsoft ID Verified CS AOC CA 03,O=Microsoft Corporation,C=US

CN=Microsoft ID Verified Code Signing PCA 2021,O=Microsoft Corporation,C=US

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Subject

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Serial Number

54:98:d2:d1:d4:5b:19:95:48:13:79:c8:11:c0:87:99

Issuer

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Apr 16, 2020 - Apr 16, 2045

Subject

CN=FastCopy Lab\, LLC.,O=FastCopy Lab\, LLC.,L=Yokohama-shi,ST=Kanagawa-ken,C=JP

Serial Number

33:00:02:fb:53:5f:de:b5:44:9d:1b:3a:d2:00:00:00:02:fb:53

Issuer

CN=Microsoft ID Verified CS AOC CA 03,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 11, 2026 - Jul 14, 2026

Subject

CN=Microsoft ID Verified CS AOC CA 03,O=Microsoft Corporation,C=US

Serial Number

33:00:00:00:18:0d:eb:91:55:a9:8a:00:98:00:00:00:00:00:18

Issuer

CN=Microsoft ID Verified Code Signing PCA 2021,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Mar 26, 2026 - Mar 26, 2031

Subject

CN=Microsoft ID Verified Code Signing PCA 2021,O=Microsoft Corporation,C=US

Serial Number

33:00:00:00:07:87:a3:34:a3:7b:a5:8e:1c:00:00:00:00:00:07

Issuer

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Apr 1, 2021 - Apr 1, 2036

Subject

CN=Microsoft Public RSA Timestamping CA 2020,O=Microsoft Corporation,C=US

Serial Number

33:00:00:00:05:e5:cf:0f:ff:66:2e:c9:87:00:00:00:00:00:05

Issuer

CN=Microsoft Identity Verification Root Certificate Authority 2020,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Nov 19, 2020 - Nov 19, 2035

Subject

CN=Microsoft Public RSA Time Stamping Authority,OU=Microsoft America Operations+OU=nShield TSS ESN:A500-05E0-D947,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:00:56:7e:8f:9d:58:08:8e:e9:60:00:00:00:00:00:56

Issuer

CN=Microsoft Public RSA Timestamping CA 2020,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Oct 23, 2025 - Oct 22, 2026

Minor OS version

Major OS version

Entry point

66836

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_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

C:\IPMsgPro\x64\Obj\ReleaseUninst\uninst.pdb

kernel32

GetFullPathNameW FindNextFileW RemoveDirectoryW CreateFileW GetFileAttributesW MultiByteToWideChar DeleteFileW WideCharToMultiByte ReadFile GetFileSizeEx WriteFile GetLastError SetLastError EnterCriticalSection GetStdHandle WriteConsoleA OutputDebugStringA LeaveCriticalSection GetCurrentThreadId AttachConsole OutputDebugStringW WriteConsoleW GetFileType GetTickCount SetThreadLocale FindFirstFileExW GetCurrentProcess InitializeCriticalSection GetSystemDirectoryW GetUserDefaultLCID LoadLibraryW GetProcAddress DeleteCriticalSection GetCurrentProcessId GetModuleHandleW FreeLibrary GetTempPathW GetVersionExA CopyFileW CreateDirectoryW GetEnvironmentStringsW IsDebuggerPresent ExitProcess SetEndOfFile RaiseException SetUnhandledExceptionFilter GlobalMemoryStatusEx GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW QueryPerformanceCounter GetSystemTimeAsFileTime InitializeSListHead GetStartupInfoW RtlUnwindEx RtlPcToFileHeader EncodePointer InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW GetModuleHandleExW HeapFree HeapAlloc HeapReAlloc FlsAlloc FlsGetValue FlsSetValue FlsFree InitializeCriticalSectionEx LCMapStringW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA FreeEnvironmentStringsW SetStdHandle GetStringTypeW GetProcessHeap SetFilePointerEx FlushFileBuffers GetConsoleOutputCP GetConsoleMode HeapSize ReadConsoleW FindFirstFileW CreateProcessW SetCurrentDirectoryW SetDllDirectoryA GetCommandLineW CloseHandle Sleep OpenProcess WaitForSingleObject FindClose GetModuleFileNameW

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-30_b9b54c80de6198c3c1bc3f3c2d79e4aa_blankgrabber_cobalt-strike_icedid_luca-stealer_njrat_stealc

kernel32

generic