2026-10-26_f7c4ef11583733205806c39f020a1381_cobalt-strike_icedid

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General

Target
2026-10-26_f7c4ef11583733205806c39f020a1381_cobalt-strike_icedid
Size 426KB
Sample261027-b74e3acd77
SHA256 354ba0c481ec628bc63e643c8428307ab480f2c802631f4dc6b3024ec284319b
MD5 f7c4ef11583733205806c39f020a1381
SHA1 0ce298e638b210f9c0edce296fe11d6fe919be61
SHA512 bfcf02a2daf9fe4097fae633da77ac76d2cc50d1579c9f4df26396291e66ab219e081bab02fa439f13a8dafa3f37a83b04768e51a053c77eb7a861c150699afd
SSDEEP 3072:Tgy8a9L8pER5ZRlolIvRlz0TmLqdbe000aYWxLdfqBcbm/niv56Qp:dp9P5Zzo+RlhOOhLdfqBcbmPiv5H
TLSH
T11994275E212099EBD363153CB184F7368A116C2D1F52F65AA2D03EEB3EFD29C1819637
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
2026-10-26_f7c4ef11583733205806c39f020a1381_cobalt-strike_icedid

File Explorer

2026-10-26_f7c4ef11583733205806c39f020a1381_cobalt-strike_icedid

.exe 426KB

2026-10-26_f7c4ef11583733205806c39f020a1381_cobalt-strike_icedid

IMPHASH 333cbae5f4cc29d36da1e4045d98348b
SHA256 354ba0c481ec628bc63e643c8428307ab480f2c802631f4dc6b3024ec284319b
MD5 f7c4ef11583733205806c39f020a1381
SHA1 0ce298e638b210f9c0edce296fe11d6fe919be61
SHA512 bfcf02a2daf9fe4097fae633da77ac76d2cc50d1579c9f4df26396291e66ab219e081bab02fa439f13a8dafa3f37a83b04768e51a053c77eb7a861c150699afd
SSDEEP 3072:Tgy8a9L8pER5ZRlolIvRlz0TmLqdbe000aYWxLdfqBcbm/niv56Qp:dp9P5Zzo+RlhOOhLdfqBcbmPiv5H
TLSH
T11994275E212099EBD363153CB184F7368A116C2D1F52F65AA2D03EEB3EFD29C1819637
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

58:9d:65:8a:0c:c8:d3:f5:a0:a8:50:a5:13:fa:ed:9d:e3:bd:6c:36:ad:d5:11:49:c8:05:5b:f1:2d:7c:15:59

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

SERIALNUMBER=91320104MA21EHC942,CN=江苏柱石文化科技有限公司,O=江苏柱石文化科技有限公司,STREET=秦淮区永智路6号南京白下高新技术产业开发区四号楼A栋1101-56室,L=南京市,ST=江苏省,C=CN,1.3.6.1.4.1.311.60.2.1.1=#13074e414e4a494e47,1.3.6.1.4.1.311.60.2.1.2=#13074a49414e475355,1.3.6.1.4.1.311.60.2.1.3=#1302434e,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Chains

Jan 9, 2026

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Subject

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Serial Number

04:00:00:00:00:01:15:4b:5a:c3:94

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Timespan

Sep 1, 1998 - Jan 28, 2028

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Serial Number

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Sep 19, 2018 - Jan 28, 2028

Subject

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Serial Number

78:03:18:42:45:70:8a:41:cf:6f:01:b8:ee:b4:a9:54

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 28, 2020 - Mar 18, 2029

Subject

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Serial Number

77:bd:0e:05:b7:59:0b:b6:1d:47:61:53:1e:3f:75:ed

Issuer

CN=GlobalSign Code Signing Root R45,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 28, 2020 - Jul 28, 2030

Subject

Serial Number

6f:17:c9:96:92:0e:25:60:fc:63:3e:f4

Issuer

CN=GlobalSign GCC R45 EV CodeSigning CA 2020,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jul 23, 2025 - Sep 16, 2026

Subject

CN=Globalsign TSA for Advanced - G4,O=GlobalSign nv-sa,C=BE

Serial Number

01:03:32:e1:65:bf:9b:78:43:e0:99:75:94:63:77:0b

Issuer

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Revocation Status

Not revoked

Timespan

Apr 11, 2025 - Dec 10, 2034

Subject

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Serial Number

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Jun 20, 2018 - Dec 10, 2034

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Serial Number

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Revocation Status

Not revoked

Timespan

Dec 10, 2014 - Dec 10, 2034

Minor OS version

Major OS version

Entry point

8024

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

GetSystemMetrics DispatchMessageA TranslateMessage GetMessageA

advapi32

RegEnumValueA GetTokenInformation FreeSid RegSetValueExA RegOpenKeyExA OpenProcessToken AllocateAndInitializeSid CheckTokenMembership RegCloseKey

shell32

SHGetFolderPathA ShellExecuteA

ole32

CoInitializeEx CoUninitialize

comctl32

InitCommonControlsEx

bcrypt

BCryptDestroyKey BCryptSetProperty BCryptCloseAlgorithmProvider BCryptDecrypt BCryptOpenAlgorithmProvider BCryptGenerateSymmetricKey

kernel32

SetFilePointerEx CreateFileW GetConsoleMode GetConsoleOutputCP FlushFileBuffers HeapReAlloc HeapSize WriteConsoleW LCMapStringW InitializeCriticalSectionEx CreateFileA GetFileSize ReadFile GetTempPathA CloseHandle QueryPerformanceCounter GetProcessHeap HeapValidate WaitForSingleObject GetCurrentProcess GetCurrentProcessId CreateThread GetTickCount GetVersionExA VirtualAlloc VirtualProtect VirtualFree GetModuleFileNameA GetModuleHandleA GetProcAddress LoadLibraryA lstrcmpiA lstrcpyA lstrcatA lstrlenA RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW FlsFree RtlUnwindEx GetLastError SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW EncodePointer RaiseException RtlPcToFileHeader GetStdHandle WriteFile GetModuleFileNameW ExitProcess GetModuleHandleExW HeapAlloc HeapFree FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetFileType GetStringTypeW FlsAlloc FlsGetValue FlsSetValue

Name

.text

Size

55KB

Virtual Size

54KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

40KB

Virtual Size

39KB

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

4KB

Virtual Size

3KB

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

307KB

Virtual Size

307KB

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

2026-10-26_f7c4ef11583733205806c39f020a1381_cobalt-strike_icedid

PE Signature issue

user32

advapi32

shell32

ole32

comctl32

bcrypt

kernel32

generic