f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584

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General

Target
f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584
Size 349KB
Sample260807-clncdsde92
SHA256 f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584
MD5 49b3ebe5c70952729315f11005dca767
SHA1 6f2783081e419642b55f1a1ab3c1144d9aecccd9
SHA512 a70669a57ebd4313e93a68e1bc8d38cc478f2ec4e709ce2889ca02b13c93c0cd29d75755c93ec01747d9eebf54bc9d610f661370c7a610b74bcbc5e40f6b7cc5
SSDEEP 6144:zKJJ2EbyfzCutcGAkWoci9UzS55TN7hAOHyIBqlBV+UdvrEFp7hKCau:WJQEbyfz/eGszK5p7hvqlBjvrEH7Fb
TLSH
T199749D01788187F6D57E0430352CEA644AFD783D0FA9C9DFE790097A9F392C1A725B6A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584

File Explorer

f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584

.dll 349KB

f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584

IMPHASH e34ab3e641cdfa69fe7c7f5892dafb8a
SHA256 f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584
MD5 49b3ebe5c70952729315f11005dca767
SHA1 6f2783081e419642b55f1a1ab3c1144d9aecccd9
SHA512 a70669a57ebd4313e93a68e1bc8d38cc478f2ec4e709ce2889ca02b13c93c0cd29d75755c93ec01747d9eebf54bc9d610f661370c7a610b74bcbc5e40f6b7cc5
SSDEEP 6144:zKJJ2EbyfzCutcGAkWoci9UzS55TN7hAOHyIBqlBV+UdvrEFp7hKCau:WJQEbyfz/eGszK5p7hvqlBjvrEH7Fb
TLSH
T199749D01788187F6D57E0430352CEA644AFD783D0FA9C9DFE790097A9F392C1A725B6A
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Codesign digest Mismatch

File was altered after it was signed.

PE Signature issue

Digest

5f:55:b4:a5:b5:ff:77:a8:44:28:25:96:1a:80:5e:cb:19:e9:9c:7f:3c:e2:62:3a:0f:f9:9a:ea:d5:c3:9f:16

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

SERIALNUMBER=23638777,CN=ASUSTeK COMPUTER INC.,OU=OP BG-MB BU-SYS SW RD Ctr,O=ASUSTeK COMPUTER INC.,L=Beitou District,ST=Taipei City,C=TW,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13025457

Chains

Mar 9, 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 High Assurance EV Root CA,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 Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Serial Number

0f:d1:bb:ca:79:6b:d7:f8:dd:4c:82:e1:0a:9a:96:31

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jan 13, 2022 - Nov 9, 2031

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

04:e1:d6:69:bc:6c:5b:ca:5d:9c:d2:64:47:77:6b:07

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

Sep 24, 2024 - Sep 26, 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

36652

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

D:\Jenkins\workspace\AC_MainSDK\AcSwFuncSupportTools\Release\AcSwFuncSupportTools.pdb

ole32

CoCreateInstance CoUninitialize CoInitialize

shlwapi

PathIsDirectoryW

shell32

SHGetFolderPathW SHCreateDirectoryExW

advapi32

RegNotifyChangeKeyValue RegQueryValueExW RegCloseKey RegOpenKeyExW

kernel32

GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW GetProcessHeap SetStdHandle CreateFileW HeapSize WriteConsoleW SetEndOfFile GetCurrentProcess GetProcAddress FindFirstFileW FindNextFileW FindClose WaitForSingleObject CreateEventW DeleteFileW CloseHandle GetCurrentProcessId MoveFileW GetFileAttributesExW QueryPerformanceCounter EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection EncodePointer DecodePointer MultiByteToWideChar WideCharToMultiByte LCMapStringEx FlsAlloc FlsGetValue FlsSetValue FlsFree GetSystemTimeAsFileTime GetModuleHandleW GetStringTypeW GetCPInfo UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent GetCurrentThreadId InitializeSListHead IsDebuggerPresent GetStartupInfoW GetCommandLineW RtlUnwind RaiseException InterlockedFlushSList GetLastError SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW CreateThread ExitThread FreeLibraryAndExitThread GetModuleHandleExW ExitProcess GetModuleFileNameW GetFileSizeEx SetFilePointerEx GetStdHandle GetFileType HeapFree HeapAlloc GetTimeZoneInformation FlushFileBuffers WriteFile GetConsoleOutputCP GetConsoleMode VirtualProtect GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW ReadFile ReadConsoleW HeapReAlloc FindFirstFileExW IsValidCodePage GetACP GetOEMCP GetCommandLineA

Name

.text

Size

186KB

Virtual Size

185KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

59KB

Virtual Size

59KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.fptable

Size

512B

Virtual Size

128B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

8KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

f85d2c5956fe6b2a56fd66af3ca2c8ee264b6ed8b21a0da113d5495ae287d584

PE Signature issue

ole32

shlwapi

shell32

advapi32

kernel32

generic