c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0

Sharing

Copy URL Twitter E-mail

General

Target
c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0
Size 733KB
Sample260706-q8dncsf12s
SHA256 c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0
MD5 d7c28ab29ebc476b789a346a23d85643
SHA1 463669978725497bc4dfde91a8fb954abb5211e0
SHA512 14793078e084100b3827d19e56573d939b0a935ffd85506fff6f8d252a89d7621f81c256bc4a6b3ddd12de30507b8536ef0941cb07f0fc8608488484615c7ba3
SSDEEP 12288:+HzaSKx7yH+aqO/d/WuDU5ObCkw9WAB0e1vDssVr6H57ngUsahI5:+u5x70pH/dvU5sWkAB0eSsVr6H5Ena+5
TLSH
T1BEF4BF2239E1C03AD1336170495DC75CA67AF8714B3A89C7B7CC62AE6F345C18F25BA6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

Malware Config

Signatures

Codesign digest Mismatch 1 IoCs

File was altered after it was signed.

resource
c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0

File Explorer

c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0

.exe 733KB

c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0

IMPHASH d1a53aba30cf40605396f69cd6c20809
SHA256 c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0
MD5 d7c28ab29ebc476b789a346a23d85643
SHA1 463669978725497bc4dfde91a8fb954abb5211e0
SHA512 14793078e084100b3827d19e56573d939b0a935ffd85506fff6f8d252a89d7621f81c256bc4a6b3ddd12de30507b8536ef0941cb07f0fc8608488484615c7ba3
SSDEEP 12288:+HzaSKx7yH+aqO/d/WuDU5ObCkw9WAB0e1vDssVr6H57ngUsahI5:+u5x70pH/dvU5sWkAB0eSsVr6H5Ena+5
TLSH
T1BEF4BF2239E1C03AD1336170495DC75CA67AF8714B3A89C7B7CC62AE6F345C18F25BA6
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

40:d6:23:83:36:76:f6:0f:64:eb:36:66:4e:aa:5c:f8:26:4b:1b:d0:d5:c3:fe:d7:41:17:ed:67:6a:13:df:84

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Oracle America\, Inc.,O=Oracle America\, Inc.,L=Redwood City,ST=California,C=US

Chains

Mar 30, 2026

CN=Oracle America\, Inc.,O=Oracle America\, Inc.,L=Redwood City,ST=California,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=Oracle America\, Inc.,O=Oracle America\, Inc.,L=Redwood City,ST=California,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

CN=Oracle America\, Inc.,O=Oracle America\, Inc.,L=Redwood City,ST=California,C=US

Serial Number

0a:a1:8f:63:f9:6f:11:77:1c:bb:0b:43:e4:d6:90:b8

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

Jan 10, 2025 - Jan 11, 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

267974

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

ole32

CLSIDFromString StringFromGUID2 IIDFromString OleRun CoUninitialize CoInitialize CoTaskMemFree CoTaskMemRealloc CoTaskMemAlloc CoCreateInstance

shell32

Shell_NotifyIconA ShellExecuteA SHGetFolderPathW

wininet

InternetTimeFromSystemTime InternetOpenA InternetCloseHandle InternetCrackUrlA InternetReadFile HttpOpenRequestA HttpSendRequestA InternetErrorDlg InternetTimeToSystemTime InternetConnectA HttpQueryInfoA

user32

wsprintfA GetDesktopWindow CharNextA LoadStringA GetMessageA GetMessageW TranslateMessage DispatchMessageA DispatchMessageW PeekMessageA PostMessageA DefWindowProcA PostQuitMessage RegisterClassA CreateWindowExA DestroyWindow ShowWindow MsgWaitForMultipleObjectsEx IsWindowUnicode GetSystemMetrics CreatePopupMenu AppendMenuA TrackPopupMenu SetForegroundWindow GetCursorPos GetWindowLongA SetWindowLongA LoadImageA MessageBoxW

version

GetFileVersionInfoA GetFileVersionInfoSizeA VerQueryValueW

kernel32

GetCommandLineW GetConsoleMode GetConsoleOutputCP GetFileType GetFileInformationByHandle GetDriveTypeW VirtualQuery VirtualProtect VirtualAlloc GetSystemInfo TlsFree TlsSetValue TlsGetValue TlsAlloc RtlUnwind InitializeSListHead GetSystemTimeAsFileTime GetModuleHandleW GetStartupInfoW IsProcessorFeaturePresent SetUnhandledExceptionFilter UnhandledExceptionFilter GetCPInfo LCMapStringEx EncodePointer InitializeCriticalSectionEx GetStringTypeW GetStdHandle GetModuleFileNameW WriteConsoleW GetCommandLineA DecodePointer CloseHandle RaiseException GetLastError InitializeCriticalSectionAndSpinCount DeleteCriticalSection WaitForSingleObject CreateMutexA CreateEventA WaitForMultipleObjects FreeLibrary GetModuleFileNameA GetModuleHandleA GetProcAddress LoadLibraryExA LoadResource SizeofResource lstrcmpA lstrcmpiA lstrcatA lstrlenA FindResourceA SetDllDirectoryA SystemTimeToTzSpecificLocalTime MultiByteToWideChar WideCharToMultiByte IsDBCSLeadByte SetEvent ResetEvent CreateThread lstrcpyA lstrcpynA GetFullPathNameW WriteFile OpenEventA Sleep DeleteFileA GetTempPathA GetCurrentProcess GetVersionExA LocalFree ReadFile FileTimeToSystemTime GetCurrentProcessId GetCurrentThreadId GetLocalTime FormatMessageW GetEnvironmentVariableA FindClose ExitProcess TerminateProcess GetSystemDirectoryA LockResource LoadLibraryA LocalAlloc FormatMessageA SetLastError GetNativeSystemInfo GetModuleHandleExW SetHandleInformation CreatePipe PeekNamedPipe GetExitCodeProcess CreateProcessA SetEndOfFile SetFilePointerEx GetSystemDefaultUILanguage GetThreadLocale GetUserDefaultUILanguage GetFileAttributesA GetModuleHandleExA LoadLibraryW CreateDirectoryW LoadLibraryExW OpenMutexA QueryPerformanceCounter CreateFileW InitializeCriticalSection EnterCriticalSection LeaveCriticalSection IsDebuggerPresent OutputDebugStringW SetStdHandle HeapFree HeapAlloc HeapSize HeapReAlloc GetTimeZoneInformation FlsAlloc FlsGetValue FlsSetValue FlsFree CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW FlushFileBuffers GetFileSizeEx ReadConsoleW GetCurrentDirectoryW FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW GetProcessHeap CreateFileA

advapi32

CryptReleaseContext RegCloseKey ConvertStringSecurityDescriptorToSecurityDescriptorW RegEnumKeyA CryptDestroyHash CryptHashData CryptCreateHash CryptGetHashParam RegDeleteKeyA CryptAcquireContextA RegQueryValueExA SetSecurityDescriptorDacl InitializeSecurityDescriptor RegSetValueExA RegQueryInfoKeyW RegOpenKeyExA RegNotifyChangeKeyValue RegEnumKeyExA RegDeleteValueA RegCreateKeyExA

oleaut32

SysAllocString SysStringByteLen SysAllocStringByteLen VarUI4FromStr VariantClear VariantChangeType GetErrorInfo VariantInit SysFreeString

shlwapi

ord12

gdi32

GetStockObject

crypt32

CryptUnprotectData CryptProtectData CryptBinaryToStringA CryptStringToBinaryA

msi

ord67 ord168 ord141 ord8 ord117 ord31 ord189 ord159 ord160 ord91 ord115 ord44 ord204 ord137

Name

.text

Size

440KB

Virtual Size

439KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

146KB

Virtual Size

145KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

10KB

Virtual Size

15KB

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

100KB

Virtual Size

99KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

26KB

Virtual Size

25KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

c0b83bf15c9ad1f834517c68417ecf24e77e8f090ea99a26472abc80032f81e0

PE Signature issue

ole32

shell32

wininet

user32

version

kernel32

advapi32

oleaut32

shlwapi

gdi32

crypt32

msi

generic