winzip77-pp[.]exe | Triage™

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General

Target
winzip77-pp.exe
Size 2.8MB
Sample260728-g67c8aff79
SHA256 a608bb3ec5b09cfa4eeb3b93d1b0a9fae0fe32a4fea3c60be2fdf8000238dec6
MD5 5802e60c87e71550e495043766ef1b7c
SHA1 34d3e06f55d95ea1189430c3589bdd6d48c77e33
SHA512 133c8a52dd2b5ff7b170bb6f2a1cb26d3d0578250fda2f7ef3a8442349e10402434c167d0ad21b3928544bf5af41e1ea43a7764683b12896d8992d4595815eec
SSDEEP 49152:mhpwnruuTfa9RbGMTVGl5hVcqWiCA7CEcLQzQrvXXjehIRcNdTS:S6rnDa9tG4OHOqWikQzQrvjehIRSS
TLSH
T1FFD58E6139587036C1A30A30AD68FE79E1BD76F80F7125CB36948F2939B17C24A3597B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

File Explorer

winzip77-pp.exe

.exe 2.8MB

winzip77-pp.exe

IMPHASH 0f1a8b1f170e4bb02a86b56268448e04
SHA256 a608bb3ec5b09cfa4eeb3b93d1b0a9fae0fe32a4fea3c60be2fdf8000238dec6
MD5 5802e60c87e71550e495043766ef1b7c
SHA1 34d3e06f55d95ea1189430c3589bdd6d48c77e33
SHA512 133c8a52dd2b5ff7b170bb6f2a1cb26d3d0578250fda2f7ef3a8442349e10402434c167d0ad21b3928544bf5af41e1ea43a7764683b12896d8992d4595815eec
SSDEEP 49152:mhpwnruuTfa9RbGMTVGl5hVcqWiCA7CEcLQzQrvXXjehIRcNdTS:S6rnDa9tG4OHOqWikQzQrvjehIRSS
TLSH
T1FFD58E6139587036C1A30A30AD68FE79E1BD76F80F7125CB36948F2939B17C24A3597B
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Digest

83:d2:2e:4e:3a:b8:93:39:1e:5a:0f:10:58:7c:90:1d:9b:37:d7:73:99:b7:5c:3e:fb:b1:64:fc:c9:38:e0:6c

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

SERIALNUMBER=101151819,CN=COREL CORPORATION,O=Alludo (COREL CORPORATION),L=Ottawa,ST=Ontario,C=CA,1.3.6.1.4.1.311.60.2.1.3=#13024341,1.3.6.1.4.1.311.60.2.1.2=#13104272697469736820436f6c756d626961,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Chains

Aug 29, 2025

CN=SSL.com EV Code Signing Intermediate CA RSA R3,O=SSL Corp,L=Houston,ST=Texas,C=US

CN=SSL.com EV Root Certification Authority RSA R2,O=SSL Corporation,L=Houston,ST=Texas,C=US

Digest

b9:00:76:22:aa:85:d3:11:00:87:fd:eb:1a:dc:ef:c7:3e:2a:2d:88

Digest Algorithm

sha1

PE Digests Matches

Trusted

Signing Certificate

Chains

Aug 29, 2025

CN=SSL.com EV Code Signing Intermediate CA RSA R3,O=SSL Corp,L=Houston,ST=Texas,C=US

CN=SSL.com EV Root Certification Authority RSA R2,O=SSL Corporation,L=Houston,ST=Texas,C=US

Subject

CN=SSL.com EV Code Signing Intermediate CA RSA R3,O=SSL Corp,L=Houston,ST=Texas,C=US

Serial Number

42:4b:6a:53:ce:c7:66:14:1c:2a:63:b1:a5:1c:41:04

Issuer

CN=SSL.com EV Root Certification Authority RSA R2,O=SSL Corporation,L=Houston,ST=Texas,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Mar 26, 2019 - Mar 22, 2034

Subject

Serial Number

4d:f3:f6:8e:c1:34:f6:47:75:b8:0f:d2:20:3b:46:88

Issuer

CN=SSL.com EV Code Signing Intermediate CA RSA R3,O=SSL Corp,L=Houston,ST=Texas,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Jan 19, 2024 - Jan 18, 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

1617741

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

kernel32

GlobalReAlloc GlobalUnlock GlobalLock GlobalHandle GlobalFree LocalAlloc LocalReAlloc LocalFree GetCurrentProcessId LoadResource LockResource SizeofResource FindResourceW WideCharToMultiByte GlobalSize MulDiv FormatMessageW CopyFileW MultiByteToWideChar SetEvent CreateEventW GetCurrentThreadId SetThreadPriority ResumeThread CompareStringW lstrcmpA GlobalGetAtomNameW FileTimeToSystemTime GetThreadLocale EncodePointer GetSystemDirectoryW LoadLibraryA GlobalDeleteAtom lstrcmpW GlobalAddAtomW GlobalFindAtomW CreateFileW DeleteFileW FindClose FindFirstFileW FlushFileBuffers GetFileSize GetFullPathNameW GetVolumeInformationW LockFile ReadFile SetEndOfFile SetFilePointer UnlockFile WriteFile DuplicateHandle lstrcmpiW GlobalFlags GetVersionExW GetLocaleInfoW VirtualProtect FileTimeToLocalFileTime GetFileAttributesW GetFileAttributesExW GetFileSizeEx GetFileTime SetFileAttributesW SystemTimeToTzSpecificLocalTime SetErrorMode lstrcpyW GetPrivateProfileIntW GetCurrentDirectoryW FindResourceExW GetWindowsDirectoryW GetTickCount GetProfileIntW SearchPathW GlobalAlloc GetTempFileNameW GetUserDefaultLCID UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetCommandLineW MoveFileExW ExitProcess CreateProcessW FindNextFileW CreateMutexW GetExitCodeProcess CreateDirectoryW GetLongPathNameW RemoveDirectoryW OpenProcess GetDiskFreeSpaceExW GetNativeSystemInfo GetUserGeoID ReadProcessMemory QueryFullProcessImageNameW GetSystemTime SetFilePointerEx QueueUserWorkItem DeviceIoControl InitializeCriticalSectionEx ExpandEnvironmentStringsW GetComputerNameW IsBadReadPtr IsBadWritePtr OutputDebugStringW GetEnvironmentVariableW ResetEvent WriteConsoleW SetEnvironmentVariableW FreeEnvironmentStringsW TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSection GetModuleHandleA GetModuleFileNameW DeleteCriticalSection InitializeCriticalSectionAndSpinCount LeaveCriticalSection EnterCriticalSection GetProcessHeap HeapSize HeapFree HeapReAlloc HeapAlloc RaiseException DecodePointer OutputDebugStringA SetLastError GetLastError LoadLibraryExW VerifyVersionInfoW FreeLibrary GetModuleHandleW VerSetConditionMask GetProcAddress LoadLibraryW WaitForSingleObject GetTempPathW GetUserDefaultUILanguage GetCurrentProcess lstrlenW GetEnvironmentStringsW GetOEMCP GetACP IsValidCodePage FindFirstFileExW ReadConsoleW EnumSystemLocalesW IsValidLocale LCMapStringW GetTimeFormatW GetDateFormatW GetConsoleMode GetConsoleOutputCP GetTimeZoneInformation PeekNamedPipe GetFileInformationByHandle GetDriveTypeW GetStdHandle GetFileType SetStdHandle QueryPerformanceFrequency VirtualAlloc GetCommandLineA HeapQueryInformation GetModuleHandleExW FreeLibraryAndExitThread ExitThread RtlUnwind GetCPInfo CompareStringEx GetLocaleInfoEx LCMapStringEx GetStringTypeW LoadLibraryExA VirtualQuery CreateThread CloseHandle Sleep GetSystemInfo WaitForSingleObjectEx

winspool.drv

DocumentPropertiesW ClosePrinter OpenPrinterW

advapi32

OpenProcessToken RegOpenKeyExW RegCloseKey ConvertStringSecurityDescriptorToSecurityDescriptorW RegOpenKeyW GetUserNameW CryptAcquireContextW CryptCreateHash CryptHashData CryptDestroyHash CryptGetHashParam CryptReleaseContext LookupPrivilegeValueW AdjustTokenPrivileges RegQueryInfoKeyW AllocateAndInitializeSid GetSidSubAuthority RegGetValueW FreeSid CheckTokenMembership GetTokenInformation RegEnumValueW RegQueryValueExW RegSetValueExW RegEnumKeyExW RegDeleteValueW RegEnumKeyW RegDeleteKeyW RegCreateKeyExW

gdiplus

GdipCreateBitmapFromStream GdipGetImagePaletteSize GdipGetImagePalette GdipGetImagePixelFormat GdipBitmapLockBits GdipGetImageWidth GdipDrawImageI GdipDisposeImage GdipCloneImage GdiplusStartup GdipFree GdipAlloc GdiplusShutdown GdipCreateBitmapFromScan0 GdipBitmapUnlockBits GdipDeleteGraphics GdipCreateFromHDC GdipSetInterpolationMode GdipCreateBitmapFromHBITMAP GdipDrawImageRectI GdipGetImageHeight GdipGetImageGraphicsContext

msimg32

TransparentBlt AlphaBlend

oleacc

CreateStdAccessibleObject LresultFromObject AccessibleObjectFromWindow

imm32

ImmReleaseContext ImmGetOpenStatus ImmGetContext

winmm

PlaySoundW

oledlg

OleUIBusyW

rpcrt4

UuidToStringW RpcStringFreeW

uxtheme

GetCurrentThemeName CloseThemeData IsAppThemed IsThemeBackgroundPartiallyTransparent GetThemeColor GetThemePartSize OpenThemeData DrawThemeParentBackground DrawThemeText GetThemeSysColor DrawThemeBackground GetWindowTheme

Name

.text

Size

2.0MB

Virtual Size

2.0MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

448KB

Virtual Size

447KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

33KB

Virtual Size

56KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.data_1

Size

512B

Virtual Size

28B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

21KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

161KB

Virtual Size

161KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

winzip77-pp.exe

kernel32

winspool.drv

advapi32

gdiplus

msimg32

oleacc

imm32

winmm

oledlg

rpcrt4

uxtheme

generic