setup[.]exe | Triage™

General

Target
setup.exe
Size 1.9MB
Sample240731-vx44dsvenn
SHA256 449149eabd216c3b638afae9af82fef24b69ede7f6cd9060ed8d85c4f5c97d98
MD5 4e875a3ff28c0ef04fac6d93452183f9
SHA1 752ba98fa8471cc6c269bf9263a0335ab1c570d4
SHA512 ae90d5a955260ab2b0b2dd80a3015ffc36a9756ccb5793a5887ceadc2b1fd289cde84131414c2afd37c16b1e315bc0bdee80c1d80c502e8e94c031f8f5c09d0c
SSDEEP 49152:qViscIkQonWfm+uHgSa5sfjFkbSxahKG4VhtPLaRc:qZNm+uHgSa5sfjFkexahvN
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

File Explorer

setup.exe

.exe 1.9MB

setup.exe

IMPHASH 53499d230a3e9d97daaa6f9e2bed5121
SHA256 449149eabd216c3b638afae9af82fef24b69ede7f6cd9060ed8d85c4f5c97d98
MD5 4e875a3ff28c0ef04fac6d93452183f9
SHA1 752ba98fa8471cc6c269bf9263a0335ab1c570d4
SHA512 ae90d5a955260ab2b0b2dd80a3015ffc36a9756ccb5793a5887ceadc2b1fd289cde84131414c2afd37c16b1e315bc0bdee80c1d80c502e8e94c031f8f5c09d0c
SSDEEP 49152:qViscIkQonWfm+uHgSa5sfjFkbSxahKG4VhtPLaRc:qZNm+uHgSa5sfjFkexahvN
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

PE Signature issue

Digest

08:60:26:5c:4a:f8:05:0e:aa:c2:28:43:22:7f:00:dc:cc:c5:5e:a6:23:5d:cf:14:4e:74:f0:d7:7d:b2:6a:09

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Avast Software s.r.o.,O=Avast Software s.r.o.,L=Praha,C=CZ

Chains

Jul 19, 2024

CN=Avast Software s.r.o.,O=Avast Software s.r.o.,L=Praha,C=CZ

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=Avast Software s.r.o.,O=Avast Software s.r.o.,L=Praha,C=CZ

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

Timespan

Apr 29, 2021 - Apr 28, 2036

Subject

CN=Avast Software s.r.o.,O=Avast Software s.r.o.,L=Praha,C=CZ

Serial Number

09:02:b3:6b:32:51:c3:28:08:3f:77:7c:a0:84:28:ff

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Sep 16, 2022 - Sep 17, 2025

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Serial Number

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jul 14, 2023 - Oct 13, 2034

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Serial Number

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Mar 23, 2022 - Mar 22, 2037

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

Timespan

Aug 1, 2022 - Nov 9, 2031

Minor OS version

0

Major OS version

6

Entry point

626639

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

D:\work\afed701e7bfe12d2\bin\x86\MinSizeRel\AvastBrowserProtect.pdb

oleaut32

SysStringByteLen SysAllocStringByteLen VariantInit VariantClear SysAllocString SysAllocStringLen VariantTimeToSystemTime SysFreeString SysStringLen

wininet

InternetOpenW InternetReadFile InternetCrackUrlA InternetConnectW InternetCloseHandle InternetQueryDataAvailable InternetQueryOptionW InternetAttemptConnect HttpQueryInfoW HttpEndRequestW HttpSendRequestW HttpOpenRequestW InternetSetOptionW

user32

EnumWindows PostMessageW DefWindowProcW PostQuitMessage RegisterClassW GetMessageW ShowWindow SetTimer KillTimer UpdateWindow GetWindowLongW SetWindowLongA MessageBoxW TranslateMessage GetWindowThreadProcessId UnregisterClassW CreateWindowExW GetShellWindow DispatchMessageW

advapi32

RegOpenKeyTransactedW DeregisterEventSource RegCreateKeyTransactedW ReportEventW RegDeleteKeyTransactedW RegisterEventSourceW CreateProcessWithTokenW

shlwapi

SHCreateStreamOnFileEx AssocQueryStringA

crypt32

CertFindCertificateInStore CryptMsgClose CryptHashCertificate CryptQueryObject CryptMsgGetParam CertCloseStore CertFreeCertificateContext

wintrust

WinVerifyTrust

kernel32

Process32FirstW CreateToolhelp32Snapshot PulseEvent Process32NextW

shell32

ord680 SHGetKnownFolderPath SHCreateItemFromParsingName CommandLineToArgvW ShellExecuteExW

rpcrt4

UuidFromStringA

Sharing

General

Malware Config

Signatures

File Explorer

setup.exe

PE Signature issue

oleaut32

wininet

user32

advapi32

shlwapi

crypt32

wintrust

kernel32

shell32

rpcrt4

generic