2024-06-24_c2535fe63144ac61618c66a8e7ee2d03_avoslocker

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General

Target

2024-06-24_c2535fe63144ac61618c66a8e7ee2d03_avoslocker
Size

1.1MB
MD5

c2535fe63144ac61618c66a8e7ee2d03
SHA1

a993b6aa0a395e5a28fa20326b86e11975cd3c7a
SHA256

f64c68e159fe2b19187577ffe06c55516405057cc69c138c29ea7e5774aa28f6
SHA512

08fa3597df0700834f5a9f211155e71de0bdbb6a3a6ae80c3b9c7945e4cf3becc914835641b897eeffe49e21f9def0b7a2d5e2ac0f1dbb57024302cdcf5ad1cb
SSDEEP

24576:zpfxMPMmuHAtSQwuwFJH/E4R783wf0XcIXqO8HmKTnU5ET:zlxKEQCzB9fidXqO8PTnU5ET

Score

1^/10

Malware Config

Signatures

Files

2024-06-24_c2535fe63144ac61618c66a8e7ee2d03_avoslocker
.exe windows:5 windows x86 arch:x86

0aff55442a5a25e5fe49e882f035ee03

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

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

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:d3:f4:f5:f1:fe:0f:c6:f8:bb:fb:78:3e:9f:a3:05
Certificate

Issuer

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

Not Before

21/03/2024, 00:00

Not After

23/03/2025, 23:59

Subject

SERIALNUMBER=HE 391725,CN=QCL QUAD CODE CY LIMITED,O=QCL QUAD CODE CY LIMITED,L=KATO POLEMIDIA,C=CY,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024359

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

Issuer

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

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

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

Issuer

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

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7c:69:6e:6a:bd:62:61:39:93:3e:a3:ec:f4:7d:cf:b2:d6:db:ca:bf:b7:3c:2e:b3:48:9d:ef:a9:57:c6:c0:7c
Signer

Actual PE Digest

7c:69:6e:6a:bd:62:61:39:93:3e:a3:ec:f4:7d:cf:b2:d6:db:ca:bf:b7:3c:2e:b3:48:9d:ef:a9:57:c6:c0:7c

Digest Algorithm

sha256

PE Digest Matches

true

Headers

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

C:\jenkins\workspace\client.utility.iq_utils\build\iqtray\Release\bullextray.pdb

Imports

ws2_32

freeaddrinfo
setsockopt
send
select
listen
htonl
getsockname
connect
closesocket
bind
socket
WSAGetLastError
getpeername
getsockopt
htons
ntohs
WSASetLastError
WSAIoctl
WSAStartup
WSACleanup
__WSAFDIsSet
ioctlsocket
getaddrinfo
recv
accept

wintrust

WinVerifyTrust

shlwapi

PathFileExistsW

crypt32

CertAddCertificateContextToStore
CertFreeCertificateChain
CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
CertFreeCertificateChainEngine
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertGetCertificateChain

kernel32

GetCommandLineW
GetCommandLineA
GetCurrentThreadId
LocalAlloc
LocalFree
FormatMessageW
GetFileAttributesW
OutputDebugStringA
GetLastError
Sleep
GetCurrentProcessId
GetDynamicTimeZoneInformation
WideCharToMultiByte
FindClose
FindFirstFileW
FindNextFileW
CloseHandle
SetLastError
CreateEventW
CreateProcessW
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
LoadLibraryW
MultiByteToWideChar
GetLocaleInfoW
GetLocaleInfoA
GetUserDefaultLCID
DeleteFileW
EncodePointer
DecodePointer
RaiseException
ReleaseSRWLockExclusive
ReleaseSRWLockShared
AcquireSRWLockExclusive
AcquireSRWLockShared
InitOnceExecuteOnce
FormatMessageA
GetCurrentProcess
GetSystemPowerStatus
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
GetEnvironmentStringsW
SleepEx
VerSetConditionMask
QueryPerformanceFrequency
GetSystemDirectoryA
FreeLibrary
LoadLibraryA
VerifyVersionInfoA
QueryPerformanceCounter
GetTickCount
WaitForSingleObjectEx
ExpandEnvironmentStringsA
CreateFileA
GetFileSizeEx
ReadFile
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
GetFullPathNameW
GetCurrentDirectoryW
SetStdHandle
SetFilePointerEx
FlushFileBuffers
HeapReAlloc
GetTimeZoneInformation
EnumSystemLocalesW
IsValidLocale
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
HeapFree
HeapAlloc
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
WriteFile
GetStdHandle
ExitProcess
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileType
GetFileInformationByHandle
GetDriveTypeW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
GetFileAttributesExW
SetEndOfFile
HeapSize
WriteConsoleW
DeleteCriticalSection
CreateFileW
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlUnwind
GetStringTypeW
LCMapStringEx
GetCPInfo
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetSystemTimeAsFileTime
InitializeSListHead
InitializeSRWLock
TryAcquireSRWLockExclusive
GetExitCodeThread
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW

user32

RegisterClassExW
PostQuitMessage
DefWindowProcW
PostMessageW
SendMessageW
CreatePopupMenu
AppendMenuW
TrackPopupMenu
CreateWindowExW
MessageBoxA
GetCursorPos
FindWindowW
EnumWindows
GetClassNameW
DispatchMessageW
TranslateMessage
LoadIconW
IsIconic
SetForegroundWindow
GetMessageW
ShowWindow

shell32

Shell_NotifyIconW
SHGetKnownFolderPath
ShellExecuteW
SHGetFolderPathW

ole32

StringFromCLSID
CoCreateGuid
CoTaskMemFree
CoUninitialize
CoRegisterClassObject
CoRevokeClassObject
CoResumeClassObjects
CoAddRefServerProcess
CoReleaseServerProcess
CoCreateInstance
CoInitializeEx

oleaut32

SysFreeString
SysAllocString
VariantClear

advapi32

CryptGetHashParam
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptReleaseContext
CryptAcquireContextA
RegGetValueW
RegDeleteTreeW
RegSetKeyValueW

Sections

.text
Size: 738KB - Virtual size: 737KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 286KB - Virtual size: 285KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 29KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 43KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0aff55442a5a25e5fe49e882f035ee03

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

01:d3:f4:f5:f1:fe:0f:c6:f8:bb:fb:78:3e:9f:a3:05Certificate

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

7c:69:6e:6a:bd:62:61:39:93:3e:a3:ec:f4:7d:cf:b2:d6:db:ca:bf:b7:3c:2e:b3:48:9d:ef:a9:57:c6:c0:7cSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ws2_32

wintrust

shlwapi

crypt32

kernel32

user32

shell32

ole32

oleaut32

advapi32

Sections

.text Size: 738KB - Virtual size: 737KB

.rdata Size: 286KB - Virtual size: 285KB

.data Size: 29KB - Virtual size: 43KB

.rsrc Size: 43KB - Virtual size: 43KB

.reloc Size: 34KB - Virtual size: 33KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

01:d3:f4:f5:f1:fe:0f:c6:f8:bb:fb:78:3e:9f:a3:05
Certificate

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

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

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

7c:69:6e:6a:bd:62:61:39:93:3e:a3:ec:f4:7d:cf:b2:d6:db:ca:bf:b7:3c:2e:b3:48:9d:ef:a9:57:c6:c0:7c
Signer

.text
Size: 738KB - Virtual size: 737KB

.rdata
Size: 286KB - Virtual size: 285KB

.data
Size: 29KB - Virtual size: 43KB

.rsrc
Size: 43KB - Virtual size: 43KB

.reloc
Size: 34KB - Virtual size: 33KB