2024-05-21_ee9f9c277ec578756ea015c3861d39c4_avoslocker

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General

Target

2024-05-21_ee9f9c277ec578756ea015c3861d39c4_avoslocker
Size

2.4MB
MD5

ee9f9c277ec578756ea015c3861d39c4
SHA1

f5ffca89eb21a7f7b6a0fd944dc0cc9c766d2746
SHA256

052d2a73c18f57c1907ba16756bc597e4ac7cce7461719c18769c4f6b2599b72
SHA512

f8c1b6303deab4765822d9db8747818a917177077a7cad58a3bb324990a38b5ceb857b6ca512570011873f4dfccfa1333dcc02400a0835e63782f525592b3594
SSDEEP

49152:IGTKNj7/pfsj3oM3t5cFTj0zT/usNYJ38pZaR7R/Xup5qlSHzocN:NY/ps4M3tNzT/c6aJpup0lizh

Score

1^/10

Malware Config

Signatures

Files

2024-05-21_ee9f9c277ec578756ea015c3861d39c4_avoslocker
.exe windows:5 windows x86 arch:x86

725e38d4598d66912b71e930ae1b0342

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

0c:28:96:11:07:88:b1:29:82:5f:b1:d1:f6:ba:ac:a3
Certificate

Issuer

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

Not Before

29/04/2022, 00:00

Not After

01/05/2024, 23:59

Subject

SERIALNUMBER=2748129,CN=Adobe Inc.,OU=AAM 256,O=Adobe Inc.,L=San Jose,ST=ca,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,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

c5:39:c6:59:97:7b:1b:c6:61:a6:78:bd:d8:40:42:29:56:59:a3:88:b4:44:54:69:57:39:ff:b5:c9:af:b8:2f
Signer

Actual PE Digest

c5:39:c6:59:97:7b:1b:c6:61:a6:78:bd:d8:40:42:29:56:59:a3:88:b4:44:54:69:57:39:ff:b5:c9:af:b8:2f

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\jenkins\workspace\ccd-hyperdrive\main\native\win32\build\msvs_win32\Release\x86\sym\UpdateURIHandler\UpdateURIHandler\Adobe Update Helper.pdb

Imports

kernel32

ReadFile
GetCurrentProcess
WaitForSingleObject
CreateProcessW
GetModuleHandleW
GetVersionExW
MoveFileExW
LocalFree
CloseHandle
DeleteFileW
FormatMessageW
SetFileAttributesW
GetFileAttributesW
lstrcmpW
CreateFileW
FindClose
GetTempPathW
GetModuleFileNameW
RemoveDirectoryW
FindNextFileW
SetLastError
FindFirstFileW
DeleteCriticalSection
DecodePointer
RaiseException
GetLastError
GetProcAddress
InitializeCriticalSectionEx
WriteConsoleW
GetConsoleOutputCP
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
SetFilePointerEx
ReadConsoleW
GetConsoleMode
SetStdHandle
EnumSystemLocalesW
IsValidLocale
GetLocaleInfoW
CompareStringW
GetCommandLineW
GetCommandLineA
ExitProcess
GetStdHandle
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
GetTimeZoneInformation
GetFileType
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlUnwind
GetStartupInfoW
InitializeSListHead
FreeLibrary
LoadLibraryA
LCMapStringW
GetUserDefaultLCID
Sleep
SizeofResource
GetFullPathNameW
WriteFile
LockResource
LoadResource
FindResourceW
GetFileSize
FlushFileBuffers
GetUserDefaultLangID
GetUserDefaultUILanguage
MultiByteToWideChar
WideCharToMultiByte
GetCurrentProcessId
SetFilePointer
GetCurrentThreadId
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GetFileInformationByHandle
HeapFree
TerminateProcess
OpenProcess
HeapSize
CreateEventW
SetEvent
GlobalAlloc
GlobalFree
HeapReAlloc
CreateThread
ResetEvent
HeapAlloc
HeapDestroy
GetProcessHeap
VerSetConditionMask
VerifyVersionInfoW
LoadLibraryW
GetFileSizeEx
FileTimeToSystemTime
GetLocalTime
GetTimeFormatW
SystemTimeToFileTime
GetDateFormatW
CreateMutexW
ReleaseMutex
OpenMutexW
AreFileApisANSI
TryEnterCriticalSection
HeapCreate
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
GetFullPathNameA
SetEndOfFile
UnlockFileEx
UnmapViewOfFile
HeapValidate
GetTempPathA
GetDiskFreeSpaceA
GetFileAttributesA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
CreateFileA
WaitForSingleObjectEx
DeleteFileA
GetSystemInfo
HeapCompact
UnlockFile
LockFileEx
GetSystemTimeAsFileTime
GetSystemTime
FormatMessageA
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
GetTickCount
GetStringTypeW
EncodePointer
LCMapStringEx
GetCPInfo
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
InitializeCriticalSectionAndSpinCount

user32

GetWindowThreadProcessId
MessageBoxW
GetShellWindow
AllowSetForegroundWindow
EnumWindows

advapi32

EqualSid
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
DuplicateTokenEx
FreeSid
AllocateAndInitializeSid
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
GetTokenInformation

shell32

SHGetPathFromIDListW
SHGetFolderPathW
SHCreateDirectoryExW
SHGetFolderLocation
SHGetSpecialFolderPathW

ole32

CoCreateInstance
StringFromGUID2
CLSIDFromProgID
OleRun
CoCreateGuid
CoTaskMemFree
CoInitialize
CLSIDFromString
CoUninitialize

oleaut32

SysStringLen
SysFreeString
SysAllocString
GetErrorInfo
VariantClear

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

wininet

InternetCanonicalizeUrlW

shlwapi

PathIsDirectoryW
PathFindFileNameW
PathFileExistsW
PathIsRootW
PathAppendW
PathRenameExtensionW
PathRemoveFileSpecW
PathFileExistsA
PathRemoveExtensionW
PathAddExtensionW
PathIsFileSpecW
PathIsSystemFolderW

Sections

.text
Size: 971KB - Virtual size: 971KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 176KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

725e38d4598d66912b71e930ae1b0342

Code Sign

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

Extended Key Usages

Key Usages

0c:28:96:11:07:88:b1:29:82:5f:b1:d1:f6:ba:ac:a3Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

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

c5:39:c6:59:97:7b:1b:c6:61:a6:78:bd:d8:40:42:29:56:59:a3:88:b4:44:54:69:57:39:ff:b5:c9:af:b8:2fSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

version

wininet

shlwapi

Sections

.text Size: 971KB - Virtual size: 971KB

.rdata Size: 176KB - Virtual size: 176KB

.data Size: 12KB - Virtual size: 18KB

.rsrc Size: 1.2MB - Virtual size: 1.2MB

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

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

0c:28:96:11:07:88:b1:29:82:5f:b1:d1:f6:ba:ac:a3
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
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

c5:39:c6:59:97:7b:1b:c6:61:a6:78:bd:d8:40:42:29:56:59:a3:88:b4:44:54:69:57:39:ff:b5:c9:af:b8:2f
Signer

.text
Size: 971KB - Virtual size: 971KB

.rdata
Size: 176KB - Virtual size: 176KB

.data
Size: 12KB - Virtual size: 18KB

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

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