2024-10-05_f911e344d0bed69fe82f38c4ae1d29b3_avoslocker_hijackloader_qakbot_revil

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General

Target

2024-10-05_f911e344d0bed69fe82f38c4ae1d29b3_avoslocker_hijackloader_qakbot_revil
Size

2.5MB
MD5

f911e344d0bed69fe82f38c4ae1d29b3
SHA1

09b21a892e8499b5ecad68f32c1eef7296733279
SHA256

81cf491802f46a0fbe829d6e58c6fce38a8a70fcf7663f94045f7d16614ec87c
SHA512

e6b5ff94a29568e3795219f451bd0cd11421501712258ef66176b9b64a667a58a7ff958f25056356276040f7dc4a0dc9fcb12ed7903766200edbc0203506996a
SSDEEP

49152:++vQhEedt6j/PofyGb8xod1cemYdWo996tPhJx+aUmutRZhKVZ/p8kp:++vMdtk/tGoxE1bmYdWW6fJxEmf

Score

1^/10

Malware Config

Signatures

Files

2024-10-05_f911e344d0bed69fe82f38c4ae1d29b3_avoslocker_hijackloader_qakbot_revil
.exe windows:6 windows x86 arch:x86

a5bfb5ec36b290428257a92c90408ff4

Code Sign

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

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

Issuer

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

Not Before

01/08/2013, 12:00

Not After

15/01/2038, 12:00

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

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

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

06:89:b3:bc:eb:44:09:89:0a:32:d7:19:76:b1:32:a4
Certificate

Issuer

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

Not Before

07/10/2021, 00:00

Not After

09/10/2024, 23:59

Subject

CN=Valve Corp.,O=Valve Corp.,L=Bellevue,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

19:53:60:5b:4f:2e:2f:75:de:e0:ae:03:bd:aa:82:b5:dc:0c:ae:d2:52:ad:5b:7d:30:d2:32:03:56:69:70:cc
Signer

Actual PE Digest

19:53:60:5b:4f:2e:2f:75:de:e0:ae:03:bd:aa:82:b5:dc:0c:ae:d2:52:ad:5b:7d:30:d2:32:03:56:69:70:cc

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:\buildworker\steam_rel_client_win32\build\src\SteamServiceHost\Release\SteamService_exe.pdb

Imports

kernel32

RemoveDirectoryW
OutputDebugStringA
SetLastError
GetCurrentProcess
GetCurrentProcessId
ProcessIdToSessionId
GetVersionExA
GetModuleFileNameW
GlobalAlloc
GlobalUnlock
GlobalLock
LocalAlloc
VerifyVersionInfoW
WTSGetActiveConsoleSessionId
MultiByteToWideChar
CreateToolhelp32Snapshot
Process32First
Process32Next
InitializeCriticalSection
SetEvent
ResetEvent
CreateEventA
WideCharToMultiByte
SetThreadAffinityMask
TlsFree
TlsSetValue
CreateDirectoryW
ExpandEnvironmentStringsA
WriteConsoleW
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
DecodePointer
SetStdHandle
GetConsoleCP
SetFilePointerEx
VerSetConditionMask
HeapReAlloc
LCMapStringW
CompareStringW
HeapFree
HeapAlloc
GetFullPathNameW
GetFileSize
DeleteCriticalSection
LocalFree
GetTickCount
OpenProcess
TerminateProcess
CreateSymbolicLinkW
DeviceIoControl
GetConsoleWindow
SetConsoleTitleW
SetConsoleCtrlHandler
MoveFileExW
CopyFileW
Sleep
CreateMutexA
ReleaseMutex
OutputDebugStringW
WriteFile
SetFilePointer
SetFileAttributesW
ReadFile
GetFileInformationByHandle
GetProcAddress
GetFileAttributesExW
GetFileAttributesW
FindNextFileW
FindFirstFileW
FindClose
DeleteFileW
CreateFileW
GetCommandLineW
CreateProcessW
GetExitCodeProcess
WaitForSingleObject
CloseHandle
SetCurrentDirectoryW
ExpandEnvironmentStringsW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetLastError
GetModuleHandleA
LeaveCriticalSection
EnterCriticalSection
GetCurrentThreadId
FindResourceA
LockResource
LoadResource
LoadLibraryExA
FreeLibrary
ExitProcess
HeapValidate
HeapSize
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetModuleHandleExW
GetLocalTime
VirtualQuery
EncodePointer
RtlUnwind
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
UnhandledExceptionFilter
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
SystemTimeToFileTime
GetSystemTime
ReadConsoleW
ReadConsoleA
TlsGetValue
TlsAlloc
GetExitCodeThread
TerminateThread
OpenThread
GetCurrentThread
SetConsoleMode
GetConsoleMode
ConvertFiberToThread
DeleteFiber
GetFileType
GetEnvironmentVariableW
GetStdHandle
SetProcessAffinityMask
GetProcessHeaps
LoadLibraryA
GetTimeZoneInformation
DebugBreak
SetUnhandledExceptionFilter
QueryPerformanceFrequency
QueryPerformanceCounter
FindFirstFileExW
FlushFileBuffers
GetDiskFreeSpaceA
GetDriveTypeW
GetFileSizeEx
SetEndOfFile
SetFileTime
SleepEx
GetSystemTimeAsFileTime
ReplaceFileW
GetModuleHandleW
LoadLibraryExW
LoadLibraryW
GlobalMemoryStatusEx
VirtualAlloc
VirtualProtect
GetModuleFileNameA
IsDebuggerPresent
GetCommandLineA
GetProcessHeap
HeapSetInformation
HeapLock
HeapUnlock
HeapWalk
HeapQueryInformation
GetSystemInfo
GetProcessAffinityMask
DuplicateHandle
RaiseException
InitializeCriticalSectionAndSpinCount
TryEnterCriticalSection
SwitchToThread
CreateThread
GetCurrentDirectoryW

user32

OpenClipboard
SetDlgItemTextA
GetDlgItemInt
SetDlgItemInt
SetClipboardData
MessageBoxA
GetProcessWindowStation
GetUserObjectInformationW
IsWindowVisible
EmptyClipboard
CloseClipboard
GetWindowTextLengthA
MessageBoxW
GetDesktopWindow
GetDlgItem
GetWindowThreadProcessId
EnumWindows
EndDialog
GetWindowRect
wsprintfA
SetWindowPos
DialogBoxParamA
ShowWindow

advapi32

RegisterEventSourceW
DeregisterEventSource
SetNamedSecurityInfoW
RegSetValueExW
RegQueryValueExW
RegEnumValueW
RegDeleteValueW
LookupPrivilegeValueA
SetTokenInformation
DuplicateTokenEx
AdjustTokenPrivileges
OpenProcessToken
CreateProcessAsUserW
ConvertStringSidToSidW
SetEntriesInAclW
StartServiceW
StartServiceCtrlDispatcherW
SetServiceStatus
SetServiceObjectSecurity
RegisterServiceCtrlHandlerW
QueryServiceStatusEx
QueryServiceStatus
QueryServiceObjectSecurity
OpenServiceW
OpenSCManagerW
DeleteService
CreateServiceW
ControlService
CloseServiceHandle
ChangeServiceConfig2W
ChangeServiceConfigW
GetSecurityDescriptorDacl
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegSetValueExA
RegQueryValueExA
RegQueryInfoKeyA
RegOpenKeyExA
RegEnumValueA
RegEnumKeyExA
RegDeleteValueA
RegCreateKeyExA
RegCloseKey
ReportEventW

shell32

SHGetFolderPathW
ShellExecuteW
CommandLineToArgvW

ole32

CoUninitialize
CoInitializeEx
CoCreateInstance

oleaut32

VariantClear
VariantInit
SysFreeString
SysAllocString

ws2_32

WSAGetLastError
recv
send
WSACleanup
closesocket
gethostname
WSAStartup
WSASetLastError

shlwapi

SHDeleteKeyA

wintrust

WinVerifyTrust

psapi

GetModuleFileNameExW
GetProcessMemoryInfo

bcrypt

BCryptGenRandom

Exports

Exports

CreateInterface
g_dwDllEntryThreadId

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 596KB - Virtual size: 595KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 19KB - Virtual size: 530KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 295KB - Virtual size: 295KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a5bfb5ec36b290428257a92c90408ff4

Code Sign

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

Key Usages

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5cCertificate

Key Usages

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

Extended Key Usages

Key Usages

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

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

06:89:b3:bc:eb:44:09:89:0a:32:d7:19:76:b1:32:a4Certificate

Extended Key Usages

Key Usages

19:53:60:5b:4f:2e:2f:75:de:e0:ae:03:bd:aa:82:b5:dc:0c:ae:d2:52:ad:5b:7d:30:d2:32:03:56:69:70:ccSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

ws2_32

shlwapi

wintrust

psapi

bcrypt

Exports

Exports

Sections

.text Size: 1.6MB - Virtual size: 1.6MB

.rdata Size: 596KB - Virtual size: 595KB

.data Size: 19KB - Virtual size: 530KB

.rsrc Size: 295KB - Virtual size: 295KB

.reloc Size: 68KB - Virtual size: 68KB

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

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

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

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

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

06:89:b3:bc:eb:44:09:89:0a:32:d7:19:76:b1:32:a4
Certificate

19:53:60:5b:4f:2e:2f:75:de:e0:ae:03:bd:aa:82:b5:dc:0c:ae:d2:52:ad:5b:7d:30:d2:32:03:56:69:70:cc
Signer

.text
Size: 1.6MB - Virtual size: 1.6MB

.rdata
Size: 596KB - Virtual size: 595KB

.data
Size: 19KB - Virtual size: 530KB

.rsrc
Size: 295KB - Virtual size: 295KB

.reloc
Size: 68KB - Virtual size: 68KB