2024-04-27_340b9102437efa3315e6cad6d6c4cfd7_avoslocker_floxif_qakbot_revil

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General

Target

2024-04-27_340b9102437efa3315e6cad6d6c4cfd7_avoslocker_floxif_qakbot_revil
Size

2.8MB
MD5

340b9102437efa3315e6cad6d6c4cfd7
SHA1

633465b5498b2e3fbcb8edb21d6e44631ecea041
SHA256

68fcbad89ba82295d86f87280156a38d4f462d85e3909c74586f250592756c24
SHA512

4d3bc458d4c855c99a549be6ac1b808a68338dd71357a9cfc0d027285b3937fae53f3e40875d4b063f5bfdd8ff2b32e8c1a23c69b6f34422dae294f5b57bdd1c
SSDEEP

49152:6mvpI/M4M2YEOpBGcCxutd8Lf6vMTC4gbZtPW3bwDlmTbCeieU8K9f2ywk:6mv+M2CGZxw8Lf6L4gdw3b6mTQ

Score

1^/10

Malware Config

Signatures

Files

2024-04-27_340b9102437efa3315e6cad6d6c4cfd7_avoslocker_floxif_qakbot_revil
.exe windows:6 windows x86 arch:x86

a0070b5f41c964af345a108615eaf556

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

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

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

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

56:30:97:e7:5f:66:df:51:dc:da:ba:b7:86:90:b7:6f:69:cb:14:98:eb:47:da:34:1f:cd:f9:96:7c:4f:58:ba
Signer

Actual PE Digest

56:30:97:e7:5f:66:df:51:dc:da:ba:b7:86:90:b7:6f:69:cb:14:98:eb:47:da:34:1f:cd:f9:96:7c:4f:58:ba

Digest Algorithm

sha256

PE Digest Matches

false

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

Imports

kernel32

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

user32

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

advapi32

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

shell32

SHGetFolderPathW
ShellExecuteW
CommandLineToArgvW

ole32

CoUninitialize
CoInitializeEx
CoCreateInstance

oleaut32

VariantClear
VariantInit
SysFreeString
SysAllocString

ws2_32

recv
send
WSAGetLastError
closesocket
gethostname
WSAStartup
WSACleanup
WSASetLastError

shlwapi

SHDeleteKeyA

wintrust

WinVerifyTrust

psapi

GetProcessMemoryInfo
GetModuleFileNameExW

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: 737KB - Virtual size: 737KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 19KB - Virtual size: 386KB

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: 74KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a0070b5f41c964af345a108615eaf556

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

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

Key Usages

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

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

56:30:97:e7:5f:66:df:51:dc:da:ba:b7:86:90:b7:6f:69:cb:14:98:eb:47:da:34:1f:cd:f9:96:7c:4f:58:baSigner

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: 737KB - Virtual size: 737KB

.data Size: 19KB - Virtual size: 386KB

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

.reloc Size: 74KB - Virtual size: 74KB

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

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

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

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

56:30:97:e7:5f:66:df:51:dc:da:ba:b7:86:90:b7:6f:69:cb:14:98:eb:47:da:34:1f:cd:f9:96:7c:4f:58:ba
Signer

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

.rdata
Size: 737KB - Virtual size: 737KB

.data
Size: 19KB - Virtual size: 386KB

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

.reloc
Size: 74KB - Virtual size: 74KB