2024-06-25_501dd502370980cfd719a32d5c3fe5ce_avoslocker_revil

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General

Target

2024-06-25_501dd502370980cfd719a32d5c3fe5ce_avoslocker_revil
Size

12.5MB
MD5

501dd502370980cfd719a32d5c3fe5ce
SHA1

ef131dc34e68c7a2ff375bbf9feb1e71e8aaa43a
SHA256

267a1fe802a5a68440953fb584234d3b6f41c4935ffe1e301fc4c923fba26742
SHA512

d4d2c33cb617f224cd144530ceb4010c95ad2d4759a3a5a72047b10d982295700b12b4894cdd43447412ba532a312c9efdf5436ccc3d4e7e31fa933f7b9f2fa0
SSDEEP

196608:2y6i1Lat8g5T5vslwI1IhJsv6tWKFdu9CoiWC:2y6ia5z+IhJsv6tWKFdu9CD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-25_501dd502370980cfd719a32d5c3fe5ce_avoslocker_revil

Files

2024-06-25_501dd502370980cfd719a32d5c3fe5ce_avoslocker_revil
.exe windows:5 windows x86 arch:x86

4d7921c03fd079d54af1d2e83268dcee

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

Imports

ole32

CoUninitialize
StringFromGUID2
CoTaskMemAlloc
CoGetMalloc
ReleaseStgMedium
CoTaskMemFree
DoDragDrop
CoCreateInstance
OleIsCurrentClipboard
OleFlushClipboard
OleGetClipboard
OleSetClipboard
CoCreateGuid
CoInitialize
OleUninitialize
OleInitialize
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal

imm32

ImmGetVirtualKey
ImmSetCandidateWindow
ImmSetCompositionWindow
ImmGetDefaultIMEWnd
ImmGetContext
ImmReleaseContext
ImmAssociateContext
ImmGetCompositionStringW
ImmNotifyIME

winmm

PlaySoundW

oleaut32

SysAllocStringLen
SysFreeString
SysStringLen
VariantInit
VariantChangeType
SystemTimeToVariantTime
SysAllocString

shell32

SHGetPathFromIDListW
SHGetMalloc
ShellExecuteW
SHGetFileInfoW
SHGetSpecialFolderPathW
CommandLineToArgvW
SHBrowseForFolderW

gdi32

CombineRgn
CreateCompatibleDC
CreateRectRgn
DeleteDC
DeleteObject
GetRegionData
SelectClipRgn
SelectObject
CreateDIBSection
GdiFlush
BitBlt
OffsetRgn
GetDeviceCaps
CreateCompatibleBitmap
CreateDCW
EnumFontFamiliesExW
CreateFontIndirectW
GetFontData
GetStockObject
AddFontResourceExW
RemoveFontResourceExW
AddFontMemResourceEx
RemoveFontMemResourceEx
GetTextMetricsW
GetObjectW
ChoosePixelFormat
DescribePixelFormat
GetPixelFormat
SetPixelFormat
SwapBuffers
GetBitmapBits
GetCharABCWidthsW
GetCharABCWidthsFloatW
GetGlyphOutlineW
GetOutlineTextMetricsW
GetTextExtentPoint32W
GetCharABCWidthsI
SetBkMode
SetGraphicsMode
SetTextColor
SetTextAlign
SetWorldTransform
ExtTextOutW
GetTextFaceW
CreateBitmap
GetDIBits

iphlpapi

GetAdaptersInfo
GetAdaptersAddresses

advapi32

RegEnumKeyExW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegQueryInfoKeyW
RegFlushKey
RegEnumValueW
RegDeleteValueW
RegDeleteKeyW
DeregisterEventSource
RegisterEventSourceA
ReportEventA
CryptAcquireContextA
CryptReleaseContext
CryptDestroyKey
CryptSetHashParam
CryptGetProvParam
CryptGetUserKey
CryptExportKey
CryptDecrypt
CryptCreateHash
CryptDestroyHash
CryptSignHashA
CryptEnumProvidersA
OpenProcessToken
GetTokenInformation
FreeSid
GetLengthSid
CopySid
RegCreateKeyExW
RegCloseKey

user32

NotifyWinEvent
SetMenuItemInfoW
TrackPopupMenuEx
GetMenu
MapVirtualKeyW
ToUnicode
ToAscii
GetKeyboardState
GetKeyState
IsZoomed
PeekMessageW
SetCaretPos
HideCaret
DestroyCaret
CreateCaret
RegisterWindowMessageW
GetKeyboardLayout
GetAsyncKeyState
RegisterClipboardFormatW
ChangeClipboardChain
SetClipboardViewer
LoadIconW
EnumDisplayMonitors
GetMonitorInfoW
LoadImageW
GetSysColorBrush
ChildWindowFromPointEx
GetCursorPos
GetClientRect
GetFocus
RegisterClassExW
SetCursorPos
UnregisterClassW
GetKeyboardLayoutList
GetAncestor
DestroyIcon
DestroyCursor
GetWindowThreadProcessId
SetParent
GetParent
SetWindowLongW
GetWindowLongW
ScreenToClient
ClientToScreen
SetCursor
AdjustWindowRectEx
GetWindowRect
SetWindowTextW
InvalidateRect
GetUpdateRect
EndPaint
GetClipboardFormatNameW
MessageBoxA
TrackMouseEvent
GetMessageExtraInfo
GetWindowTextW
EnumWindows
GetCursor
LoadCursorW
GetUserObjectInformationW
GetProcessWindowStation
DrawIconEx
MessageBoxW
RealGetWindowClassW
CreateCursor
CreateIconIndirect
GetIconInfo
GetCursorInfo
GetClassInfoW
RegisterClassW
GetDC
ReleaseDC
BeginPaint
GetSystemMenu
EnableMenuItem
CharNextExA
PostThreadMessageW
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
KillTimer
SetTimer
MsgWaitForMultipleObjectsEx
GetQueueStatus
DispatchMessageW
TranslateMessage
GetSystemMetrics
GetSysColor
SystemParametersInfoW
DefWindowProcW
DestroyWindow
SetWindowRgn
GetDoubleClickTime
MessageBeep
GetCaretBlinkTime
SetForegroundWindow
GetForegroundWindow
ReleaseCapture
SetCapture
GetCapture
SetFocus
IsIconic
IsWindowVisible
SetWindowPlacement
GetWindowPlacement
SetWindowPos
MoveWindow
FlashWindowEx
ShowWindow
IsChild
CreateWindowExW
AttachThreadInput
PostMessageW
SendMessageW
GetDesktopWindow

crypt32

CertFreeCertificateContext
CertGetCertificateChain
CertFreeCertificateChain
CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertDuplicateCertificateContext
CertGetCertificateContextProperty
CertCreateCertificateContext

odbc32

ord165
ord176
ord138
ord141
ord154
ord152
ord147
ord145
ord140
ord139
ord119
ord136
ord111
ord108
ord127
ord72
ord61
ord75
ord20
ord18
ord44
ord43
ord31
ord30
ord13
ord12
ord29
ord9
ord26
ord24

kernel32

InitializeCriticalSectionAndSpinCount
LoadLibraryExW
SetConsoleCtrlHandler
GetConsoleCP
RtlUnwind
FreeLibraryAndExitThread
GetCommandLineA
RaiseException
VirtualAlloc
VirtualFree
ReleaseMutex
IsProcessorFeaturePresent
EncodePointer
InitializeSListHead
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetConsoleMode
ReadConsoleW
SetFileAttributesW
SetStdHandle
DecodePointer
EnumSystemLocalesW
GetFileSizeEx
ExitThread
WriteFileEx
CancelIo
ReadFileEx
SleepEx
PeekNamedPipe
GetUserGeoID
GetGeoInfoW
GetTimeZoneInformation
GetModuleHandleExW
FindNextFileW
FindFirstFileExW
FindCloseChangeNotification
FindNextChangeNotification
FindFirstChangeNotificationW
CreateNamedPipeW
ConnectNamedPipe
GetProcessId
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetExitCodeProcess
TerminateProcess
MoveFileExW
SetFilePointerEx
MoveFileW
CopyFileW
FindFirstFileW
RemoveDirectoryW
CreateDirectoryW
GetCurrentDirectoryW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetLogicalDrives
SetErrorMode
GetModuleFileNameW
GetUserDefaultUILanguage
GetCurrencyFormatW
GetDateFormatW
GetTimeFormatW
ResetEvent
GetSystemDirectoryW
LCMapStringW
QueryPerformanceFrequency
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
DuplicateHandle
SetEvent
ResumeThread
TerminateThread
GetThreadPriority
SetThreadPriority
GetCurrentThread
CreateThread
SwitchToThread
GetCurrentProcess
GetLocalTime
GetStartupInfoW
GetCommandLineW
GetUserDefaultLCID
CompareStringW
TryEnterCriticalSection
AreFileApisANSI
HeapCreate
HeapFree
GetFullPathNameW
InterlockedCompareExchange
GetDiskFreeSpaceW
SetConsoleMode
ReadConsoleInputW
GetCPInfo
IsValidCodePage
GetACP
GetOEMCP
SetEnvironmentVariableW
GetStringTypeW
GlobalSize
OutputDebugStringA
LockFile
GetFullPathNameA
SetEndOfFile
UnlockFileEx
GetTempPathW
CreateMutexW
WaitForSingleObject
GetFileAttributesW
GetVersionExW
HeapValidate
HeapSize
Sleep
GetTempPathA
GetDiskFreeSpaceA
GetFileAttributesA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
WaitForSingleObjectEx
GetVersionExA
DeleteFileA
DeleteFileW
HeapReAlloc
GetSystemInfo
HeapAlloc
HeapCompact
HeapDestroy
UnlockFile
CreateFileMappingA
LockFileEx
GetVolumeInformationW
GetLongPathNameW
GetDriveTypeW
GetProcAddress
lstrcmpW
GetLastError
GetCurrentThreadId
GetModuleHandleW
LocalFree
FormatMessageW
IsValidLanguageGroup
IsValidLocale
CloseHandle
CreateProcessW
ExpandEnvironmentStringsW
GetUserDefaultLangID
OpenProcess
CheckRemoteDebuggerPresent
GlobalAlloc
GlobalLock
GlobalUnlock
GetLocaleInfoW
LoadLibraryA
WriteConsoleW
InterlockedIncrement
InterlockedDecrement
GetCurrentProcessId
GetFileSize
WriteFile
ReadFile
SetFilePointer
MapViewOfFile
UnmapViewOfFile
CreateFileMappingW
CreateFileA
CreateFileW
WideCharToMultiByte
GetConsoleWindow
ExitProcess
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
DeviceIoControl
LoadLibraryW
WaitForMultipleObjects
CreateEventW
SetHandleInformation
SetLastError
GetSystemTime
SystemTimeToFileTime
GetStdHandle
GetFileType
GetModuleHandleA
MultiByteToWideChar
FindClose
QueryPerformanceCounter
GetTickCount
FreeLibrary
GlobalMemoryStatus
FlushConsoleInputBuffer
FlushFileBuffers
FormatMessageA
GetSystemTimeAsFileTime
GetProcessHeap

ws2_32

WSACleanup
WSAStartup
gethostname
WSASetLastError
shutdown
send
recv
WSASocketW
WSASendTo
WSASend
WSARecvFrom
WSARecv
WSANtohs
WSANtohl
WSAIoctl
WSAHtonl
WSAAsyncSelect
WSAAccept
setsockopt
select
htons
getsockname
getpeername
closesocket
bind
__WSAFDIsSet
WSAGetLastError
gethostbyname
gethostbyaddr
ntohl
inet_addr
getsockopt
htonl
WSAConnect
listen

Sections

.text
Size: 8.7MB - Virtual size: 8.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.4MB - Virtual size: 3.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 115KB - Virtual size: 173KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.qtmetad
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 13B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 344B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 1024B - Virtual size: 560B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 306KB - Virtual size: 306KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4d7921c03fd079d54af1d2e83268dcee

Headers

DLL Characteristics

File Characteristics

Imports

ole32

imm32

winmm

oleaut32

shell32

gdi32

iphlpapi

advapi32

user32

crypt32

odbc32

kernel32

ws2_32

Sections

.text Size: 8.7MB - Virtual size: 8.7MB

.rdata Size: 3.4MB - Virtual size: 3.4MB

.data Size: 115KB - Virtual size: 173KB

.qtmetad Size: 3KB - Virtual size: 3KB

.tls Size: 512B - Virtual size: 13B

.gfids Size: 512B - Virtual size: 344B

_RDATA Size: 1024B - Virtual size: 560B

.rsrc Size: 7KB - Virtual size: 6KB

.reloc Size: 306KB - Virtual size: 306KB

.text
Size: 8.7MB - Virtual size: 8.7MB

.rdata
Size: 3.4MB - Virtual size: 3.4MB

.data
Size: 115KB - Virtual size: 173KB

.qtmetad
Size: 3KB - Virtual size: 3KB

.tls
Size: 512B - Virtual size: 13B

.gfids
Size: 512B - Virtual size: 344B

_RDATA
Size: 1024B - Virtual size: 560B

.rsrc
Size: 7KB - Virtual size: 6KB

.reloc
Size: 306KB - Virtual size: 306KB