2024-05-29_3c59afddeb0e4a8759307c2f2a70fa18_avoslocker_floxif

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General

Target

2024-05-29_3c59afddeb0e4a8759307c2f2a70fa18_avoslocker_floxif
Size

1.4MB
MD5

3c59afddeb0e4a8759307c2f2a70fa18
SHA1

5b5144af7f4a82a30bf807f77cb67d19680556a8
SHA256

afbad0f69643bad668e270228cdf6ab6538e3bd0751da26ec3b80215a637be98
SHA512

9d0027d8f2f098b22a2542aabb7e0cb46e9485c2c4a081f636815b7bcc1cbcaa22fd71d3a976769955f2723385cc657b3f3f2527c958b6ef7c67aa8e244e2f19
SSDEEP

12288:4MrILkSuqHF2iUsQdmeOihri/Us7BjvrEH7c:jSu4FCmedwrEH7c

Score

1^/10

Malware Config

Signatures

Files

2024-05-29_3c59afddeb0e4a8759307c2f2a70fa18_avoslocker_floxif
.exe windows:6 windows x86 arch:x86

4c117f731c41a3fc8c380ac1299a9b92

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15-12-2020 21:31

Not After

02-12-2021 21:31

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08-07-2011 20:59

Not After

08-07-2026 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

15:47:f8:f5:1a:46:54:e2:f0:a9:cd:fa:c4:17:d8:fa:30:26:f3:d5:98:75:3b:ae:5e:a2:d2:a2:ed:17:9e:b5
Signer

Actual PE Digest

15:47:f8:f5:1a:46:54:e2:f0:a9:cd:fa:c4:17:d8:fa:30:26:f3:d5:98:75:3b:ae:5e:a2:d2:a2:ed:17:9e:b5

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

D:\a\1\s\Win32\Release\disk2vhd.pdb

Imports

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

vssapi

CreateVssBackupComponentsInternal

comctl32

ord17

cabinet

ord22
ord20
ord23

rpcrt4

UuidCreate

kernel32

FindNextFileW
GetDiskFreeSpaceW
DeviceIoControl
FindClose
WaitForSingleObject
CreateFileW
CreateEventW
GetDiskFreeSpaceExW
GetOverlappedResult
SizeofResource
GetVolumeInformationW
GetFullPathNameW
GetCurrentProcess
ExpandEnvironmentStringsW
GetModuleFileNameW
GetFileAttributesW
GetVolumeNameForVolumeMountPointW
SetFileAttributesW
FormatMessageW
LockResource
DeleteFileW
GetSystemInfo
LoadLibraryW
LoadResource
FindResourceW
GetCurrentDirectoryW
MoveFileExW
VerSetConditionMask
GetComputerNameW
FreeLibrary
CopyFileW
VerifyVersionInfoW
CopyFileExW
MoveFileW
GetDriveTypeW
GetExitCodeProcess
EnterCriticalSection
ReleaseSemaphore
LeaveCriticalSection
InitializeCriticalSection
WriteFileEx
WaitForSingleObjectEx
ReadFileEx
GetLocalTime
CreateSemaphoreW
SleepEx
GetTickCount
GetVolumePathNameW
ExpandEnvironmentStringsA
SetLastError
GetOEMCP
FindFirstFileW
GetModuleHandleW
FindFirstFileExW
SetFilePointerEx
GetFileSizeEx
GetConsoleOutputCP
HeapReAlloc
ReadConsoleW
ReadConsoleInputW
SetConsoleMode
GetConsoleMode
LCMapStringW
HeapAlloc
HeapFree
FreeLibraryAndExitThread
ExitThread
CreateThread
GetConsoleCP
GetModuleHandleExW
ExitProcess
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EncodePointer
SetStdHandle
RtlUnwind
MultiByteToWideChar
OutputDebugStringW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
ResetEvent
SetEvent
HeapSize
DeleteCriticalSection
DecodePointer
RaiseException
GetLastError
InitializeCriticalSectionEx
GetFileTime
WideCharToMultiByte
CloseHandle
CreateFileA
SetFilePointer
WriteFile
ReadFile
GetACP
LocalFree
GetProcAddress
LocalAlloc
GetCPInfo
GetCommandLineA
GetFileType
GetStdHandle
LoadLibraryExW
GetCommandLineW
IsValidCodePage
GetVersionExW
FlushFileBuffers
WriteConsoleW
SetEndOfFile
GetProcessHeap
LoadLibraryExA
GetEnvironmentStringsW
InitializeCriticalSectionAndSpinCount
GetStringTypeW
FreeEnvironmentStringsW

user32

CreateDialogParamW
DeferWindowPos
DefWindowProcW
CallWindowProcW
PostMessageW
GetWindowRect
GetDC
MessageBoxW
GetPropW
EnumChildWindows
UnionRect
GetMessageW
GetSystemMetrics
LoadAcceleratorsW
GetActiveWindow
BeginDeferWindowPos
OffsetRect
DispatchMessageW
IsDialogMessageW
SetDlgItemTextW
RegisterClassW
GetDlgItemTextW
GetSysColor
ScreenToClient
IsDlgButtonChecked
TranslateAcceleratorW
SetPropW
TranslateMessage
LoadIconW
GetClassNameW
EndDeferWindowPos
SetWindowLongW
GetClientRect
IsZoomed
CheckDlgButton
PostQuitMessage
GetParent
PtInRect
DrawFrameControl
InvalidateRect
ChildWindowFromPoint
ReleaseDC
EnableWindow
InflateRect
SendMessageW
EndDialog
SetWindowTextW
DialogBoxIndirectParamW
LoadCursorW
SetCursor
GetDlgItem
GetSysColorBrush
GetWindowLongW
IsWindowEnabled
ShowWindow

gdi32

SelectObject
GetStockObject
SetTextColor
SetBkMode
GetObjectW
CreateFontIndirectW
StartPage
EndDoc
GetDeviceCaps
SetMapMode
StartDocW
EndPage

comdlg32

GetSaveFileNameW
PrintDlgW

advapi32

RegOpenKeyExA
RegQueryValueExA
LookupPrivilegeValueW
AdjustTokenPrivileges
RegFlushKey
RegCreateKeyExW
OpenProcessToken
RegDeleteValueW
RegCloseKey
RegSetValueExW
RegOpenKeyExW
RegCreateKeyW
RegOpenKeyW
RegQueryValueExW

shell32

CommandLineToArgvW
ShellExecuteExW

ole32

CoInitialize
CoCreateInstance
CLSIDFromString
CoCreateGuid
CoUninitialize

oleaut32

SystemTimeToVariantTime
VariantInit
SysAllocString
SysFreeString
SysStringLen
SysAllocStringByteLen
VariantClear
VariantChangeType

shlwapi

PathFindExtensionW

Sections

.text
Size: 196KB - Virtual size: 196KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4c117f731c41a3fc8c380ac1299a9b92

Code Sign

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:dfCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

15:47:f8:f5:1a:46:54:e2:f0:a9:cd:fa:c4:17:d8:fa:30:26:f3:d5:98:75:3b:ae:5e:a2:d2:a2:ed:17:9e:b5Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

version

vssapi

comctl32

cabinet

rpcrt4

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

shlwapi

Sections

.text Size: 196KB - Virtual size: 196KB

.rdata Size: 1.1MB - Virtual size: 1.1MB

.data Size: 12KB - Virtual size: 16KB

.rsrc Size: 26KB - Virtual size: 25KB

.reloc Size: 10KB - Virtual size: 9KB

33:00:00:01:df:6b:f0:2e:92:a7:4a:b4:d0:00:00:00:00:01:df
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

15:47:f8:f5:1a:46:54:e2:f0:a9:cd:fa:c4:17:d8:fa:30:26:f3:d5:98:75:3b:ae:5e:a2:d2:a2:ed:17:9e:b5
Signer

.text
Size: 196KB - Virtual size: 196KB

.rdata
Size: 1.1MB - Virtual size: 1.1MB

.data
Size: 12KB - Virtual size: 16KB

.rsrc
Size: 26KB - Virtual size: 25KB

.reloc
Size: 10KB - Virtual size: 9KB