aafg31[.]bin[.]exe

Sharing

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General

Target

aafg31.bin.exe
Size

592KB
MD5

67b686ee5be221f1b9160df65013c816
SHA1

62cbd1a22ea9e5e7b0449eb2c12408b5616a215b
SHA256

5a2aab91f845ded0a2121f0700f8e954033e1b6eb420cd8732f170dcdf6d0adc
SHA512

f216c71bf5d6f2f4dd82c4678ffca22e0cf7063e9c6585eeb7e8d3decd1e2d841c706d3ff16bebfe38f7b235f3316204bce4dd4b5017810a111e572b8574e55c
SSDEEP

12288:G7bBw/jvHx8Xr3lRkRc4YFwjsWOfRg6gtPbcTTn7qxerx7:qS/rRWr3/kRc4l6g6gtPbcHn7q

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
aafg31.bin.exe

Files

aafg31.bin.exe
.exe windows x64

4673ad56625d375f2efee239af061364

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

ConvertStringSecurityDescriptorToSecurityDescriptorW
RegCreateKeyExW
CloseTrace
GetTraceLoggerHandle
GetTraceEnableLevel
GetTraceEnableFlags
RegisterTraceGuidsW
UnregisterTraceGuids
RegCloseKey
OpenProcessToken
TraceMessage
DuplicateToken
ControlTraceW
StartTraceW
EnableTrace
CheckTokenMembership
GetTokenInformation
RegOpenKeyExW
CreateWellKnownSid
RegQueryValueExW

kernel32

GetLocaleInfoW
FormatMessageW
FreeLibrary
GetProcAddress
LoadLibraryW
Sleep
GetLocalTime
GetCalendarInfoW
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
GetStartupInfoW
CreateThread
GetDriveTypeW
GetVolumeInformationW
InitializeSListHead
RtlCaptureStackBackTrace
InterlockedPushEntrySList
InterlockedPopEntrySList
FileTimeToSystemTime
SystemTimeToFileTime
LeaveCriticalSection
EnterCriticalSection
CloseHandle
SetEvent
DeleteCriticalSection
InitializeCriticalSection
GetVolumeNameForVolumeMountPointW
GetTimeFormatW
GetDateFormatW
SetLastError
WaitForSingleObject
CreateEventW
GetCurrentProcess
SetErrorMode
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetTickCount
UnhandledExceptionFilter
FindFirstFileW
FindNextFileW
GetProcessHeap
HeapSetInformation
RegisterApplicationRestart
GetCommandLineW
LocalFree
GetLastError
CreateDirectoryW
DeleteFileW
GetFileAttributesW
FindClose
CreateFileW
DeviceIoControl
MoveFileExW
LoadLibraryExW
GetVolumePathNameW
ExpandEnvironmentStringsW

gdi32

DeleteDC
GdiFlush
SelectObject
SetLayout
CreateCompatibleDC
CreateDIBSection
SetTextColor
ExtTextOutW
CreateFontIndirectW
DeleteObject
GetDeviceCaps
SetBkColor

user32

LoadStringW
IsDlgButtonChecked
GetDlgItemTextW
SetDlgItemTextW
CheckDlgButton
DrawFrameControl
OffsetRect
SetTimer
KillTimer
GetSysColorBrush
GetWindowLongPtrW
DestroyWindow
EnableWindow
EndDialog
SetWindowLongPtrW
EndPaint
GetSysColor
MapWindowPoints
BeginPaint
ShowWindow
PostMessageW
SetWindowPos
LoadImageW
GetDesktopWindow
SetFocus
SetWindowLongW
GetWindowLongW
GetDlgItem
DestroyIcon
MoveWindow
GetWindowRect
GetClientRect
ClientToScreen
GetSystemMetrics
SendMessageW
DialogBoxParamW
SetForegroundWindow
GetDC
SetWindowTextW
ReleaseDC
SystemParametersInfoW
SendMessageTimeoutW
GetWindowTextW
EnumWindows
MessageBoxW
ChangeWindowMessageFilter
RegisterWindowMessageW
InflateRect

msvcrt

_vscwprintf
iswspace
memcpy
memset
?terminate@@YAXXZ
__set_app_type
_fmode
_commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_cexit
_exit
_XcptFilter
__C_specific_handler
__getmainargs
_purecall
??2@YAPEAX_K@Z
_wtol
memmove
wcstok
_wcsicmp
??3@YAXPEAX@Z
_ismbblead
wcschr
_vsnwprintf

shell32

CommandLineToArgvW
ShellExecuteExW
SHGetFileInfoW
SHGetStockIconInfo

ole32

CoUninitialize
CoTaskMemFree
CoTaskMemAlloc
CoDisconnectObject
CoCreateInstance
CoInitializeEx
CoInitializeSecurity

oleaut32

SysStringLen
VariantClear
VariantInit
VariantTimeToSystemTime
SysFreeString
SysAllocString
SystemTimeToVariantTime

comctl32

ImageList_AddMasked
ImageList_Add
ImageList_ReplaceIcon
ImageList_Destroy
ImageList_Create
ord345
InitCommonControlsEx
ord344

ntdll

RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
WinSqmAddToStream
RtlAllocateHeap
RtlFreeHeap
RtlGetLastNtStatus
EtwTraceMessage

virtdisk

GetStorageDependencyInformation

sxshared

SxTracerDebuggerBreak
SxTracerShouldTrackFailure
SxTracerGetThreadContextRetail

Sections

.text
Size: 119KB - Virtual size: 118KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 463KB - Virtual size: 462KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 552B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4673ad56625d375f2efee239af061364

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

gdi32

user32

msvcrt

shell32

ole32

oleaut32

comctl32

ntdll

virtdisk

sxshared

Sections

.text Size: 119KB - Virtual size: 118KB

.data Size: 5KB - Virtual size: 7KB

.pdata Size: 2KB - Virtual size: 2KB

.rsrc Size: 463KB - Virtual size: 462KB

.reloc Size: 1024B - Virtual size: 552B

.text
Size: 119KB - Virtual size: 118KB

.data
Size: 5KB - Virtual size: 7KB

.pdata
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 463KB - Virtual size: 462KB

.reloc
Size: 1024B - Virtual size: 552B