b3023db12fa5de5787ec45bc1d1c4414dd54c4b5221a2d6adf597f99ac1a5e23

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General

Target

b3023db12fa5de5787ec45bc1d1c4414dd54c4b5221a2d6adf597f99ac1a5e23
Size

689KB
MD5

529edf7f9fb93e670de258ea9cc54d1e
SHA1

4a01d68883e059226f06233225f1bdcdb785c8a0
SHA256

b3023db12fa5de5787ec45bc1d1c4414dd54c4b5221a2d6adf597f99ac1a5e23
SHA512

1d904e06fb81772da78147304b1e25a51f2feb5eff4d79e081c8cddf400a929588cc30b412a79715016a5e9c9076a0fb0a083f238657ec822d73e8efff66db66
SSDEEP

12288:vMYJvy1mN1d2FTUPQkmfjHuKuC74lq4Ngv3ch:vk1KyFTkQ9Cdq4NgvM

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b3023db12fa5de5787ec45bc1d1c4414dd54c4b5221a2d6adf597f99ac1a5e23

Files

b3023db12fa5de5787ec45bc1d1c4414dd54c4b5221a2d6adf597f99ac1a5e23
.exe windows x86

c37b6cb1521caeb0ddd913cb6dac34d6

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

HeapFree
HeapAlloc
GetCommandLineA
GetStartupInfoA
ExitThread
CreateThread
VirtualAlloc
HeapReAlloc
HeapSize
GetConsoleCP
GetConsoleMode
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetACP
IsValidCodePage
HeapCreate
VirtualFree
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
ExitProcess
GetSystemTimeAsFileTime
GetTimeZoneInformation
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetProcessHeap
CompareStringW
SetEnvironmentVariableA
Sleep
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
RaiseException
RtlUnwind
GetDriveTypeA
GetFileInformationByHandle
ExpandEnvironmentStringsA
WaitForMultipleObjects
PeekNamedPipe
GetSystemDirectoryA
VerSetConditionMask
VerifyVersionInfoA
SleepEx
FileTimeToLocalFileTime
SetErrorMode
FileTimeToSystemTime
GetModuleHandleW
GetOEMCP
GetCPInfo
GetFullPathNameA
FindFirstFileA
FindClose
GetCurrentProcess
SetEndOfFile
FlushFileBuffers
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
WritePrivateProfileStringA
InterlockedDecrement
GetModuleFileNameW
FormatMessageA
LocalFree
MulDiv
GlobalGetAtomNameA
GlobalFindAtomA
MultiByteToWideChar
lstrcmpW
GetVersionExA
GlobalUnlock
GlobalFree
FreeResource
GetCurrentProcessId
GetLastError
SetLastError
GlobalAddAtomA
WaitForSingleObject
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetModuleFileNameA
GetLocaleInfoA
LoadLibraryA
CompareStringA
InterlockedExchange
GlobalLock
lstrcmpA
GlobalAlloc
FreeLibrary
GetModuleHandleA
GetProcAddress
WriteFile
SetFileTime
GetFileAttributesA
CreateDirectoryA
LocalFileTimeToFileTime
lstrcpyA
lstrlenA
lstrcatA
GetCurrentDirectoryA
SystemTimeToFileTime
ReadFile
CloseHandle
CreateFileA
SetFilePointer
WideCharToMultiByte
LoadResource
LockResource
SizeofResource
FindResourceA
GetTempPathA
GetTickCount
QueryPerformanceCounter
DeleteFileA

user32

SetWindowTextA
IsDialogMessageA
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
UpdateWindow
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
CopyRect
DefWindowProcA
CallWindowProcA
PtInRect
GetMenu
SetWindowLongA
SetWindowPos
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetWindow
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
GetSystemMetrics
wsprintfA
DrawIcon
SendMessageA
IsWindowEnabled
MessageBoxA
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
ShowWindow
TabbedTextOutA
DrawTextA
DrawTextExA
GrayStringA
ClientToScreen
GetDC
GetSysColor
IsIconic
GetClientRect
EnableWindow
LoadIconA
PostQuitMessage
PostMessageA
CheckMenuItem
EnableMenuItem
GetMenuState
ModifyMenuA
GetParent
GetFocus
LoadBitmapA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
ValidateRect
GetCursorPos
UnregisterClassA
DestroyMenu
GetSysColorBrush
LoadCursorA
EndPaint
ReleaseDC
GetDlgCtrlID
BeginPaint

gdi32

DeleteObject
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetStockObject
GetDeviceCaps
SetMapMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
DeleteDC
CreateBitmap

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

CryptImportKey
CryptDestroyKey
CryptGetHashParam
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
CryptEncrypt

shell32

ShellExecuteA

shlwapi

PathFindFileNameA
PathFindExtensionA

oleaut32

VariantInit
VariantChangeType
VariantClear

wldap32

ord27
ord301
ord33
ord79
ord35
ord32
ord200
ord30
ord26
ord50
ord60
ord143
ord211
ord22
ord46
ord41

ws2_32

WSASetLastError
__WSAFDIsSet
WSAGetLastError
select
WSAStartup
send
WSACleanup
setsockopt
getsockname
ntohs
bind
htons
getsockopt
getpeername
closesocket
socket
connect
freeaddrinfo
getaddrinfo
sendto
recvfrom
accept
listen
ioctlsocket
gethostname
htonl
ntohl
WSAIoctl
recv

crypt32

CertFreeCertificateContext

Sections

.text
Size: 428KB - Virtual size: 427KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 87KB - Virtual size: 87KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 124KB - Virtual size: 124KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c37b6cb1521caeb0ddd913cb6dac34d6

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

shlwapi

oleaut32

wldap32

ws2_32

crypt32

Sections

.text Size: 428KB - Virtual size: 427KB

.rdata Size: 87KB - Virtual size: 87KB

.data Size: 9KB - Virtual size: 24KB

.rsrc Size: 124KB - Virtual size: 124KB

.reloc Size: 39KB - Virtual size: 39KB

.text
Size: 428KB - Virtual size: 427KB

.rdata
Size: 87KB - Virtual size: 87KB

.data
Size: 9KB - Virtual size: 24KB

.rsrc
Size: 124KB - Virtual size: 124KB

.reloc
Size: 39KB - Virtual size: 39KB