Static task
static1
Behavioral task
behavioral1
Sample
37be5ed5614a86b1b2395293c9bd232b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
37be5ed5614a86b1b2395293c9bd232b.exe
Resource
win10v2004-20231222-en
General
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Target
37be5ed5614a86b1b2395293c9bd232b
-
Size
208KB
-
MD5
37be5ed5614a86b1b2395293c9bd232b
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SHA1
14e530a557440ac4ae3e0c01ee3af05fc4b53f94
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SHA256
7472119f64381b16b24de14a19cbd5686aa66b55246d92cc27c2ad0e758bc4cc
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SHA512
81b80cbff467900fb7b741b50ed597c90ee427dad08df051a38e4e6a8f7fc73a9e2cc47b83f0882105adf03d4f5bf38b6673056a32663a172708c24f8ec70dd9
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SSDEEP
3072:VsWJzasqZCu+/gFTaTCng5KaKZMXLuSrv1S0rpjtLkKoCPTD:n2xCu+/gFaTYuKZMXrv9piKoW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37be5ed5614a86b1b2395293c9bd232b
Files
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37be5ed5614a86b1b2395293c9bd232b.exe windows:4 windows x86 arch:x86
29a54f2684592fb8108fea3fdc6c1d31
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetOpenA
InternetCloseHandle
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile
InternetConnectA
kernel32
GetCPInfo
GetOEMCP
SetErrorMode
ExitProcess
HeapFree
HeapAlloc
VirtualAlloc
HeapReAlloc
GetCommandLineA
GetProcessHeap
GetStartupInfoA
RtlUnwind
RaiseException
HeapSize
TerminateProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
Sleep
GetStdHandle
HeapDestroy
HeapCreate
VirtualFree
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetACP
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetCurrentProcess
GetThreadLocale
FlushFileBuffers
SetFilePointer
ReadFile
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedDecrement
GetModuleFileNameW
GlobalFlags
WritePrivateProfileStringA
FormatMessageA
LocalFree
MulDiv
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
GetCurrentProcessId
SetLastError
GlobalAddAtomA
GlobalUnlock
GlobalFree
FreeResource
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
LoadLibraryA
FindResourceA
LoadResource
LockResource
SizeofResource
GlobalLock
GlobalAlloc
FreeLibrary
GlobalDeleteAtom
GetProcAddress
GetVersion
CompareStringA
InterlockedExchange
MultiByteToWideChar
WideCharToMultiByte
lstrlenA
WriteFile
CreateFileA
CreateDirectoryA
CreateProcessA
CloseHandle
lstrcmpA
GetModuleHandleA
GetModuleFileNameA
GetTempPathA
GetLastError
CreateMutexA
GetTickCount
UnhandledExceptionFilter
user32
UnregisterClassA
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
LoadCursorA
ClientToScreen
RegisterWindowMessageA
LoadIconA
WinHelpA
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
SetForegroundWindow
UpdateWindow
GetClientRect
GetMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
CopyRect
PtInRect
DefWindowProcA
CallWindowProcA
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetWindowTextA
SetWindowPos
SetFocus
ShowWindow
SetWindowLongA
GetDlgCtrlID
SetWindowTextA
IsDialogMessageA
SendDlgItemMessageA
GetWindow
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxA
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
ModifyMenuA
GetMenuState
EnableMenuItem
DestroyMenu
GetSysColorBrush
EndPaint
BeginPaint
ReleaseDC
GetSubMenu
GetDC
CheckMenuItem
GetDesktopWindow
GetActiveWindow
SetActiveWindow
GetSystemMetrics
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetParent
GetNextDlgTabItem
SendMessageA
EndDialog
PostQuitMessage
PostMessageA
EnableWindow
SetTimer
gdi32
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
DeleteDC
GetStockObject
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
SetMapMode
RestoreDC
SaveDC
DeleteObject
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegEnumValueA
RegQueryInfoKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegOpenKeyA
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
shell32
SHGetSpecialFolderPathA
ShellExecuteA
shlwapi
SHSetValueA
PathFindExtensionA
PathFindFileNameA
SHGetValueA
PathFileExistsA
ole32
CoInitializeEx
oleaut32
VariantClear
VariantChangeType
VariantInit
Sections
.text Size: 136KB - Virtual size: 135KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ