Static task
static1
Behavioral task
behavioral1
Sample
f1761102c73a3fb4ae1dbf1f073aa82b8196a30f6fa038ad090d262a9ea7e86b.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
f1761102c73a3fb4ae1dbf1f073aa82b8196a30f6fa038ad090d262a9ea7e86b.exe
Resource
win10v2004-20231023-en
General
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Target
f1761102c73a3fb4ae1dbf1f073aa82b8196a30f6fa038ad090d262a9ea7e86b
-
Size
1.9MB
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MD5
a65d4557406e41039a8a02fabf221798
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SHA1
0025399d2d5fdbc212c09a05055fbf68bfc59464
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SHA256
f1761102c73a3fb4ae1dbf1f073aa82b8196a30f6fa038ad090d262a9ea7e86b
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SHA512
ef45b2dfc1569b90721339f035203bc47dab48b691c0eacefb713d6a4a1863e0bc34b413099fe2589c11aef67c2b0cabd8f9fab23cd1b24e65a6b2e3a76bdd46
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SSDEEP
12288:hJpTZ2csYfKxSj4+/7d8+/7dLP03bjjGWBuPE6fBXv:hJp8cTfKx+4ed8edLP03bjyAuPE6fBf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f1761102c73a3fb4ae1dbf1f073aa82b8196a30f6fa038ad090d262a9ea7e86b
Files
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f1761102c73a3fb4ae1dbf1f073aa82b8196a30f6fa038ad090d262a9ea7e86b.exe windows:6 windows x86 arch:x86
beb6261b93ffae5559e1a721b0377597
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
kernel32
CreateMutexW
InitializeCriticalSectionEx
WaitForSingleObject
CreateFileW
GetCurrentThreadId
GetVersionExW
ReleaseMutex
DisconnectNamedPipe
HeapSize
GetLogicalDriveStringsW
CreateEventW
MultiByteToWideChar
GetExitCodeThread
ProcessIdToSessionId
GetPrivateProfileStringW
Sleep
GetLastError
OutputDebugStringW
SetEvent
TerminateThread
LockResource
DeleteFileW
HeapReAlloc
CloseHandle
LoadLibraryW
CreateThread
FindResourceExW
ResetEvent
LoadResource
FindResourceW
HeapAlloc
GetLocalTime
GetOverlappedResult
DecodePointer
HeapDestroy
GetProcAddress
SetFilePointerEx
LocalFree
DeleteCriticalSection
GetCurrentProcessId
GetProcessHeap
GetModuleHandleW
FreeLibrary
GetTickCount
WaitNamedPipeW
ConnectNamedPipe
InitializeCriticalSection
WriteConsoleW
GetConsoleMode
GetConsoleOutputCP
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
FindNextFileW
FindFirstFileExW
FindClose
GetOEMCP
GetACP
IsValidCodePage
GetStringTypeW
GetCPInfo
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
GetFileType
GetStdHandle
ExitProcess
MoveFileExW
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
EncodePointer
ReadFile
LeaveCriticalSection
WaitForMultipleObjects
CreateNamedPipeW
GetModuleFileNameW
GetPrivateProfileIntW
WriteFile
SetEndOfFile
EnterCriticalSection
HeapFree
WritePrivateProfileStringW
GetFileSizeEx
SizeofResource
FlushFileBuffers
SetLastError
RtlUnwind
InitializeSListHead
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetStartupInfoW
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsProcessorFeaturePresent
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
WideCharToMultiByte
RaiseException
IsDebuggerPresent
user32
GetWindowRect
DestroyWindow
SetWindowPos
MessageBoxW
MonitorFromWindow
CreateWindowExW
SendMessageW
EndDialog
LoadMenuW
UnregisterClassW
RegisterClassExW
TrackPopupMenu
GetSubMenu
ShowWindow
IsWindow
DispatchMessageW
DestroyIcon
GetMonitorInfoW
SetDlgItemTextW
MapWindowPoints
GetDlgItemTextW
SendDlgItemMessageW
IsDlgButtonChecked
LoadBitmapW
DestroyMenu
TranslateMessage
LoadIconW
SetWindowLongW
GetClientRect
GetDlgItem
CheckDlgButton
PostQuitMessage
GetParent
DialogBoxParamW
SetForegroundWindow
GetCursorPos
BeginPaint
EndPaint
DefWindowProcW
CreateDialogParamW
GetMessageW
GetWindowLongW
GetWindow
GetSystemMetrics
gdi32
SelectObject
CreateCompatibleDC
StretchBlt
DeleteDC
GetObjectW
SetStretchBltMode
DeleteObject
advapi32
GetSecurityDescriptorSacl
SetSecurityDescriptorDacl
SetSecurityDescriptorSacl
InitializeSecurityDescriptor
ConvertStringSecurityDescriptorToSecurityDescriptorW
shell32
Shell_NotifyIconW
SHCreateDirectoryExW
SHGetFolderPathW
SHBrowseForFolderW
SHGetPathFromIDListW
oleaut32
VariantClear
SysStringLen
SysAllocString
SysAllocStringByteLen
SysFreeString
shlwapi
PathRemoveExtensionW
PathRemoveFileSpecW
PathFindFileNameW
StrCmpW
PathAddBackslashW
PathAddExtensionW
PathAppendW
PathCombineW
PathIsDirectoryW
Sections
.text Size: 177KB - Virtual size: 177KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ