Static task
static1
Behavioral task
behavioral1
Sample
1391fc71b88b027fc29536dbebf29859aae1a7a8fc3121e02ae69a0909c147a9.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
1391fc71b88b027fc29536dbebf29859aae1a7a8fc3121e02ae69a0909c147a9.exe
Resource
win10v2004-20240226-en
General
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Target
1391fc71b88b027fc29536dbebf29859aae1a7a8fc3121e02ae69a0909c147a9
-
Size
527KB
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MD5
519dc3e382ec73a35c86c857a9dd46a1
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SHA1
132cde2dccd95073fecc5311ffd4f511adb5441d
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SHA256
1391fc71b88b027fc29536dbebf29859aae1a7a8fc3121e02ae69a0909c147a9
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SHA512
d3d7d857a2ae9abc750def4674d83d621f1d4507bdc0a213140a6693f4c3e2393b6c5b8bfcba48eb46cb312115c8c33fc0e919b0491201242785d822cd951e22
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SSDEEP
12288:OymhxDIJUtXT4KXTTNID39YHvFGbMtgKo8LySxZc0UGLHJ+05y:9mfDTNID39Y3NoMxxZc0DLHJZ5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1391fc71b88b027fc29536dbebf29859aae1a7a8fc3121e02ae69a0909c147a9
Files
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1391fc71b88b027fc29536dbebf29859aae1a7a8fc3121e02ae69a0909c147a9.exe windows:5 windows x86 arch:x86
7fd4a2f8ad9bedc45a71a1235b0a8706
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
GetDriveTypeA
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
CreateMutexW
FindClose
GetModuleHandleA
OpenProcess
HeapSize
CreateToolhelp32Snapshot
Sleep
GetTempPathA
CopyFileA
GetLastError
GetVersionExA
DeleteFileA
Process32Next
HeapReAlloc
CloseHandle
RaiseException
HeapAlloc
SetFileAttributesA
GetLogicalDriveStringsA
DecodePointer
GetPriorityClass
RemoveDirectoryA
DeleteCriticalSection
FindVolumeClose
GetProcessHeap
InterlockedDecrement
CreateProcessA
CreateDirectoryA
FindNextVolumeW
OpenMutexW
GetStringTypeW
EncodePointer
TlsFree
SetEndOfFile
CreateFileW
SetStdHandle
SetEnvironmentVariableW
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
CreateThread
GetTimeZoneInformation
GetFileAttributesExW
FindNextFileW
GetFullPathNameW
EnterCriticalSection
HeapFree
GetDiskFreeSpaceExA
FindFirstVolumeW
Process32First
TerminateProcess
FindFirstFileW
QueryDosDeviceW
GetModuleFileNameA
GetVolumePathNamesForVolumeNameW
GetExitCodeProcess
WaitForSingleObject
GetConsoleCP
FlushFileBuffers
ReadConsoleW
GetConsoleMode
SetFilePointerEx
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
TlsSetValue
TlsGetValue
TlsAlloc
SwitchToThread
GetTimeFormatW
GetDateFormatW
GetACP
WriteFile
WriteConsoleW
SetLastError
GetModuleFileNameW
GetFileType
GetStdHandle
ReadFile
GetModuleHandleExW
ExitProcess
LoadLibraryExW
FreeLibrary
RtlUnwind
LocalFree
OutputDebugStringW
GetCPInfo
GetLocaleInfoW
LCMapStringW
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
InitializeSListHead
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
MultiByteToWideChar
WideCharToMultiByte
CompareStringW
user32
RegisterWindowMessageA
ShowWindow
TrackPopupMenu
GetSystemMetrics
IsWindowVisible
MessageBoxA
GetDC
LoadCursorA
DispatchMessageA
GetMessageA
DefWindowProcA
ReleaseDC
GetCursorPos
TranslateMessage
SendMessageA
SetForegroundWindow
RegisterClassExA
GetDesktopWindow
PostQuitMessage
LoadIconA
CreateWindowExA
gdi32
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
DeleteObject
CreateSolidBrush
SelectObject
advapi32
RegCloseKey
RegSetValueExA
RegOpenKeyExA
shell32
SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
ole32
CreateStreamOnHGlobal
CoSetProxyBlanket
CoInitializeSecurity
CoInitializeEx
CoCreateInstance
CoUninitialize
oleaut32
SysAllocString
VariantInit
VariantClear
SysFreeString
gdiplus
GdipGetImageEncoders
GdiplusStartup
GdipCloneImage
GdipAlloc
GdipDisposeImage
GdipFree
GdipCreateBitmapFromHBITMAP
GdipGetImageEncodersSize
GdiplusShutdown
GdipSaveImageToFile
wininet
HttpSendRequestA
InternetCloseHandle
InternetOpenA
InternetConnectA
HttpOpenRequestA
InternetReadFile
urlmon
URLDownloadToFileA
ObtainUserAgentString
Sections
.text Size: 384KB - Virtual size: 383KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 101KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ