Static task
static1
Behavioral task
behavioral1
Sample
light_gasRedes_12_sep_2023.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
light_gasRedes_12_sep_2023.exe
Resource
win10v2004-20230915-en
General
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Target
light_gasRedes_12_sep_2023.exe
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Size
2.4MB
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MD5
f8c3873890edfbcc2edff49205acaea6
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SHA1
1ee29216c41ee09d51a4acb52cba340b05e0103b
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SHA256
e2185f3d2d7856896fb3c03d903c84487aa21b91b69d186dfd4b16df06b3a832
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SHA512
4dc50de514be073d070fcd7f1631db081ec0a1a9a44a5430a4327f3c1217bff2ec7c173f529bbd345e77e00537c371f75324944d4077faf62af992a8d05a4c53
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SSDEEP
49152:9/8AE0sjTr3A/LbSu7CW6kx84S1Cdml5+zxpcLbSuqi1d:9kAE0ur3QbSLW3DYjKzxpcbSVE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource light_gasRedes_12_sep_2023.exe
Files
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light_gasRedes_12_sep_2023.exe.exe windows:4 windows x86
45eebef1302896dc82859ddfe9f93d18
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileSize
FindClose
FindNextFileA
FindFirstFileA
lstrcpyA
CreateMutexA
ReleaseMutex
CreateDirectoryA
DeleteFileA
RemoveDirectoryA
GetDiskFreeSpaceA
GetTempFileNameA
GetTempPathA
OpenProcess
GetCurrentProcessId
RtlUnwind
CreateThread
GetCurrentThreadId
TlsSetValue
ExitThread
GetModuleHandleA
GetStartupInfoA
GetVersion
ExitProcess
HeapFree
HeapAlloc
TlsAlloc
SetLastError
TlsGetValue
TerminateProcess
GetCurrentProcess
HeapReAlloc
HeapSize
UnhandledExceptionFilter
InterlockedDecrement
WriteFile
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
RaiseException
CreateFileA
SetEvent
CreateEventA
GetSystemDirectoryA
GetWindowsDirectoryA
lstrlenA
Sleep
GetCommandLineA
GetUserDefaultLangID
LoadLibraryA
GetProcAddress
FreeLibrary
MultiByteToWideChar
GetVersionExA
MoveFileExA
WritePrivateProfileStringA
SetFileAttributesA
CopyFileA
GetLastError
GetTickCount
lstrcmpiA
SetFilePointer
ReadFile
GetShortPathNameA
CreateProcessA
WaitForSingleObject
CloseHandle
InterlockedIncrement
GetModuleFileNameA
user32
FillRect
GetWindow
PostQuitMessage
ExitWindowsEx
SetCursor
LoadCursorA
GetCursorPos
ScreenToClient
CallWindowProcA
GetWindowLongA
GetWindowTextA
DrawIconEx
LoadIconA
SetClassLongA
ReleaseDC
GetDC
LoadImageA
GetDlgItem
SetWindowTextA
SendMessageA
SetForegroundWindow
SetFocus
MessageBeep
FlashWindow
PostMessageA
DrawFocusRect
DestroyWindow
CreateWindowExA
GetParent
SetActiveWindow
SetWindowLongA
BeginPaint
GetClientRect
EndPaint
InvalidateRect
DialogBoxParamA
EndDialog
SetTimer
SetDlgItemTextA
wsprintfA
MessageBoxA
WaitForInputIdle
gdi32
SetBkMode
SetTextColor
GetTextExtentPointA
ExtTextOutA
GetDeviceCaps
CreateSolidBrush
CreateFontIndirectA
CreateBrushIndirect
GetObjectA
DeleteObject
MoveToEx
LineTo
CreateCompatibleDC
SelectObject
CreatePen
DeleteDC
BitBlt
shell32
SHBrowseForFolderA
SHGetMalloc
SHGetSpecialFolderLocation
SHGetPathFromIDListA
ShellExecuteA
advapi32
LookupPrivilegeValueA
AdjustTokenPrivileges
RegDeleteValueA
RegDeleteKeyA
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
RegCloseKey
OpenProcessToken
ole32
CoInitialize
CoCreateInstance
CoUninitialize
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ