Static task
static1
Behavioral task
behavioral1
Sample
c334f2148e68430be42ab7293b0f6e5adec9bd39bbea34657fdcde43bac3757f.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
c334f2148e68430be42ab7293b0f6e5adec9bd39bbea34657fdcde43bac3757f.exe
Resource
win10v2004-20230703-en
General
-
Target
c334f2148e68430be42ab7293b0f6e5adec9bd39bbea34657fdcde43bac3757f
-
Size
741KB
-
MD5
336dfc83d846c2594fb45494d8e55693
-
SHA1
a97a6b87af7de3313e944074cbb3014757dfbb91
-
SHA256
c334f2148e68430be42ab7293b0f6e5adec9bd39bbea34657fdcde43bac3757f
-
SHA512
8342f0e4cff2526fb0666992691d85cf5f7813c7a0d4ddf0c4c45b5c4a23212a2a67ccf1b32c0172beb3df3babc703996e74676bc989e8ae79fdd8423bae5729
-
SSDEEP
12288:CnCwyl3or2w/HeCdOcSUb29sg/eM1eQsKRGIxx:Cs6r2wmCcZAxgv1eCtx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c334f2148e68430be42ab7293b0f6e5adec9bd39bbea34657fdcde43bac3757f -
NSIS installer 2 IoCs
resource yara_rule sample nsis_installer_1 sample nsis_installer_2
Files
-
c334f2148e68430be42ab7293b0f6e5adec9bd39bbea34657fdcde43bac3757f.exe windows x86
88416f644a38a986fdbaccd8842bc563
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegSetValueExA
RegQueryValueExA
RegDeleteKeyA
RegCreateKeyExA
RegOpenKeyExA
RegDeleteValueA
RegEnumValueA
RegEnumKeyA
RegCloseKey
RegOpenKeyExW
RegEnumKeyExW
RegQueryValueExW
comctl32
ImageList_Destroy
ord17
ImageList_Create
ImageList_AddMasked
version
VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA
kernel32
WriteFile
GlobalAlloc
Sleep
GetFileAttributesA
GetExitCodeProcess
MulDiv
MultiByteToWideChar
GetShortPathNameA
CreateDirectoryA
SetCurrentDirectoryA
FindFirstFileA
GetLastError
lstrcmpiA
SearchPathA
SetFileAttributesA
GlobalFree
FindClose
GetPrivateProfileStringA
WritePrivateProfileStringA
MoveFileA
FindNextFileA
GetModuleHandleA
LoadLibraryExA
CloseHandle
DeleteFileA
GetFileSize
GetTickCount
GetModuleFileNameA
ExitProcess
SetErrorMode
GetCurrentProcess
GetWindowsDirectoryA
GetCommandLineA
CopyFileA
SetEnvironmentVariableA
GetTempPathA
lstrlenA
lstrcpynA
GlobalLock
GlobalUnlock
LoadLibraryA
GetDiskFreeSpaceA
CreateThread
CreateFileA
CreateProcessA
ReadFile
GetSystemDirectoryA
lstrcatA
GetProcAddress
RemoveDirectoryA
GetTempFileNameA
GetVersion
lstrcpyA
SystemTimeToFileTime
GetSystemTimeAsFileTime
DeviceIoControl
LocalFileTimeToFileTime
SetFilePointerEx
GetFileSizeEx
SetFileTime
LoadLibraryW
FormatMessageW
SetLastError
GetCurrentThreadId
LocalFree
GetSystemTime
CreateMutexW
TlsGetValue
HeapAlloc
HeapFree
GetProcessHeap
TlsSetValue
GetAtomNameW
OpenThread
AddAtomW
ReleaseMutex
TlsAlloc
FindAtomW
GetCurrentProcessId
DeleteAtom
TlsFree
GetStartupInfoA
HeapReAlloc
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
InterlockedIncrement
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
FlushFileBuffers
ExpandEnvironmentStringsA
WaitForSingleObject
CompareFileTime
FreeLibrary
SetFilePointer
lstrcmpA
GetFullPathNameA
OutputDebugStringW
RaiseException
user32
GetDC
SendMessageA
FindWindowExA
wsprintfA
SetForegroundWindow
PostQuitMessage
SetWindowTextA
CreateDialogParamA
SetTimer
DestroyWindow
ExitWindowsEx
CharNextA
RegisterClassA
GetMessagePos
DialogBoxParamA
LoadCursorA
CallWindowProcA
SetClipboardData
IsWindowVisible
GetSystemMetrics
SystemParametersInfoA
OpenClipboard
AppendMenuA
GetClassInfoA
CreatePopupMenu
CheckDlgButton
SetWindowPos
GetSysColor
SetWindowLongA
SetClassLongA
EmptyClipboard
EnableMenuItem
CreateWindowExA
GetWindowLongA
IsWindowEnabled
LoadBitmapA
TrackPopupMenu
GetWindowRect
ScreenToClient
GetSystemMenu
CloseClipboard
SetCursor
SetDlgItemTextA
GetDlgItemTextA
DispatchMessageA
PeekMessageA
CharPrevA
MessageBoxIndirectA
LoadImageA
EnableWindow
EndPaint
FillRect
DrawTextA
GetClientRect
BeginPaint
DefWindowProcA
MessageBoxA
InvalidateRect
ReleaseDC
GetDlgItem
SendMessageTimeoutA
ShowWindow
EndDialog
IsWindow
gdi32
SelectObject
DeleteObject
SetBkMode
CreateFontIndirectA
SetTextColor
GetDeviceCaps
SetBkColor
CreateBrushIndirect
shell32
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
SHFileOperationA
ShellExecuteA
SHGetSpecialFolderLocation
ole32
OleUninitialize
OleInitialize
CoCreateInstance
CoTaskMemFree
Sections
.text Size: 115KB - Virtual size: 115KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 125KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 282KB - Virtual size: 282KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ