Static task
static1
Behavioral task
behavioral1
Sample
3b15b425f17e5f025ff9daa81b92d1d76e74ec368aad89aebaa6ef42f45823f7.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
3b15b425f17e5f025ff9daa81b92d1d76e74ec368aad89aebaa6ef42f45823f7.exe
Resource
win10v2004-20240611-en
General
-
Target
3b15b425f17e5f025ff9daa81b92d1d76e74ec368aad89aebaa6ef42f45823f7
-
Size
1.5MB
-
MD5
81f9eb9cc26c4b51ada7ba78110861fe
-
SHA1
0005f71e4ac516c11766a9847ddda542219b414f
-
SHA256
3b15b425f17e5f025ff9daa81b92d1d76e74ec368aad89aebaa6ef42f45823f7
-
SHA512
c968ad332bb6d55c74c958f6d7b37912c811465e074a95e1420c3ad55577333f068e63eedef9e340e419db09259fdd72d71195a212cc5333278708be4bf7ef72
-
SSDEEP
24576:1jClfTPLQS8UguLUkig37bTs4dcWUj43TABFRX8eVcGNOwjqZGYeSeVYnMAmgfp:12bzQS8P4Ukf3W88B3JlFqZGYveVYn/x
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b15b425f17e5f025ff9daa81b92d1d76e74ec368aad89aebaa6ef42f45823f7
Files
-
3b15b425f17e5f025ff9daa81b92d1d76e74ec368aad89aebaa6ef42f45823f7.exe windows:4 windows x64 arch:x64
6b43713c2dcdf19e54a9964767500d9f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
winmm
timeGetTime
wininet
InternetQueryOptionA
InternetCloseHandle
InternetOpenA
HttpSendRequestA
InternetErrorDlg
HttpOpenRequestA
InternetSetOptionA
InternetReadFile
InternetCrackUrlA
InternetConnectA
InternetOpenUrlA
HttpQueryInfoA
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
winhttp
WinHttpGetIEProxyConfigForCurrentUser
WinHttpCloseHandle
WinHttpOpen
WinHttpGetProxyForUrl
comctl32
InitCommonControlsEx
kernel32
GetLocaleInfoA
GetStringTypeW
LCMapStringW
LCMapStringA
RtlLookupFunctionEntry
RtlVirtualUnwind
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetStringTypeA
HeapReAlloc
MoveFileExA
FreeLibrary
Sleep
GetProcAddress
LoadLibraryA
GetVersion
WaitForSingleObject
SetEvent
TerminateThread
CreateEventA
GetLastError
GetModuleHandleA
CloseHandle
CreateMutexA
ReleaseMutex
CreateThread
SetEnvironmentVariableA
GlobalFree
DeleteFileA
InitializeCriticalSection
LeaveCriticalSection
SetStdHandle
DeleteCriticalSection
GetExitCodeProcess
CreateProcessA
GetCurrentDirectoryA
lstrlenA
FormatMessageA
GetShortPathNameA
SetCurrentDirectoryA
LocalAlloc
GetVersionExA
LocalFree
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
SetFilePointer
HeapSize
ReadFile
FlushFileBuffers
GetConsoleMode
GetConsoleCP
GetStartupInfoA
GetFileType
SetHandleCount
GetOEMCP
GetACP
GetCPInfo
FlsAlloc
TlsSetValue
SetLastError
FlsFree
TlsFree
FlsSetValue
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
CompareStringA
CompareStringW
SetEndOfFile
EnterCriticalSection
RaiseException
HeapFree
HeapAlloc
FileTimeToSystemTime
FileTimeToLocalFileTime
FindFirstFileA
FindNextFileA
FindClose
MoveFileA
ExitProcess
GetCurrentProcess
GetDateFormatA
GetTimeFormatA
GetDriveTypeA
GetFullPathNameA
GetTimeZoneInformation
GetSystemTimeAsFileTime
ExitThread
GetCurrentThreadId
MultiByteToWideChar
WideCharToMultiByte
GetFileAttributesA
CreateDirectoryA
RemoveDirectoryA
GetCommandLineA
GetProcessHeap
HeapSetInformation
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameA
RtlUnwindEx
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlCaptureContext
FlsGetValue
user32
SetTimer
GetWindowRect
KillTimer
SetWindowPos
GetDesktopWindow
DestroyWindow
GetMessageA
GetWindowLongPtrA
PostThreadMessageA
MonitorFromPoint
LoadIconA
SendMessageA
GetMonitorInfoA
TranslateMessage
CreateWindowExA
PeekMessageA
DefWindowProcA
GetCursorPos
ShowWindow
SetWindowLongPtrA
DispatchMessageA
SystemParametersInfoA
LoadCursorA
ValidateRect
RegisterClassA
advapi32
GetExplicitEntriesFromAclA
GetNamedSecurityInfoA
GetUserNameA
EqualSid
ConvertStringSidToSidA
SetNamedSecurityInfoA
SetEntriesInAclA
Sections
.text Size: 265KB - Virtual size: 264KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 79KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ