Static task
static1
Behavioral task
behavioral1
Sample
3243ee75aaf372c2e01ed69e10c45bdeaa44b71485a1eb488f64786b17b10a54.exe
Resource
win7-20230831-en
General
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Target
3243ee75aaf372c2e01ed69e10c45bdeaa44b71485a1eb488f64786b17b10a54
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Size
608KB
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MD5
88100f96c53d7befe63c5a769231dfc4
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SHA1
250726c18c9919fe956be6aade0aa85e249bc819
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SHA256
3243ee75aaf372c2e01ed69e10c45bdeaa44b71485a1eb488f64786b17b10a54
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SHA512
b397e1b092334499b26456724ee3a53a8f2ee4b960e6397c04e667cde4926d8bfc0dfd5c35edc3c740380ccc6c3cdd13ca0a9bfdf50a3aef726b93473e05ac03
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SSDEEP
12288:vSKAdWTXK6V651as9jaDdo9iAPX85vxiS:6t96S1OhYi/v
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3243ee75aaf372c2e01ed69e10c45bdeaa44b71485a1eb488f64786b17b10a54
Files
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3243ee75aaf372c2e01ed69e10c45bdeaa44b71485a1eb488f64786b17b10a54.exe windows:6 windows x86
b534983842aa8090c3f3ded2f33f4ab1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetReadFile
HttpQueryInfoW
HttpSendRequestExW
HttpEndRequestW
InternetOpenW
InternetOpenUrlW
InternetSetOptionW
InternetConnectW
InternetWriteFile
InternetQueryOptionW
HttpOpenRequestW
InternetCloseHandle
HttpAddRequestHeadersW
shlwapi
PathFileExistsW
kernel32
OutputDebugStringW
SetUnhandledExceptionFilter
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
CreateProcessW
GetLocalTime
VirtualQuery
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
FormatMessageW
lstrcpyW
IsDebuggerPresent
lstrlenW
LoadLibraryW
InitializeCriticalSection
ReadFileEx
WriteFileEx
GetLastError
ConnectNamedPipe
DisconnectNamedPipe
CreateNamedPipeW
GetOverlappedResult
EnterCriticalSection
LeaveCriticalSection
SetEvent
WaitForMultipleObjectsEx
CreateEventW
DeleteFileW
GetFileSize
SetEndOfFile
SetFileAttributesW
HeapAlloc
HeapFree
GetProcessHeap
ResumeThread
GetFileAttributesW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
CopyFileW
GetVersionExW
CreateFileMappingW
SetLastError
OpenEventW
WriteFile
SetFilePointer
CreateFileW
WideCharToMultiByte
WaitForMultipleObjects
GetTickCount
Sleep
WaitForSingleObject
DeleteCriticalSection
CloseHandle
lstrcatW
WriteConsoleW
GetConsoleCP
HeapSize
GetCommandLineW
ReadFile
FlushFileBuffers
InitializeCriticalSectionAndSpinCount
MultiByteToWideChar
FindNextFileW
FindClose
GetSystemDirectoryW
FreeLibrary
CreateDirectoryW
ExitThread
CreateThread
LocalFree
CreateMutexW
ReleaseMutex
OpenMutexW
LocalAlloc
QueryPerformanceFrequency
QueryPerformanceCounter
RaiseException
DecodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
EncodePointer
LCMapStringW
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
ResetEvent
WaitForSingleObjectEx
GetStartupInfoW
InitializeSListHead
RtlUnwind
LoadLibraryExW
FreeLibraryAndExitThread
GetModuleHandleExW
GetFileType
HeapReAlloc
ExitProcess
GetStdHandle
GetACP
GetConsoleMode
ReadConsoleW
IsValidCodePage
GetOEMCP
SetFilePointerEx
SetStdHandle
FindFirstFileExW
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
user32
wsprintfW
MsgWaitForMultipleObjectsEx
PeekMessageW
DispatchMessageW
TranslateMessage
wvsprintfW
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
advapi32
SetNamedSecurityInfoW
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegCreateKeyExW
GetSecurityDescriptorSacl
SetSecurityDescriptorDacl
BuildExplicitAccessWithNameW
SetEntriesInAclW
SetSecurityInfo
GetNamedSecurityInfoW
SetSecurityDescriptorSacl
InitializeSecurityDescriptor
InitializeAcl
AddAccessAllowedAceEx
GetLengthSid
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
shell32
SHGetFolderPathW
Sections
.text Size: 241KB - Virtual size: 240KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 97KB - Virtual size: 97KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE