Static task
static1
Behavioral task
behavioral1
Sample
Optimizador Steam.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Optimizador Steam.exe
Resource
win10v2004-20230221-en
General
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Target
Optimizador Steam.exe
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Size
166KB
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MD5
6d59e042b8fb16d46594541ebc0ad9e8
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SHA1
840ef4feeb8b25eb8fa44ede296d1bfd01c5f38b
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SHA256
eeff70a729c979aeb0240b71760da1741e646005860fc95ec00553babd159388
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SHA512
52925a08d7ed7379765b181f5331b664ae12e5c45c4c2280b1c0deb4ba5ba0809270cccde5162029d42c56084a0a423456cccd71b9cba5899efd3245c8a1f9aa
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SSDEEP
1536:q8KU95KLwKNw0KPwQrDBt/mBd/BVafU/ocRe1xs9uR2Fb:q8n95KLwKwPwQrWdpofU/oeUrmb
Malware Config
Signatures
Files
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Optimizador Steam.exe.exe windows x86
827f4f6f7e4e827b29dc651a7947ef5f
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
GetTempPathA
GetModuleFileNameA
GetStdHandle
Sleep
GetTickCount
SetConsoleTextAttribute
SetConsoleCursorInfo
SetConsoleCursorPosition
GetVolumeInformationA
GetConsoleMode
ExitProcess
TerminateProcess
GetCurrentProcess
GetCommandLineA
GetVersion
SetHandleCount
GetFileType
GetStartupInfoA
GetLastError
ReadFile
SetFilePointer
HeapFree
CloseHandle
GetFileAttributesA
GetProcAddress
GetModuleHandleA
WriteFile
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
HeapAlloc
SetStdHandle
FlushFileBuffers
VirtualAlloc
HeapReAlloc
CreateFileA
GetExitCodeProcess
WaitForSingleObject
CreateProcessA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
LoadLibraryA
SetEndOfFile
CompareStringA
CompareStringW
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
WriteConsoleA
ReadConsoleInputA
SetConsoleMode
winmm
timeGetTime
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ