Static task
static1
Behavioral task
behavioral1
Sample
rinner soft.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
rinner soft.exe
Resource
win10v2004-20230220-en
General
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Target
rinner soft.exe
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Size
1.3MB
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MD5
efbb211d15d246a0c5db3775f6e1d5b7
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SHA1
1bf34f567134c429bd4c0912188ec45601c31bfb
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SHA256
cc780dba34e4f40caa7f102285e12bab883538e4486806199dd49dda8c120bfb
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SHA512
d553f31e4ef516f03275733aed2579f775b5fbaa8609f658117d74554b51d4131ff3e158a720adc85e45d5db35b70d83554a2e6232d96c84f25456a804c61281
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SSDEEP
12288:dnq8T1UI4eX96S5RaOY4y3vqYnqdVpMo3:dnq4j4+aOYvqH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rinner soft.exe
Files
-
rinner soft.exe.exe windows x86
3cf3515ed1838ac86cc3448943f25b20
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
shell32
ord245
kernel32
GetProcAddress
CreateFileW
HeapSize
GetProcessHeap
GetModuleHandleW
GetConsoleWindow
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
SetStdHandle
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
WriteConsoleW
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetFileSizeEx
SetFilePointerEx
CloseHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
Sections
.text Size: 158KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 141KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.Team1 Size: 782KB - Virtual size: 782KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.rsrc Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ