Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Variant.Zusy.447907.10461.8539.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Variant.Zusy.447907.10461.8539.exe
Resource
win10v2004-20230703-en
General
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Target
SecuriteInfo.com.Variant.Zusy.447907.10461.8539.exe
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Size
50KB
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MD5
eef5af80881e0f57211a8e68fb54e4e4
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SHA1
31a8ce948b626ffd6508342bacd34b0e926a2a96
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SHA256
65c3a8b45f08392ea275ac035ebebc75f4b8032b5781d748185d528b32a3e2d4
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SHA512
6763c8813d4f05d2e87059890d8e87ac19521200acefc10ba0289496693c230f9c086b9ca0a9c600f7e4076ed7de208b6f55fbb4c68f562ec2ab76398a4938d2
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SSDEEP
768:Nh1VzJWGSDi3MRUlUyd58bYdREeW6Yeq4ReXkz/QGuNKBW7MdTJ:PkGSDiQWz3jRB7QGXHJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Variant.Zusy.447907.10461.8539.exe
Files
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SecuriteInfo.com.Variant.Zusy.447907.10461.8539.exe.exe windows x86
66508cfbf8a3550adad13f7a52bc266c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
imm32
ImmGetRegisterWordStyleW
ImmDisableIME
ImmSetCompositionStringW
ImmSetStatusWindowPos
ImmGetHotKey
kernel32
GetModuleHandleW
GetProcAddress
LCMapStringEx
HeapSize
GetStringTypeW
SetEndOfFile
WriteConsoleW
HeapReAlloc
HeapAlloc
LoadLibraryW
OutputDebugStringW
LoadLibraryExW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
CloseHandle
CreateFileW
GetConsoleCP
WideCharToMultiByte
FlushFileBuffers
SetStdHandle
Sleep
HeapFree
TerminateProcess
GetCurrentProcess
ReadFile
GetCommandLineW
IsDebuggerPresent
EncodePointer
DecodePointer
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
GetLastError
MultiByteToWideChar
GetConsoleMode
ReadConsoleW
SetFilePointer
SetFilePointerEx
GetStdHandle
GetFileType
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
InitOnceExecuteOnce
GetStartupInfoW
RtlUnwind
SetLastError
InterlockedIncrement
InterlockedDecrement
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
WriteFile
GetModuleFileNameW
GetProcessHeap
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount64
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
ole32
HBRUSH_UserFree
HMENU_UserFree
HMETAFILEPICT_UserSize
GetRunningObjectTable
HBITMAP_UserMarshal
OleInitialize
RegisterDragDrop
HWND_UserUnmarshal
OleConvertIStorageToOLESTREAM
msi
ord144
ord150
ord97
ord70
ord151
ord130
ord20
ord112
ord52
pdh
PdhEnumMachinesW
PdhGetLogFileSize
PdhUpdateLogA
PdhGetDefaultPerfCounterA
PdhCalculateCounterFromRawValue
mscms
SetColorProfileElementReference
AssociateColorProfileWithDeviceW
UninstallColorProfileW
SetColorProfileElementSize
IsColorProfileTagPresent
SetStandardColorSpaceProfileA
GetColorDirectoryW
Sections
.text Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ