Static task
static1
Behavioral task
behavioral1
Sample
1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1.exe
Resource
win10v2004-20240426-en
General
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Target
1.bin
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Size
447KB
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MD5
9823800f063a1d4ee7a749961db7540f
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SHA1
9d2917a668b30ba9f6b3e7a3316553791eb1c052
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SHA256
a9524de985a3ecc43e11dd7c051a4bbfe08c3d71cde98ea9bb6ea7f32c0cb174
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SHA512
c48624e32dba7f08ce0ca8267e541b123c6a9bf848b81d9e62f7fc4bec9b8ed801a6204ffaece4decf0d31bf2595867ff6f8c0b176e366848b61145cc585e41e
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SSDEEP
12288:Yn+KS3UINuBGCz0SxWUNmH2o8PXwU9Eq7zKloxTwRtjauqCXy3X:Y+FUKWAHNqXwUlzD9w7PqCin
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1.bin
Files
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1.bin.exe windows:6 windows x86 arch:x86
5648a8151bd1249ad11559cf5f51b70c
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
kernel32
GetProcAddress
VirtualAlloc
Sleep
ExitThread
CreateTimerQueueTimer
CreateThread
CloseHandle
WriteConsoleW
EncodePointer
DecodePointer
GetCommandLineA
IsProcessorFeaturePresent
GetLastError
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
HeapSize
HeapFree
RaiseException
HeapAlloc
SetLastError
GetCurrentThreadId
GetProcessHeap
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
WriteFile
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
HeapReAlloc
RtlUnwind
LCMapStringW
OutputDebugStringW
GetStringTypeW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
CreateFileW
Sections
.text Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 358KB - Virtual size: 366KB
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
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ