Static task
static1
Behavioral task
behavioral1
Sample
b5b52ad618cf19edef0c67343f56ff1b06300b9b31da9dc9d68aa87b4afa4746.exe
Resource
win10v2004-20231020-en
General
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Target
b5b52ad618cf19edef0c67343f56ff1b06300b9b31da9dc9d68aa87b4afa4746
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Size
414KB
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MD5
8455c6b4ae57ee5091ba83a17c9b2d7e
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SHA1
e3e7498f8d673382fb7203ece7ea85489cbcf281
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SHA256
b5b52ad618cf19edef0c67343f56ff1b06300b9b31da9dc9d68aa87b4afa4746
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SHA512
8b48ae165374a169d59b545ee12306b5b2691d06ac3113ea3835cf138f1a5e353f6716c63e67e6f5416f6f0e84b910d5ad594782bc401c2f8daf0931c336b39e
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SSDEEP
6144:uonttntG3PuxBHhbOsAO8i+bo1RX1w4Wvwyrieyiamch/7rAd:RttntGfkOsfz1RXl0priLSd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5b52ad618cf19edef0c67343f56ff1b06300b9b31da9dc9d68aa87b4afa4746
Files
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b5b52ad618cf19edef0c67343f56ff1b06300b9b31da9dc9d68aa87b4afa4746.exe windows:6 windows x86
21e0e8ef5bfebf9362c851b68dae053c
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
ValidateRgn
EnableWindow
advapi32
RegSetKeySecurity
kernel32
ReadConsoleW
CreateFileW
CloseHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentProcess
TerminateProcess
GetExitCodeThread
GetStringTypeW
WideCharToMultiByte
MultiByteToWideChar
EncodePointer
DecodePointer
InitializeCriticalSectionEx
LCMapStringEx
WriteConsoleW
GetCPInfo
HeapSize
RaiseException
RtlUnwind
GetLastError
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetProcessHeap
GetFileType
SetStdHandle
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
HeapReAlloc
Sections
.text Size: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.V12 Size: 220KB - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ