Static task
static1
Behavioral task
behavioral1
Sample
b3ca5939908933bbbb89479b6a67e13009fb2a64505f80e51f1b488357707d06.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b3ca5939908933bbbb89479b6a67e13009fb2a64505f80e51f1b488357707d06.exe
Resource
win10v2004-20230915-en
General
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Target
b3ca5939908933bbbb89479b6a67e13009fb2a64505f80e51f1b488357707d06
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Size
195KB
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MD5
1974a794dd54cb732bb675a7e75646bb
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SHA1
4d0e5e10561ca80172a8714635038183dd9cd80c
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SHA256
b3ca5939908933bbbb89479b6a67e13009fb2a64505f80e51f1b488357707d06
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SHA512
c32965a1bc64bfd35521a169774744b0c57947d7bce2c340c1762c15eda244ad05c785afad2d98b03cc333dc31a15ebe24c84a1365ea700ea84cd654feb0c596
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SSDEEP
3072:nad7FLffyRDflXZ5gTPFaLT8CuyiFyN1yhcl3E9CI3folmMN:nyLXyRxfgTPcLT8C5dNjmCxlf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3ca5939908933bbbb89479b6a67e13009fb2a64505f80e51f1b488357707d06
Files
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b3ca5939908933bbbb89479b6a67e13009fb2a64505f80e51f1b488357707d06.exe windows:5 windows x64
ee1cc9e6da9642ae027149defc7a6654
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
VirtualAlloc
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
GetCommandLineA
RaiseException
RtlPcToFileHeader
RtlLookupFunctionEntry
RtlUnwindEx
HeapAlloc
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetCPInfo
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlCaptureContext
TerminateProcess
GetCurrentProcess
HeapSetInformation
GetVersion
HeapCreate
HeapDestroy
GetProcAddress
GetModuleHandleW
ExitProcess
FatalAppExitA
ReadFile
SetFilePointer
WriteFile
GetConsoleCP
GetConsoleMode
FlushFileBuffers
CloseHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
FlsGetValue
FlsSetValue
FlsFree
SetLastError
GetCurrentThreadId
GetCurrentThread
FlsAlloc
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
SetConsoleCtrlHandler
FreeLibrary
LoadLibraryW
SetStdHandle
WriteConsoleW
CreateFileA
CreateFileW
SetEndOfFile
GetProcessHeap
Sections
.text Size: 136KB - Virtual size: 135KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ