C:\yuyanar-1 vef.pdb
Static task
static1
Behavioral task
behavioral1
Sample
5b95a5f39da96698f2a8850a7e0d122bf29ec646871fecdad502c64fa355106d.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5b95a5f39da96698f2a8850a7e0d122bf29ec646871fecdad502c64fa355106d.exe
Resource
win10v2004-20241007-en
General
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Target
5b95a5f39da96698f2a8850a7e0d122bf29ec646871fecdad502c64fa355106d
-
Size
259KB
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MD5
fd942173a0e80db8d97818cbafb13b4c
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SHA1
a4a75282d716f0f5a6611b21e6b4f8b8e8f2943c
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SHA256
5b95a5f39da96698f2a8850a7e0d122bf29ec646871fecdad502c64fa355106d
-
SHA512
93dd61e68727581fe783fd70d28b8f8bc10f4a2902d9a290a61d5830c3412ecae9878b99477ca971106dd09ca1a6902e168d8eaf07cce4c02f347d07703d5880
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SSDEEP
3072:vgrPB5ZbLtCFKfz5wCNUXv14NZ6rMecMxE9WVgSr4/7RJM/h3:SPB3bL4FDCNUWZLZbsgSUjRJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5b95a5f39da96698f2a8850a7e0d122bf29ec646871fecdad502c64fa355106d
Files
-
5b95a5f39da96698f2a8850a7e0d122bf29ec646871fecdad502c64fa355106d.exe windows:5 windows x86 arch:x86
0094705b2c9b847219b2817888057ed6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
kernel32
GetConsoleAliasExesA
MoveFileExA
SetEndOfFile
GetConsoleAliasA
InterlockedDecrement
WaitNamedPipeA
WriteConsoleInputA
SetComputerNameW
CreateHardLinkA
GetConsoleAliasesLengthA
GetGeoInfoW
GetConsoleCP
GetSystemDirectoryW
SetFileShortNameW
LoadLibraryW
Sleep
AssignProcessToJobObject
HeapDestroy
GetFileAttributesA
CreateMutexW
WriteConsoleW
lstrlenW
LCMapStringA
FillConsoleOutputCharacterW
GetLastError
GetProcAddress
VirtualAlloc
LoadLibraryA
WriteConsoleA
UnhandledExceptionFilter
OpenWaitableTimerW
LocalAlloc
AddAtomW
CreateEventW
FindNextFileW
GetFileAttributesExW
ReadConsoleInputW
GetConsoleAliasW
GetSystemDefaultLangID
SetUnhandledExceptionFilter
HeapAlloc
GetModuleHandleW
ExitProcess
GetStartupInfoW
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapFree
VirtualFree
HeapReAlloc
HeapCreate
RtlUnwind
SetHandleCount
GetFileType
GetStartupInfoA
SetFilePointer
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
WideCharToMultiByte
GetConsoleMode
MultiByteToWideChar
CloseHandle
CreateFileA
SetStdHandle
HeapSize
GetLocaleInfoA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetConsoleOutputCP
FlushFileBuffers
GetProcessHeap
ReadFile
RaiseException
advapi32
IsTokenUntrusted
Sections
.text Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 100KB - Virtual size: 40.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ