Static task
static1
Behavioral task
behavioral1
Sample
a307f0c1339704e02655a04c8cd5206f8b259bb1b0b6f1785e72c8572df92adc.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a307f0c1339704e02655a04c8cd5206f8b259bb1b0b6f1785e72c8572df92adc.exe
Resource
win10-20230915-en
General
-
Target
a307f0c1339704e02655a04c8cd5206f8b259bb1b0b6f1785e72c8572df92adc
-
Size
140KB
-
MD5
dd440f6f0200018f3014d43162b6c646
-
SHA1
7388d540af29ad84095276d38bea7a8035ae0b9d
-
SHA256
a307f0c1339704e02655a04c8cd5206f8b259bb1b0b6f1785e72c8572df92adc
-
SHA512
a5742d43c78254c8bb5c263fba851368117ff54f69c7e57bd0518dd1f54714d9dc9ed2145240dc590e77b4e3eb74a26ccc62416560d60ae269e027d9d3d2a672
-
SSDEEP
3072:BMrwPG9SiG103j9DR0CvlIM00tob89UoxqhLPNH8Z4PJjfCp:e59SO10kOfJfCp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a307f0c1339704e02655a04c8cd5206f8b259bb1b0b6f1785e72c8572df92adc
Files
-
a307f0c1339704e02655a04c8cd5206f8b259bb1b0b6f1785e72c8572df92adc.exe windows x86
7a83bc8f14d32c8af61627070a00e36a
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
WriteFile
GetLastError
VirtualFree
VirtualAlloc
WaitForSingleObject
CloseHandle
CreateThread
WriteConsoleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
HeapFree
HeapAlloc
HeapReAlloc
LCMapStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
GetProcessHeap
HeapSize
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
DecodePointer
Sections
.text Size: 107KB - Virtual size: 107KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 7KB
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