Static task
static1
Behavioral task
behavioral1
Sample
NEAS.41dd04ce562e15def68d2d92fe351890.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.41dd04ce562e15def68d2d92fe351890.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.41dd04ce562e15def68d2d92fe351890.exe
-
Size
130KB
-
MD5
41dd04ce562e15def68d2d92fe351890
-
SHA1
f8c9a2ccf9fbbf93ffb884746a3ea757f8c72ad8
-
SHA256
a81c5f6d6c81fa3656a68ee9104351b502d4d21533d94fe03b31f5e8aec990bc
-
SHA512
804d2637fc4213e39bac9468ed1d451d5c8489811b03e0710e673f8f14f566322d0d0d572b1847b9300d231620031594ca5571073b3c2ac3e920f0e8efc1f1cf
-
SSDEEP
1536:ChFL+CBDmBrngvKXoXLSJNlE3GozOW2+SZX:41Yn2KXo+PoGGOWC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.41dd04ce562e15def68d2d92fe351890.exe
Files
-
NEAS.41dd04ce562e15def68d2d92fe351890.exe.exe windows:4 windows x86
45f27816dcbfdaf5e8ed23679fb1ac70
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetThreadPriority
RemoveDirectoryA
GetTickCount
CloseHandle
OpenEventW
GetLastError
GetFileAttributesW
GetFileAttributesA
WaitForSingleObject
GetModuleHandleA
TerminateThread
Sleep
OpenMutexW
CreateEventW
OpenSemaphoreA
LCMapStringA
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
RaiseException
LoadLibraryA
GetOEMCP
LoadLibraryW
GetProcAddress
VirtualAlloc
FindClose
GetACP
GetCPInfo
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapReAlloc
HeapAlloc
TerminateProcess
GetCurrentProcess
HeapSize
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
LCMapStringW
user32
LoadIconA
ShowWindow
LoadBitmapA
LoadCursorW
MessageBoxW
ReleaseDC
gdi32
CreatePen
CreateBitmap
SelectObject
winscard
SCardForgetReaderW
Sections
.text Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ