Static task
static1
Behavioral task
behavioral1
Sample
NEAS.434f50a59c6eb3a13bc9d6825842b830.exe
Resource
win7-20231020-en
General
-
Target
NEAS.434f50a59c6eb3a13bc9d6825842b830.exe
-
Size
1.2MB
-
MD5
434f50a59c6eb3a13bc9d6825842b830
-
SHA1
06e5b6c7f02ca5fab27d8214c938443c6d845fde
-
SHA256
506a43a94494aba5479e7f0d02f763c03762366e768eab70f3bc7d482d54c2d1
-
SHA512
3b5f608d62cb64595ed54933d1e58ecabc80f4a8e5dfb88d9756933378a3bcc4c8b12087cdbe1dfe68cbdf4e5b61378e5be12bc808c0e1b674060854f21d637e
-
SSDEEP
24576:e1gbrn/mG9Pwrn/POzMQGEvGEPnro5inu3i6ZTdDiUSWL+UmspMcLbXCdong:e1yrn/X9Pwrn/POzMQGEvGEPnrsinu3m
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.434f50a59c6eb3a13bc9d6825842b830.exe
Files
-
NEAS.434f50a59c6eb3a13bc9d6825842b830.exe.exe windows:4 windows x86
9165ea3e914e03bda3346f13edbd6ccd
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
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 276KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 148KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE