Static task
static1
Behavioral task
behavioral1
Sample
NEAS.4b5b1cf7eb7443159dffb8af02eb321f.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.4b5b1cf7eb7443159dffb8af02eb321f.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.4b5b1cf7eb7443159dffb8af02eb321f.exe
-
Size
145KB
-
MD5
4b5b1cf7eb7443159dffb8af02eb321f
-
SHA1
3d04e7eb3e0bba31f4713e719e297393e579c0ad
-
SHA256
4c822500ecd78700c244824589a95222f78100bc96f8f8daad0e9ef0589f7073
-
SHA512
11601cae92acaa263398cf42ef140ecaf7e1f94b7a1559d78964d08023e46677d0998a1baae13804752a516b08ed940e8c028da2dca31fc14f7b0e70ab83e11c
-
SSDEEP
768:P/5inm+cd5rHemPXkqUEphjVuvios1rPr4adL0NqlJMU60+ppQ1TTGfL/W:PRsvcdcQjosnvnZ6LQ1E/W
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.4b5b1cf7eb7443159dffb8af02eb321f.exe
Files
-
NEAS.4b5b1cf7eb7443159dffb8af02eb321f.exe.exe windows:4 windows x86 arch:x86
7568fd2720750e36a6992434b5b7efe9
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
GetModuleHandleA
GetLastError
Sleep
GetLocaleInfoA
GetFileTime
FileTimeToLocalFileTime
FileTimeToSystemTime
GetLocalTime
GetStartupInfoA
VirtualAlloc
VirtualQuery
HeapCreate
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
HeapValidate
CloseHandle
ExitProcess
RtlUnwind
GetSystemTimeAsFileTime
GetFileType
GetStdHandle
GetCurrentProcess
DuplicateHandle
SetHandleCount
GetCommandLineA
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsA
UnhandledExceptionFilter
SetFilePointer
ReadFile
GetConsoleMode
GetConsoleCP
GetConsoleOutputCP
WriteFile
SetStdHandle
DeleteFileA
SetConsoleCtrlHandler
MultiByteToWideChar
CreateFileA
WideCharToMultiByte
SetEndOfFile
Sections
.text Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
. rdata Size: 80KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE