NEAS[.]3877c1a95dc31bc79b2558baa3b91890[.]exe

General

Target

NEAS.3877c1a95dc31bc79b2558baa3b91890.exe
Size

37KB
MD5

3877c1a95dc31bc79b2558baa3b91890
SHA1

7160eca1f384df987ca6bbc3314f9d1cc3ee5e42
SHA256

7672fba4075138f7c8c73215e231abbf524f6a09016dae08aea0c9fdea3b80fc
SHA512

5918cf45310492ac9e91253627b66f47904f22bc62c651dd8ecb0724d2236dbbf2ea2688e9cb74566a961291a01d943fe2dc856d39c9b2be5c609e964da86872
SSDEEP

768:YUh4aCzmEpQh6YUBbPT8+m5ojav7mVhmGI8XPA:vuaCiEe6zs+ZmKHmc/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
NEAS.3877c1a95dc31bc79b2558baa3b91890.exe

Files

NEAS.3877c1a95dc31bc79b2558baa3b91890.exe
.exe windows:1 windows x86

f736665ac33b6775ed4c156ddf9c52af

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

wsock32

WSACleanup
WSAStartup
closesocket
connect
gethostbyname
htons
inet_addr
recv
send
socket

kernel32

ExitProcess
FindFirstFileA
FindNextFileA
FreeLibrary
GetCommandLineA
GetCurrentProcess
GetFileSize
GetModuleFileNameA
GetModuleHandleA
CloseHandle
GetProcAddress
GetSystemDirectoryA
GetTickCount
GetWindowsDirectoryA
CopyFileA
IsBadReadPtr
LoadLibraryA
MapViewOfFile
OpenMutexA
OpenProcess
Process32First
Process32Next
CreateFileA
ReadFile
CreateFileMappingA
ReadProcessMemory
ReleaseMutex
RtlUnwind
RtlZeroMemory
SetCurrentDirectoryA
SetEndOfFile
SetFileAttributesA
SetFilePointer
SetThreadPriority
CreateMutexA
TerminateProcess
UnmapViewOfFile
VirtualProtect
WriteFile
CreateThread
CreateToolhelp32Snapshot

user32

LoadCursorA
SetTimer
KillTimer
RegisterClassA
GetMessageA
TranslateMessage
DispatchMessageA
CreateWindowExA
DefWindowProcA

advapi32

GetUserNameA
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA

crtdll

__GetMainArgs
_strcmpi
toupper
abort
exit
fclose
feof
fgets
fopen
fputc
fputs
fread
free
fseek
ftell
fwrite
malloc
memcmp
memcpy
memset
raise
rand
signal
srand
strcat
strchr
strcmp
strstr

Sections

.text
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

f736665ac33b6775ed4c156ddf9c52af

Headers

File Characteristics

Imports

wsock32

kernel32

user32

advapi32

crtdll

Sections

.text Size: 12KB - Virtual size: 12KB

.bss Size: - Virtual size: 3KB

.data Size: 6KB - Virtual size: 6KB

.idata Size: 3KB - Virtual size: 3KB

.text
Size: 12KB - Virtual size: 12KB

.bss
Size: - Virtual size: 3KB

.data
Size: 6KB - Virtual size: 6KB

.idata
Size: 3KB - Virtual size: 3KB