Static task
static1
Behavioral task
behavioral1
Sample
go.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
go.exe
Resource
win10v2004-20240226-en
General
-
Target
go.exe
-
Size
510KB
-
MD5
7f264ba8e4c519ce90c6e3b430945476
-
SHA1
4e18269b4c70931dcad3f7ca58e4f5db00411549
-
SHA256
5157d8d5c583eea41772fb99793e13f9d7e3c3c2b0eb2cd876c65d1835cc8d8f
-
SHA512
3959fa9aad11f6718caa9404cf51cd53809d165436790109dbcf15b04ccd60335dbc824ce5e1ec0fd762c4ac69c6fb3518bc13c8a953c08cce4b7c0cb41b2cc6
-
SSDEEP
6144:rKeacbD2RU5+csDgVortcBiWg3cPXblkqDHd16Z6Zm5rULuW1+inHsvzUHFYWg5l:r3y1/D+McxaZvkL1pHyzWPp4xje9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource go.exe
Files
-
go.exe.exe windows:4 windows x86 arch:x86
a9c887a4f18a3fede2cc29ceea138ed3
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit
shell32
ShellExecuteA
kernel32
SetUnhandledExceptionFilter
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 506KB - Virtual size: 505KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 768B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ