loader_prod[.]exe | Triage

Sharing

General

Target

loader_prod.exe
Size

28.0MB
MD5

d244b2e378b22823e7b953f4fddd0b70
SHA1

5bbdb1e4fa0a755164de0f969089324160252d83
SHA256

d0b344845672d414f7041eabc40b0c0976749cd815ec1d1862e1e038a40c0dbe
SHA512

5b17e1b13ea8f0b112cdb0bc246478ebb4040fe3371ef135ab44854a2b4558754fca3814aced057b2b77eb4058dcd39862e0a509a4cec76f771e101ead22b6de
SSDEEP

3072:51KuNrpH21CHLt9GMCbHlPXAhEU3xZ6vvPs8:51hX21uLXd2SmKbcvP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
loader_prod.exe

Files

loader_prod.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: 85KB - Virtual size: 85KB

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: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ