exno-injector[.]exe | Triage

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General

Target

exno-injector.exe
Size

3.7MB
MD5

73eb36cd36a6a625a8273e6b31ee2ab6
SHA1

b1dcf6ee06f5151545ed917a4f36a3bf006869db
SHA256

794f288dfd2c184db87758cabd03d0f8129950d1097f7c0d053812a82de2cf91
SHA512

c7a50aa32f7bce452384c11cebaae67cd66a0e50d0c5e125fc8002724c21dc6d612b99975a49018629e5bc174967267b9341d384e2169fba8a8db67e592c63d6
SSDEEP

98304:rEIX9romp9yf4rsijE8bGQz8+glYZRHv/:ocxrp4vijNbfBBRP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
exno-injector.exe

Files

exno-injector.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: 3.7MB - Virtual size: 3.7MB

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: 776B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ