installer[.]exe | Triage

Sharing

General

Target

installer.exe
Size

7.0MB
MD5

be8f30f145ddb50fa3c05441af904cc5
SHA1

618ea25eff7dee7c24e1756e327180818c11b7a1
SHA256

47967c1fb402a8536ccde5893855b5cf9283c352165fcfd31ef943e0babafa92
SHA512

ec257216349f4d3a0581f5f8c46b09b0821b3ab9ac17310baa17a30d8eb82301828bf257f6652a271d577e0c1fb0bfea07aeab36be603cfa5e8326db946368cb
SSDEEP

196608:yNLPaPVczkhJixJ3ra9ai+QK3lo9rtiO6SzyVumyN:YyxhJkNra9l+QgyOAyVC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
installer.exe

Files

installer.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: 7.0MB - Virtual size: 7.0MB

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: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ