Analysis
- max time kernel
151s - max time network
99s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
22/10/2022, 20:20
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
6 signatures
150 seconds
General
- Target file.exe
- Size 224KB
- Sample221022-y4envsegbr
- SHA256 2c8f69f426ca347b5fd484bab7471ea9c1f44ecb1dfb1d3ab1b09b3bed9579fa
- MD5 b5bd20a1627a3f5f81cb6391471286b9
- SHA1 7ac5c3b6ecde55e77031a87161ef9b701a1eefef
- SHA512 d1cbf7c97da3ec1510d89eaba3cec3e07a4ed7ac21095198a494d6cd186ee49fbe5dab37188d9f7074304b8a4ffe86cee098faddcac9334d4384e5e6bd0e5dd0
- SSDEEP 3072:2XhyJLPBfX7UI5az53QawLUZPzs91gnQFB1mbY/mXbu2C:egJLJPYzNZrzmoQj1feLC
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/4012-133-0x0000000002CC0000-0x0000000002CC9000-memory.dmp family_smokeloader - SmokeLoader
Modular backdoor trojan in use since 2014.
- Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4012 file.exe 4012 file.exe 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found 652 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 652 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4012 file.exe