Analysis
- max time kernel
153s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
08/12/2022, 22:41
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
6 signatures
150 seconds
General
- Target file.exe
- Size 237KB
- Sample221208-2l4f2sef9v
- SHA256 73e288a8e0809ec12c1d2cc35e86ec063f11177140381feb16791a22ecdc5de4
- MD5 357262f4ed0272aaf29776b5cee85670
- SHA1 673be76ba2e047a80efa7ecc1da1466054414dea
- SHA512 4bc2ffffb3011d17de1e957748f95bdbb3899a6f95485a6e54caba4ad39054294e6463269a5097cebebf6389c53dc87f3f61322cf6008e9b9d8a7c6792a747e6
- SSDEEP 3072:5hF2DHxbep8QIlRJ5dDUX4Coi4Rx3MkPmzf8g2EUDXIBTaX2ChWwWaN0wf:5h0EtIFaItr3MkOzEtFDr0w
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/3156-133-0x00000000005A0000-0x00000000005A9000-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 3156 file.exe 3156 file.exe 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found 900 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 900 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3156 file.exe