Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
07/10/2022, 10:03
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
win10v2004-20220812-en
windows10-2004-x64
6 signatures
150 seconds
General
- Target file.exe
- Size 266KB
- Sample221007-l3cfwscchm
- SHA256 225fab3de4301b6fe4e670f553082bdebbd34673c73570099d1dfd935583f0d3
- MD5 1997ac0bcc0dd1f7170a05ecc6d2b352
- SHA1 16df737bef650fe0c583ce12012f538cbc03c229
- SHA512 4614ff271a352dd1fa03ad8920197e4bf392d22997df2321c97b6d5cbe204f08840952344af7278beeb4e8792cadb650298387088ea1ccca79a598db88980e99
- SSDEEP 6144:PzdG1xGO+UX7bENFrCguzbgwuSO3J8MwVfs:PhGD57bA2gunnC55
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/2040-133-0x0000000000560000-0x0000000000569000-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 2040 file.exe 2040 file.exe 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found 2792 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2792 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2040 file.exe