Analysis
- max time kernel
152s - max time network
134s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
08/11/2022, 11:20
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
20 signatures
150 seconds
General
- Target file.exe
- Size 165KB
- Sample221108-nffadadef5
- SHA256 d0d87cb5e049db6d429e8102c6457ae19a87e3cccfa487b670d4638ea6eaaaa7
- MD5 3efbbddc0d81866754ca042cd6c84172
- SHA1 5a5ceb89a40f4a975c122910d74fb4bca552a138
- SHA512 e4369d72b5b349df2881f47ebf2cc06cf28c73983cfaa9a61e5dbdd65b71e069f4175fc7863851d6ad9973d34e709f691b89a1930589e5556e160c8d40702111
- SSDEEP 3072:so0kl1UbpeLiIH6mRFla9vFiQj5ARFXnXVgJWi6Ou8rNZ0:e8W4LiIWvfjCRZiMzOu8
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/1632-56-0x0000000000220000-0x0000000000229000-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 1632 file.exe 1632 file.exe 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found 1216 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1632 file.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1216 Process not Found 1216 Process not Found - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1216 Process not Found 1216 Process not Found