Analysis
- max time kernel
179s - max time network
190s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
27/11/2022, 09:00
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
6 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 151KB
- Sample221127-kybhcsdh83
- SHA256 538b0798d6e856ea04813859774522192ca5d7dbf4578c04827ceae8d8974b76
- MD5 8e9ca06ac86d109a700e6adef1b7ffa2
- SHA1 b58335852fab6d1d387eaabae0681aa00c4fdd45
- SHA512 b9bcf420662a69ca1e46330b458fcefb1e47f1be8455373655bb8afdbb28b8d68a1b25c7e926afe6bdf66da62fe609ad101c2bfd017ce072bae3cb14f2481314
- SSDEEP 3072:esLrE9KrVdE5FN4LL8Oc3k2F6LaGFgDkwy4VP:BiOVYqLG3SLKDnr5
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/4856-133-0x0000000002190000-0x0000000002199000-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 4856 file.exe 4856 file.exe 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found 2212 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2212 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4856 file.exe