Analysis
- max time kernel
150s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
27/10/2022, 04:33
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 255KB
- Sample221027-e6jaaaafdr
- SHA256 1f90d0bd9678c0abae5e0007f4066692e5dc225b8c1a836ca990f00a9e55b6e1
- MD5 8392af67ad6a0601c182b94c92fed713
- SHA1 5baa5dba57ed676433f708fe6f3127c3fddf26f4
- SHA512 b7cf06ba78c069f8b913ff5c73718fe39147d51d57550318a9d4bc0c0ae7745c85b4b4a750076be82baa93a0caf04c1ad5b5bf5a13558270cfcb3505341569cf
- SSDEEP 3072:hXiuYngYuD8gO5shIKNRfEb3c9mYbwtUJcT8vONAiSOtQ4CXuHYI:FKngQ+IqLQYddONI+bC+HB
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/4304-133-0x00000000001F0000-0x00000000001F9000-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 4304 file.exe 4304 file.exe 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found 744 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 744 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4304 file.exe