Analysis
- max time kernel
151s - max time network
49s - platform
windows7_x64 - resource
win7-20220901-en - resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system - submitted
06/11/2022, 04:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
38 signatures
150 seconds
General
- Target file.exe
- Size 286KB
- Sample221106-e5zkwafbbk
- SHA256 de2f289f77c67e66c0ba1d476bc5356309513a2a3a7eb32b618a4b71afe8ccf2
- MD5 21e1eef72e17c352692ef0be36c570e4
- SHA1 9f86c47eae56197854c5518db9994c34fbbdca67
- SHA512 6e3f0fe0f96ecc65474aac88afbdd0b5050db6ea00c5f4fbbd2814179ebafc669a18004b7809102dac35d5f8b305143541deeae52eb9ba8e12ab715d957ebef1
- SSDEEP 3072:8UaJHSrZPjoCNOxh45ESyePTPqWbAhGGvRQvAWsDx3MYYrAsW+FnE:8JJiPj8LJSyqPqSA0wRFRuk
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/2028-56-0x0000000000230000-0x0000000000239000-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 2028 file.exe 2028 file.exe 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found 1400 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1400 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2028 file.exe