Analysis
- max time kernel
152s - max time network
46s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
22/10/2022, 04:21
Static task
static1
Behavioral task
behavioral1
Sample
8ae5a35a6e434514f421e720aecab786.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
8ae5a35a6e434514f421e720aecab786.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
32 signatures
150 seconds
General
- Target 8ae5a35a6e434514f421e720aecab786.exe
- Size 227KB
- Sample221022-eynvssafhm
- SHA256 894e6ae96bb01eba9194db24526e8257c548b8b1cc9e6daccf350212a760acb6
- MD5 8ae5a35a6e434514f421e720aecab786
- SHA1 518ae303c6e50d29ab84765b49e94d9f34862599
- SHA512 8d5d39d8382524c86b440842d2c26597291526c3a69d699f03bc2a6de5629e1f03dc0304468bdbac4b86adc011e8c3f1c2307386f2e7788324fb742bdcb6c289
- SSDEEP 3072:eXmpaNzL1W29AeE56dviJkJaX6egOnVrN/RSMby3IK7IUXZ2dWjS:m0a1L1R9AenvKUqp1LRfbyYKjxS
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/1436-57-0x0000000000230000-0x0000000000239000-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 8ae5a35a6e434514f421e720aecab786.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8ae5a35a6e434514f421e720aecab786.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 8ae5a35a6e434514f421e720aecab786.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1436 8ae5a35a6e434514f421e720aecab786.exe 1436 8ae5a35a6e434514f421e720aecab786.exe 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found 1212 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1436 8ae5a35a6e434514f421e720aecab786.exe