Analysis
- max time kernel
247s - max time network
267s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system - submitted
21/11/2022, 22:55
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target file.exe
- Size 187KB
- Sample221121-2v37msae28
- SHA256 7740d216305cf1b4459c1e62fd97a57ff502ca5fc4b69cdeb5c41c80bc5211bf
- MD5 b791c534dc6b9581e1340101407ea90b
- SHA1 c5485a428cdf40160d80edb0523b240c2a2f35ae
- SHA512 5304ff44ecb6f9abe09d086038bf7e9f1d4cc70e27e6a5d6336ae41376700b474187c862e6b1bc8dac3fb272801758d78fabeb9b187ddd0a567cc52f63dfd3b6
- SSDEEP 3072:OVsdoiRDtXwaWtwnK5kLCUxxMyGbouoCbKXvEaMT:OVQf4w8aJmbKXvy
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/3896-133-0x0000000000730000-0x0000000000739000-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 enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3896 file.exe 3896 file.exe 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found 2628 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2628 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3896 file.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 2628 Process not Found Token: SeCreatePagefilePrivilege 2628 Process not Found