Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
20/12/2022, 02:21
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 305KB
- Sample221220-cs1lasge89
- SHA256 b1bc71ae3b3f875ff87559e30f790a236d66aedd796fc6ef5ef9d4ca7ecb76da
- MD5 33dcec44e69b1618559541e759f1ddc4
- SHA1 f95b009ff5c2693e4a24a6da13126d25bca1a80a
- SHA512 6dea2019a7dbdcf89defaf93c94d4643302b1db8a8fe5ec4b8f19f14fc20dc3f7295fd748913f2ada9de6be6f7367ff1c629160f97be030fe731669045ceaeee
- SSDEEP 3072:mtzFLO+knSEC53QYNxUd0pRHIEkvYj6uREFSCe5FJ1CdjdChZAyy65/1E3ZJyyjM:mFLGSEWNWu/3kvEPEICcs63QZImQKG0
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/4464-133-0x00000000005F0000-0x00000000005F9000-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 4464 file.exe 4464 file.exe 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found 2432 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2432 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4464 file.exe