Analysis
- max time kernel
150s - max time network
53s - platform
windows7_x64 - resource
win7-20220901-en - resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system - submitted
07/11/2022, 01:31
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
37 signatures
150 seconds
General
- Target file.exe
- Size 311KB
- Sample221107-bxdfwsbea6
- SHA256 8903f42eec9908e9983634d77fc14b63d3872bfcb8c6d77a886a9f4ca21c485f
- MD5 6abf7b3de6d509b707c65a4c5306e720
- SHA1 cb93969b096ca755d57cc3882fa551d1fd6648e1
- SHA512 215ce1727bf6b744622a86e3df9a5eac694eab35922b48cc50cfd53ee56362f98e1deb50df5b62b2895a34e29c3525ce4d02fb01614ccd14f38d9a01d8de66de
- SSDEEP 3072:csZI+nBmGT+5rycqbyqSECW5IU53CvKxqOtW2aKxNyBqUFk0zLIGD7qHV8B8EN:M+nV0yYHUMOtW+SBqOkW5N
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/1376-56-0x0000000000220000-0x0000000000229000-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 1376 file.exe 1376 file.exe 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found 1240 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1240 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1376 file.exe