Analysis
- max time kernel
150s - max time network
68s - platform
windows7_x64 - resource
win7-20220901-en - resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system - submitted
13/10/2022, 16:31
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
35 signatures
150 seconds
General
- Target file.exe
- Size 225KB
- Sample221013-t1cymsdda2
- SHA256 75fa3c7f56d2f75c5d16018aa0fd09487139a5be69c1908627d24f8acdf973f5
- MD5 141393e93c307983763e7a187b3f3dd0
- SHA1 5a59cf4d3ff8521cea94be261fe31ed2cd41aa8e
- SHA512 5aed40eaacb7aef18a2112ec2d72e73c353bf11e90ccdbe553e244e10f4919e0c634417fa8c14e6007ea1858ef93d9678ef33f6975835e3deb2ccf5b070db675
- SSDEEP 3072:bJcxrGb/YgO30tZgQL5m8gGEVq9Fw6QusuqcOFWhbF02xk/0u2EeGTnO:byqbU3GHLg8TEoPZqDFWdFdu2RGTn
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/1368-56-0x0000000000220000-0x0000000000229000-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 1368 file.exe 1368 file.exe 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1280 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1368 file.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1280 Process not Found 1280 Process not Found - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1280 Process not Found 1280 Process not Found