Analysis
- max time kernel
93s - max time network
98s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
10/10/2024, 16:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3286ebab9a990d463b7be96ca44830c2.exe
Resource
win7-20240903-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
3286ebab9a990d463b7be96ca44830c2.exe
Resource
win10v2004-20241007-en
4 signatures
150 seconds
General
- Target 3286ebab9a990d463b7be96ca44830c2.exe
- Size 241KB
- Sample241010-vcsvmawclg
- SHA256 98ba2112383637206b7f35bb5658677d3f49c8a6e1cac04a79c8a028d9ae64ab
- MD5 3286ebab9a990d463b7be96ca44830c2
- SHA1 5d10580a6f891db27a0f8c18c819eb6bd7a23359
- SHA512 8d3ffb0c7c458ec415872fb01595d92c15a6beec57b6826fcb2764083db0522d95718b6804ad3441086d8e2bba00e01412c9e2494a3a1b8a6aebce5e13c870cd
- SSDEEP 3072:Tv0GQpCsMXehoJONpEAwDBoGV5XXooKF1kwoq+AZ/XR:T0GEtMumqpE9KNkwFH
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub1
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Program crash 1 IoCs
pid pid_target Process procid_target 4308 2680 WerFault.exe 82 - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3286ebab9a990d463b7be96ca44830c2.exe - 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 3286ebab9a990d463b7be96ca44830c2.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3286ebab9a990d463b7be96ca44830c2.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3286ebab9a990d463b7be96ca44830c2.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3286ebab9a990d463b7be96ca44830c2.exe"C:\Users\Admin\AppData\Local\Temp\3286ebab9a990d463b7be96ca44830c2.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:2680 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2680 -s 3522⤵
- Program crash
PID:4308
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2680 -ip 26801⤵PID:4256