Analysis
- max time kernel
150s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
14/11/2022, 00:14
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
7 signatures
150 seconds
General
- Target file.exe
- Size 153KB
- Sample221114-ajbvgadh43
- SHA256 9a17c8cea79cbb2dfd45ad9a78ed14e3f0654b07f6c9530e4131372653fe0aee
- MD5 d32939e553842064290e7a5e619ec003
- SHA1 6b0880eb322f58063dfe49db2b1b7e01e8845261
- SHA512 817a12ac72919c099b00026e5aa546dfc304f66f4fbdb155f9ab8b7df9dd6791b308c6f668ca68133f5af570260427335d86d4fe250c4dec2e9265ae0b3dfef5
- SSDEEP 3072:6UfL+BOcq5haEf3iDuozC3EPjRpEi6mY44z:zL+BOwmiDuozC3EbRpv
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/2044-133-0x00000000006E0000-0x00000000006E9000-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 2044 file.exe 2044 file.exe 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found 980 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 980 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2044 file.exe - Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found Token: SeShutdownPrivilege 980 Process not Found Token: SeCreatePagefilePrivilege 980 Process not Found