Analysis
- max time kernel
191s - max time network
239s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system - submitted
26/11/2022, 18:44
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target file.exe
- Size 149KB
- Sample221126-xdhr6aac21
- SHA256 90c230d2eeb7b5952e2a50055821bdeb0a1447a8b5dcea34686aecdf0146604f
- MD5 8cef93f601c5db777f536e2706badbb2
- SHA1 cc954334a694877aa192ad328073ec4d39cd11fc
- SHA512 d16e4911ceddfc50e18016623d96c0b71b8217b412d62c44074b42df4a5c09cd69c64f57cc0592382770bc6012176f797a66e3908d379694896f7ada96bb8196
- SSDEEP 1536:S8hJEiSMLi9SbApRAMdLpezDPG4lem5eHJYOLZ0chE1a4pLdwD8/NDj08xLUYNL9:BhJg59TcTom5ALZ0yEE4YD8lo8js2vK
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 2 IoCs
resource yara_rule behavioral2/memory/1160-133-0x0000000000C60000-0x0000000000C69000-memory.dmp family_smokeloader behavioral2/memory/1160-136-0x0000000000C60000-0x0000000000C69000-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 enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1160 file.exe 1160 file.exe 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found 1012 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1012 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1160 file.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 1012 Process not Found Token: SeCreatePagefilePrivilege 1012 Process not Found