Analysis
- max time kernel
150s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
13/01/2024, 05:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a485d801207028ed11b63726864dd12f.exe
Resource
win7-20231215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
a485d801207028ed11b63726864dd12f.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target a485d801207028ed11b63726864dd12f.exe
- Size 265KB
- Sample240113-glathsdbcr
- SHA256 20b50cb986027fbd7dc77c6cb6008ac9318f71287e73732433a6cebca929cdfd
- MD5 a485d801207028ed11b63726864dd12f
- SHA1 01d73e5be0faadc2cea2cf219a23559573f673c9
- SHA512 44c2daa91d3d6579c6949cefa16bd6b9407c78ca729b2c1f7f209ecea5ea5ae6c60bd4405657113de8150911aae6f1a6caf43566ed2cf5c79b9e8540627efaaf
- SSDEEP 3072:kuLk3u+VAUxptxJi2v1KdD6T6zDoAObHvEZaB7rF5BlK6zycwB0mR/2e:k0k68tr6BObHvJrS2
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub2
Extracted
Family
-
smokeloader
Version
-
2022
C2
-
http://gxutc2c.com/tmp/index.php
-
http://proekt8.ru/tmp/index.php
-
http://mth.com.ua/tmp/index.php
-
http://pirateking.online/tmp/index.php
-
http://piratia.pw/tmp/index.php
-
http://go-piratia.ru/tmp/index.php
rc4.i32
rc4.i32
Signatures
- SmokeLoader
Modular backdoor trojan in use since 2014.
- Deletes itself 1 IoCs
pid Process 3456 Process not Found - 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 a485d801207028ed11b63726864dd12f.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a485d801207028ed11b63726864dd12f.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a485d801207028ed11b63726864dd12f.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Process not Found Key created \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Process not Found - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2900 a485d801207028ed11b63726864dd12f.exe 2900 a485d801207028ed11b63726864dd12f.exe 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found 3456 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2900 a485d801207028ed11b63726864dd12f.exe - Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 3456 Process not Found Token: SeCreatePagefilePrivilege 3456 Process not Found Token: SeShutdownPrivilege 3456 Process not Found Token: SeCreatePagefilePrivilege 3456 Process not Found Token: SeShutdownPrivilege 3456 Process not Found Token: SeCreatePagefilePrivilege 3456 Process not Found Token: SeShutdownPrivilege 3456 Process not Found Token: SeCreatePagefilePrivilege 3456 Process not Found Token: SeShutdownPrivilege 3456 Process not Found Token: SeCreatePagefilePrivilege 3456 Process not Found Token: SeShutdownPrivilege 3456 Process not Found Token: SeCreatePagefilePrivilege 3456 Process not Found - Suspicious use of UnmapMainImage 1 IoCs
pid Process 3456 Process not Found - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.