Analysis
- max time kernel
300s - max time network
295s - platform
windows10-1703_x64 - resource
win10-20240214-en - resource tags
- submitted
19/02/2024, 00:03
General
- Target a3a95a7be9cc017bfaddb6b377724cd763e038479e0f589b964243e545a4d1b9.exe
- Size 232KB
- Sample240219-ab2e6agb88
- SHA256 a3a95a7be9cc017bfaddb6b377724cd763e038479e0f589b964243e545a4d1b9
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub3
Extracted
Family
-
smokeloader
Version
-
2022
C2
-
http://sjyey.com/tmp/index.php
-
http://babonwo.ru/tmp/index.php
-
http://mth.com.ua/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
- Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- 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.
Processes
-
C:\Users\Admin\AppData\Local\Temp\a3a95a7be9cc017bfaddb6b377724cd763e038479e0f589b964243e545a4d1b9.exe"C:\Users\Admin\AppData\Local\Temp\a3a95a7be9cc017bfaddb6b377724cd763e038479e0f589b964243e545a4d1b9.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3340-4-0x0000000000660000-0x0000000000676000-memory.dmp
memory/5044-1-0x0000000000660000-0x0000000000760000-memory.dmp
memory/5044-2-0x00000000004B0000-0x00000000004BB000-memory.dmp
memory/5044-3-0x0000000000400000-0x000000000044A000-memory.dmp
memory/5044-5-0x0000000000400000-0x000000000044A000-memory.dmp