Analysis
- max time kernel
300s - max time network
300s - platform
windows10-1703_x64 - resource
win10-20240221-en - resource tags
- submitted
28/03/2024, 22:43
General
- Target c553f4cc61f49f1507af8adeb8707023a05572231849688ae8ac5a200104ea00.exe
- Size 267KB
- Sample240328-2nj57abd48
- SHA256 c553f4cc61f49f1507af8adeb8707023a05572231849688ae8ac5a200104ea00
Score
10/10
Malware Config
Extracted
Family
-
smokeloader
Botnet
-
pub3
Extracted
Family
-
smokeloader
Version
-
2022
C2
-
http://nidoe.org/tmp/index.php
-
http://sodez.ru/tmp/index.php
-
http://uama.com.ua/tmp/index.php
-
http://talesofpirates.net/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\c553f4cc61f49f1507af8adeb8707023a05572231849688ae8ac5a200104ea00.exe"C:\Users\Admin\AppData\Local\Temp\c553f4cc61f49f1507af8adeb8707023a05572231849688ae8ac5a200104ea00.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/3324-4-0x0000000000EA0000-0x0000000000EB6000-memory.dmp
memory/4236-1-0x0000000000D90000-0x0000000000E90000-memory.dmp
memory/4236-2-0x0000000000B50000-0x0000000000B5B000-memory.dmp
memory/4236-3-0x0000000000400000-0x0000000000AEC000-memory.dmp
memory/4236-5-0x0000000000400000-0x0000000000AEC000-memory.dmp