Analysis
- max time kernel
16s - max time network
121s - platform
windows10_x64 - resource
win10v20210408 - submitted
27/07/2021, 08:51
Static task
static1
Behavioral task
behavioral1
Sample
Order 27.07.2021.exe
Resource
win7v20210408
General
- Target Order 27.07.2021.exe
- Size 425KB
- Sample210727-bsnelps1da
- SHA256 120fcd098c502894515feb3814bd6edc34ceb13648dcfae2a22c4f4e2166ace2
- MD5 82be3b738b7b375f53a4bef3a37e4585
- SHA1 417c1f005b106dbf326614ba4ac9c41c83abb267
- SHA512 fd0657dd8544c7cb4cbada98bc8c11719f0e9fbdf48fa3aed9f566f07c7478faec0c90a4a267475ec9a4c88e0663a7279f9479aede596f92e7f79e3e27595a0f
- MD5 SHA1 SHA512
Malware Config
Extracted
-
azorult
-
http://37.0.8.80/index.php
Signatures
- Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
- suricata: ET MALWARE AZORult v3.3 Server Response M2
- suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M18
- Loads dropped DLL 4 IoCs
pid Process 2608 Order 27.07.2021.exe 2608 Order 27.07.2021.exe 2608 Order 27.07.2021.exe 2608 Order 27.07.2021.exe - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 776 set thread context of 2608 776 Order 27.07.2021.exe 74 - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 Order 27.07.2021.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString Order 27.07.2021.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2608 Order 27.07.2021.exe 2608 Order 27.07.2021.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 776 Order 27.07.2021.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 776 wrote to memory of 2608 776 Order 27.07.2021.exe 74 PID 776 wrote to memory of 2608 776 Order 27.07.2021.exe 74 PID 776 wrote to memory of 2608 776 Order 27.07.2021.exe 74 PID 776 wrote to memory of 2608 776 Order 27.07.2021.exe 74
Processes
-
C:\Users\Admin\AppData\Local\Temp\Order 27.07.2021.exe"C:\Users\Admin\AppData\Local\Temp\Order 27.07.2021.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:776 -
C:\Users\Admin\AppData\Local\Temp\Order 27.07.2021.exe"C:\Users\Admin\AppData\Local\Temp\Order 27.07.2021.exe"2⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:2608
-