banload | f9b433ba318ab698060d5fd501954b03413e148ec24b046ea78de3a22774d6f3 | Triage

Sharing

General

Target

f9b433ba318ab698060d5fd501954b03413e148ec24b046ea78de3a22774d6f3N.exe
Size

2.8MB
Sample

250104-hxsn5sylcs
MD5

bee59f0c7a37f46356664b993b29c700
SHA1

eb702c3a42915c691652f115683a5fb2ff3981b9
SHA256

f9b433ba318ab698060d5fd501954b03413e148ec24b046ea78de3a22774d6f3
SHA512

6df706ddccea6c35e7b91c57e632dc84cd91cceb8efde2baa7813576305088026459209ebcf0a5c999b731ccf9a14ec520e6a425c43d5e75ab60eb6ba0391174
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVzY+UOlk0l:RF8QUitE4iLqaPWGnEv3l

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Targets

- Target
  
  f9b433ba318ab698060d5fd501954b03413e148ec24b046ea78de3a22774d6f3N.exe
- Size
  
  2.8MB
- MD5
  
  bee59f0c7a37f46356664b993b29c700
- SHA1
  
  eb702c3a42915c691652f115683a5fb2ff3981b9
- SHA256
  
  f9b433ba318ab698060d5fd501954b03413e148ec24b046ea78de3a22774d6f3
- SHA512
  
  6df706ddccea6c35e7b91c57e632dc84cd91cceb8efde2baa7813576305088026459209ebcf0a5c999b731ccf9a14ec520e6a425c43d5e75ab60eb6ba0391174
- SSDEEP
  
  49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVzY+UOlk0l:RF8QUitE4iLqaPWGnEv3l
Score

10^/10

banload discovery downloader dropper evasion ransomware trojan
- Banload
  Banload variants download malicious files, then install and execute the files.
  trojan dropper downloader banload
- Banload family
  banload
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Renames multiple (222) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

banloaddiscoverydownloaderdropperevasionransomwaretrojan

behavioral2

banloaddiscoverydownloaderdropperevasionransomwaretrojan