banload | 67e1da8f9b5a94a16081cb53ead3f1734c2394c590f15e4936f24db320be9bf5 | Triage

Sharing

General

Target

67e1da8f9b5a94a16081cb53ead3f1734c2394c590f15e4936f24db320be9bf5N.exe
Size

2.4MB
Sample

250104-wen5wszngz
MD5

b373fefeba66598af5ce36d185f93720
SHA1

63d3a2c236875a9ae5a1e745df01e7a73544a0d3
SHA256

67e1da8f9b5a94a16081cb53ead3f1734c2394c590f15e4936f24db320be9bf5
SHA512

a02d5acbd900c669770442fa6ea43352bcafaebebc5c00dac9ebc705c804972c56a61dbdd236aea2776508074c29a95f2dbc66dc91dd180e05d2ea73e158bbeb
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVSWJIUD:RF8QUitE4iLqaPWGnEvV

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Targets

- Target
  
  67e1da8f9b5a94a16081cb53ead3f1734c2394c590f15e4936f24db320be9bf5N.exe
- Size
  
  2.4MB
- MD5
  
  b373fefeba66598af5ce36d185f93720
- SHA1
  
  63d3a2c236875a9ae5a1e745df01e7a73544a0d3
- SHA256
  
  67e1da8f9b5a94a16081cb53ead3f1734c2394c590f15e4936f24db320be9bf5
- SHA512
  
  a02d5acbd900c669770442fa6ea43352bcafaebebc5c00dac9ebc705c804972c56a61dbdd236aea2776508074c29a95f2dbc66dc91dd180e05d2ea73e158bbeb
- SSDEEP
  
  49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVSWJIUD:RF8QUitE4iLqaPWGnEvV
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 (225) 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