banload | 3b5addc5465d40c7f5eaa80971f5bed86d66163de317eb1c8d9aa88679218b0a | Triage

Sharing

General

Target

3b5addc5465d40c7f5eaa80971f5bed86d66163de317eb1c8d9aa88679218b0a.exe
Size

3.7MB
Sample

241202-1pm3sszral
MD5

7f8b99ef3e558637f16f8f4ce15c5768
SHA1

f51a78235c20644245dca579e85e2d90758e78b0
SHA256

3b5addc5465d40c7f5eaa80971f5bed86d66163de317eb1c8d9aa88679218b0a
SHA512

e55ba8ddfd579748a1edd8db8d352f0d7277cc115cff02b1edd906bd092cd7806bedd4a111c9f99b62cdb527de8c246d89004d6b46d3cdbb9ea41649b26521d8
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVCUkULRSOE2U:RF8QUitE4iLqaPWGnEvcUkUtSOEl

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Targets

- Target
  
  3b5addc5465d40c7f5eaa80971f5bed86d66163de317eb1c8d9aa88679218b0a.exe
- Size
  
  3.7MB
- MD5
  
  7f8b99ef3e558637f16f8f4ce15c5768
- SHA1
  
  f51a78235c20644245dca579e85e2d90758e78b0
- SHA256
  
  3b5addc5465d40c7f5eaa80971f5bed86d66163de317eb1c8d9aa88679218b0a
- SHA512
  
  e55ba8ddfd579748a1edd8db8d352f0d7277cc115cff02b1edd906bd092cd7806bedd4a111c9f99b62cdb527de8c246d89004d6b46d3cdbb9ea41649b26521d8
- SSDEEP
  
  49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVCUkULRSOE2U:RF8QUitE4iLqaPWGnEvcUkUtSOEl
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