banload | 8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96 | Triage

Sharing

General

Target

8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96
Size

6.2MB
Sample

241227-x5nsgsyjhw
MD5

04b19b217d78181c8951c1a097cee7aa
SHA1

b4839f938fb95e3ab97bf1872efdf0018ed4a7e3
SHA256

8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96
SHA512

aa2b710d1993b6f50e76ec5af5573592870d8f7caf4d338bf8797c6dc134436693d23d305e2b60a5863e66f2e2b858fa7503b996e427785e4b14958571cf83c8
SSDEEP

98304:RF8QUitE4iLqaPWGnEv7/IJsiC5sop7cTe:RFQWEPnPBnEQsiC592Te

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Targets

- Target
  
  8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96
- Size
  
  6.2MB
- MD5
  
  04b19b217d78181c8951c1a097cee7aa
- SHA1
  
  b4839f938fb95e3ab97bf1872efdf0018ed4a7e3
- SHA256
  
  8b1366a7c04bd00cb75d51c4d944005b7c63eb985f9d9a94f83bcc6494b25c96
- SHA512
  
  aa2b710d1993b6f50e76ec5af5573592870d8f7caf4d338bf8797c6dc134436693d23d305e2b60a5863e66f2e2b858fa7503b996e427785e4b14958571cf83c8
- SSDEEP
  
  98304:RF8QUitE4iLqaPWGnEv7/IJsiC5sop7cTe:RFQWEPnPBnEQsiC592Te
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 (124) 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