banload | 895f4f87426d17b92e8e2d9ec2b4f13eb9040cbec54c1e1b6b75d847e6fa0ffa | Triage

Sharing

General

Target

895f4f87426d17b92e8e2d9ec2b4f13eb9040cbec54c1e1b6b75d847e6fa0ffa
Size

3.6MB
Sample

241227-x7c4rsykbw
MD5

f316bd28d43accb063c055c9530861bc
SHA1

aa8bc6ac4c7e526000950ac414d986842c3137bd
SHA256

895f4f87426d17b92e8e2d9ec2b4f13eb9040cbec54c1e1b6b75d847e6fa0ffa
SHA512

b09b104e2fa404a48bc4846c40295806dce3221e15c13f6fd3ed76ebdd1c472d44ab25b82b52ba126b33d90898cde5ccdb09be2d9ef5264a4ec5071ef84562d8
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvV8u/kUHHklZ77SFQJIUe:RF8QUitE4iLqaPWGnEvS9Ejv

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Targets

- Target
  
  895f4f87426d17b92e8e2d9ec2b4f13eb9040cbec54c1e1b6b75d847e6fa0ffa
- Size
  
  3.6MB
- MD5
  
  f316bd28d43accb063c055c9530861bc
- SHA1
  
  aa8bc6ac4c7e526000950ac414d986842c3137bd
- SHA256
  
  895f4f87426d17b92e8e2d9ec2b4f13eb9040cbec54c1e1b6b75d847e6fa0ffa
- SHA512
  
  b09b104e2fa404a48bc4846c40295806dce3221e15c13f6fd3ed76ebdd1c472d44ab25b82b52ba126b33d90898cde5ccdb09be2d9ef5264a4ec5071ef84562d8
- SSDEEP
  
  49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvV8u/kUHHklZ77SFQJIUe:RF8QUitE4iLqaPWGnEvS9Ejv
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 (187) 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