banload | 79703b07bfc8ca14a2b170305685558c6037f558443e6080124388d3cf38819d | Triage

Sharing

General

Target

79703b07bfc8ca14a2b170305685558c6037f558443e6080124388d3cf38819d
Size

9.9MB
Sample

241227-ydaxzsykh1
MD5

e9957fce6989f2e51fe69394ec77b129
SHA1

1cec361fad65c3c9dbf5ce3aeb95cd6d8c629255
SHA256

79703b07bfc8ca14a2b170305685558c6037f558443e6080124388d3cf38819d
SHA512

defccb06b8ccf6b29bf81a85913ef1880a0e668a334977a9967cb2db25205ff6db9c02d2de4be55705b564009aedea63c39f2fecf9ff4cab9daacb9b395c7557
SSDEEP

196608:RFQWEPnPBnEmOKIbGdCzNA7rlvRz1rrFBV6tpjuj6gYPKHCKsi:PEPnPBnbOedjUtYj6gYPYP

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Targets

- Target
  
  79703b07bfc8ca14a2b170305685558c6037f558443e6080124388d3cf38819d
- Size
  
  9.9MB
- MD5
  
  e9957fce6989f2e51fe69394ec77b129
- SHA1
  
  1cec361fad65c3c9dbf5ce3aeb95cd6d8c629255
- SHA256
  
  79703b07bfc8ca14a2b170305685558c6037f558443e6080124388d3cf38819d
- SHA512
  
  defccb06b8ccf6b29bf81a85913ef1880a0e668a334977a9967cb2db25205ff6db9c02d2de4be55705b564009aedea63c39f2fecf9ff4cab9daacb9b395c7557
- SSDEEP
  
  196608:RFQWEPnPBnEmOKIbGdCzNA7rlvRz1rrFBV6tpjuj6gYPKHCKsi:PEPnPBnbOedjUtYj6gYPYP
Score

10^/10

banload discovery downloader dropper evasion trojan ransomware
- 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 (155) 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

banloaddiscoverydownloaderdropperevasiontrojan

behavioral2

banloaddiscoverydownloaderdropperevasionransomwaretrojan