665e760f7aae7009edf90695b41c11fdcd5f653f72e8a91d12465c674c431ef5 | Triage

Sharing

General

Target

a232411b095dc51141ece3fc955f69cb_JaffaCakes118
Size

984KB
Sample

240817-mldhastgll
MD5

a232411b095dc51141ece3fc955f69cb
SHA1

ca3f6e98d9ce937a5c36fcae1054d268e8f4df81
SHA256

665e760f7aae7009edf90695b41c11fdcd5f653f72e8a91d12465c674c431ef5
SHA512

4300cfa29918906970ae3992f57284d3d5f96f6d2f6625d52114581e282994c5f7abfc9f5ddbdd303adcaa2af0fb44a1fe2c5767117f695ddd00b4b54cf92031
SSDEEP

24576:jDvMDnYaUf/VBzaYZKK7mW31EB4icX8KnZkTVCzyJs/ul9Y:0DYa+tBzn7n3umi6qVsyHy

Score

9^/10

discovery evasion

Malware Config

Targets

- Target
  
  a232411b095dc51141ece3fc955f69cb_JaffaCakes118
- Size
  
  984KB
- MD5
  
  a232411b095dc51141ece3fc955f69cb
- SHA1
  
  ca3f6e98d9ce937a5c36fcae1054d268e8f4df81
- SHA256
  
  665e760f7aae7009edf90695b41c11fdcd5f653f72e8a91d12465c674c431ef5
- SHA512
  
  4300cfa29918906970ae3992f57284d3d5f96f6d2f6625d52114581e282994c5f7abfc9f5ddbdd303adcaa2af0fb44a1fe2c5767117f695ddd00b4b54cf92031
- SSDEEP
  
  24576:jDvMDnYaUf/VBzaYZKK7mW31EB4icX8KnZkTVCzyJs/ul9Y:0DYa+tBzn7n3umi6qVsyHy
Score

9^/10

discovery evasion
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Identifies Wine through registry keys
  Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
  evasion
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

discoveryevasion

behavioral2

discoveryevasion