7406f8e6b8fe3df686354cb82cfc5444dbbcc179de54e14d8c5db6d51cca0f4c | Triage

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General

Target

7406f8e6b8fe3df686354cb82cfc5444dbbcc179de54e14d8c5db6d51cca0f4c
Size

1.8MB
Sample

220918-fx3s1aagb2
MD5

2b37b464a41593cd689addbeafc09793
SHA1

4ac17f91741fa7ba80157e2ddf060466775c0abc
SHA256

7406f8e6b8fe3df686354cb82cfc5444dbbcc179de54e14d8c5db6d51cca0f4c
SHA512

5924cef02f722fdc8722dc8b729f169ce3dceae4a84460de857bbc34d6ded5bd2d0391bac01fd612f62aa936fafed8b7a57b95b4d17ee2f460ab2ebf68a4b3b4
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  7406f8e6b8fe3df686354cb82cfc5444dbbcc179de54e14d8c5db6d51cca0f4c
- Size
  
  1.8MB
- MD5
  
  2b37b464a41593cd689addbeafc09793
- SHA1
  
  4ac17f91741fa7ba80157e2ddf060466775c0abc
- SHA256
  
  7406f8e6b8fe3df686354cb82cfc5444dbbcc179de54e14d8c5db6d51cca0f4c
- SHA512
  
  5924cef02f722fdc8722dc8b729f169ce3dceae4a84460de857bbc34d6ded5bd2d0391bac01fd612f62aa936fafed8b7a57b95b4d17ee2f460ab2ebf68a4b3b4
- SSDEEP
  
  49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig
Score

9^/10

evasion trojan
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Persistence

Scheduled Task

Privilege Escalation

Scheduled Task

Defense Evasion

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1