ab5d945f0df0849eb41dbde76e3bc7e87f7fed10b0a5bbfa39f6973e6340a79d | Triage

Sharing

General

Target

ab5d945f0df0849eb41dbde76e3bc7e87f7fed10b0a5bbfa39f6973e6340a79d
Size

1.8MB
Sample

220913-jzze5sahbq
MD5

16c48b6dc49a4e8d275c549df911b520
SHA1

1a56cec1493a8e20c497d04d7e406a8fe8cab9f1
SHA256

ab5d945f0df0849eb41dbde76e3bc7e87f7fed10b0a5bbfa39f6973e6340a79d
SHA512

04c3c8a28725dbf747dd9ece995201cbc102b705e78edeecafb7d017c889de2d1f383f3bde1a8f8ccda72a2e19fcb13e8ddb50189ca50b2aec64337611ee3650
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  ab5d945f0df0849eb41dbde76e3bc7e87f7fed10b0a5bbfa39f6973e6340a79d
- Size
  
  1.8MB
- MD5
  
  16c48b6dc49a4e8d275c549df911b520
- SHA1
  
  1a56cec1493a8e20c497d04d7e406a8fe8cab9f1
- SHA256
  
  ab5d945f0df0849eb41dbde76e3bc7e87f7fed10b0a5bbfa39f6973e6340a79d
- SHA512
  
  04c3c8a28725dbf747dd9ece995201cbc102b705e78edeecafb7d017c889de2d1f383f3bde1a8f8ccda72a2e19fcb13e8ddb50189ca50b2aec64337611ee3650
- 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