8159924a7932b4b741b6ab0bf0b051461ee95b150dfc34897ba208290984f83a | Triage

Sharing

General

Target

8159924a7932b4b741b6ab0bf0b051461ee95b150dfc34897ba208290984f83a
Size

1.8MB
Sample

220917-mdzessdecq
MD5

6a59fce1a26306f3033b5452069646e5
SHA1

7aa4b8bbef28f946549cbbb261ef253e2c5c2661
SHA256

8159924a7932b4b741b6ab0bf0b051461ee95b150dfc34897ba208290984f83a
SHA512

d15f3cd8af7339ea9a76e6b3f38dfb2e045ad45c496dca536d98b5600fe273a7e823d7933bcd4474c928716e60ef7aedb5de54c1228cd3972ad9787884d911c4
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  8159924a7932b4b741b6ab0bf0b051461ee95b150dfc34897ba208290984f83a
- Size
  
  1.8MB
- MD5
  
  6a59fce1a26306f3033b5452069646e5
- SHA1
  
  7aa4b8bbef28f946549cbbb261ef253e2c5c2661
- SHA256
  
  8159924a7932b4b741b6ab0bf0b051461ee95b150dfc34897ba208290984f83a
- SHA512
  
  d15f3cd8af7339ea9a76e6b3f38dfb2e045ad45c496dca536d98b5600fe273a7e823d7933bcd4474c928716e60ef7aedb5de54c1228cd3972ad9787884d911c4
- 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