8d481234b9cb8ea2c2b61d5e8a0a706d1029d0ca2b3887ff3e5af03d27f1963a | Triage

Sharing

General

Target

8d481234b9cb8ea2c2b61d5e8a0a706d1029d0ca2b3887ff3e5af03d27f1963a
Size

1.8MB
Sample

221006-yleadaafgl
MD5

6e524d4c8901448b3c6481b4b574d97c
SHA1

279f91fbe2bc18fb93caa79ce1beb893ed3eb3f7
SHA256

8d481234b9cb8ea2c2b61d5e8a0a706d1029d0ca2b3887ff3e5af03d27f1963a
SHA512

7731004f0a9e11cf0d12e391fc7c7e2b92edb5dff1a2d724852eac386dee5c8331ed957e250351be50cbba2dbda6aeba20cb0d1390b892bfabcc052041f14cf2
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  8d481234b9cb8ea2c2b61d5e8a0a706d1029d0ca2b3887ff3e5af03d27f1963a
- Size
  
  1.8MB
- MD5
  
  6e524d4c8901448b3c6481b4b574d97c
- SHA1
  
  279f91fbe2bc18fb93caa79ce1beb893ed3eb3f7
- SHA256
  
  8d481234b9cb8ea2c2b61d5e8a0a706d1029d0ca2b3887ff3e5af03d27f1963a
- SHA512
  
  7731004f0a9e11cf0d12e391fc7c7e2b92edb5dff1a2d724852eac386dee5c8331ed957e250351be50cbba2dbda6aeba20cb0d1390b892bfabcc052041f14cf2
- 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