33472f54cbc7e5e4a41cad3cf34a15d7f5d8f2253ce8a3ac037e8c02cfbaa01f | Triage

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General

Target

33472f54cbc7e5e4a41cad3cf34a15d7f5d8f2253ce8a3ac037e8c02cfbaa01f
Size

1.8MB
Sample

220914-talsvsagb9
MD5

b0bec3723324217c508755b97896f4e9
SHA1

a16691727b4f92fe742ca41a625dc72f1bece904
SHA256

33472f54cbc7e5e4a41cad3cf34a15d7f5d8f2253ce8a3ac037e8c02cfbaa01f
SHA512

a6034e6b0c3a8adb106f15ccef52f9661ded03b108638c844c7e8fe806ccd98f895e2cc3ba5dc9b516bf9c6d41b88d0103cd7f7b3d0565b9ffdfa2331f890c81
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  33472f54cbc7e5e4a41cad3cf34a15d7f5d8f2253ce8a3ac037e8c02cfbaa01f
- Size
  
  1.8MB
- MD5
  
  b0bec3723324217c508755b97896f4e9
- SHA1
  
  a16691727b4f92fe742ca41a625dc72f1bece904
- SHA256
  
  33472f54cbc7e5e4a41cad3cf34a15d7f5d8f2253ce8a3ac037e8c02cfbaa01f
- SHA512
  
  a6034e6b0c3a8adb106f15ccef52f9661ded03b108638c844c7e8fe806ccd98f895e2cc3ba5dc9b516bf9c6d41b88d0103cd7f7b3d0565b9ffdfa2331f890c81
- 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