992d0449894c647f39767e99d8929f2ad315afd7bf178b41950c6bd793429f06 | Triage

Sharing

General

Target

992d0449894c647f39767e99d8929f2ad315afd7bf178b41950c6bd793429f06
Size

1.8MB
Sample

220914-z5k3psbce4
MD5

ce2c1fe24ade457c7d7d11985c6889b6
SHA1

0fa33c63770badb58438c3d0963823182b51d2f8
SHA256

992d0449894c647f39767e99d8929f2ad315afd7bf178b41950c6bd793429f06
SHA512

f8f900f6de2b17b51b09992027798d233b1bb470094f923d206023e82d3df7f453a8337ab6bd7b22ca62ff10ca7f89d5cc9493e4720109b9c1d26b2ce0fe7cb3
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  992d0449894c647f39767e99d8929f2ad315afd7bf178b41950c6bd793429f06
- Size
  
  1.8MB
- MD5
  
  ce2c1fe24ade457c7d7d11985c6889b6
- SHA1
  
  0fa33c63770badb58438c3d0963823182b51d2f8
- SHA256
  
  992d0449894c647f39767e99d8929f2ad315afd7bf178b41950c6bd793429f06
- SHA512
  
  f8f900f6de2b17b51b09992027798d233b1bb470094f923d206023e82d3df7f453a8337ab6bd7b22ca62ff10ca7f89d5cc9493e4720109b9c1d26b2ce0fe7cb3
- 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