d316a804ad0a69b7cf7ce86e7327c09e078e163fc837455d0f38e64bad7cd71f | Triage

Sharing

General

Target

d316a804ad0a69b7cf7ce86e7327c09e078e163fc837455d0f38e64bad7cd71f
Size

1.8MB
Sample

220919-zkdswsghh9
MD5

391558a7785d17f26dc29345caf77c55
SHA1

41c61bc96d35e67bb60900ddf46f95794741ccdf
SHA256

d316a804ad0a69b7cf7ce86e7327c09e078e163fc837455d0f38e64bad7cd71f
SHA512

96d3f93b98c36947a8e5a15bc48c2fccac073e4e1510752fcdb624da7f66fdb913c3e160abda1d081dc5f72ea65bb3d57b01bcaa1d35d6c4a34386d65e3fac7a
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  d316a804ad0a69b7cf7ce86e7327c09e078e163fc837455d0f38e64bad7cd71f
- Size
  
  1.8MB
- MD5
  
  391558a7785d17f26dc29345caf77c55
- SHA1
  
  41c61bc96d35e67bb60900ddf46f95794741ccdf
- SHA256
  
  d316a804ad0a69b7cf7ce86e7327c09e078e163fc837455d0f38e64bad7cd71f
- SHA512
  
  96d3f93b98c36947a8e5a15bc48c2fccac073e4e1510752fcdb624da7f66fdb913c3e160abda1d081dc5f72ea65bb3d57b01bcaa1d35d6c4a34386d65e3fac7a
- 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