e2f98a1f99d315e326f43e75148bf2085416b4cc4ce3747623e73e78fbba7140 | Triage

Sharing

General

Target

56c46875035c77ec87779905e74ca141.bin
Size

1.6MB
Sample

241121-bp7prssjgn
MD5

ef2b54d73a7b025af309b5f99d755245
SHA1

dcfb39839bd128ce3036255d602bc26b8bcdc39e
SHA256

e2f98a1f99d315e326f43e75148bf2085416b4cc4ce3747623e73e78fbba7140
SHA512

882151c63cd390ab07b62a659656645b4de99ba7e61a4755a28fed44342629138b65b259a929c45f4545ac8abed084aea7ac37a1bc1c6fa917b97da1dbabbe1b
SSDEEP

49152:A/TSw8BcVlDB1xLwKx9aGsJ3SAuZ1ShOyqr:I8OVDrA3vKhyo

Score

10^/10

discovery evasion trojan

Malware Config

Targets

- Target
  
  01ed32593b780544599ccdac3eb728d9839e509a83d93a8c84fd9da0c111560a.exe
- Size
  
  2.7MB
- MD5
  
  56c46875035c77ec87779905e74ca141
- SHA1
  
  5e094c6364c6e850304f55bd1fb199bdfd423adf
- SHA256
  
  01ed32593b780544599ccdac3eb728d9839e509a83d93a8c84fd9da0c111560a
- SHA512
  
  4f08eaca10d9ffcbe24c2a63436d3bdb1d76a513cad4bbb57ae7b4980efc6ed3b4c1abf0ffc76da235725776b3ee0c134281a350c721a586912511d9b9d763e1
- SSDEEP
  
  49152:Sb2W7EETruY4lQysvXAtxi92jLYo6EGU0kM7na/nwMN1dYDddGAedDowy:Sb2W7EETrDvys/t0/wMN1dYDbGrX
Score

10^/10

discovery evasion trojan
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Identifies Wine through registry keys
  Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
  evasion
- Windows security modification
  evasion trojan
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

Windows Service

Privilege Escalation

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify Tools

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasiontrojan

behavioral2

discoveryevasiontrojan