728e79c57720e664221be480952f65e2b2e1c1958395aa7b557f9f2bc8bfd9b7 | Triage

Sharing

General

Target

728e79c57720e664221be480952f65e2b2e1c1958395aa7b557f9f2bc8bfd9b7.exe
Size

2.7MB
Sample

241119-wg1lpszdrm
MD5

752d65cf7d8ee23bd646eba685db801d
SHA1

5716d1ddac721fedffe9cc5966267b982e7f88d4
SHA256

728e79c57720e664221be480952f65e2b2e1c1958395aa7b557f9f2bc8bfd9b7
SHA512

6b2760c09d04b1c94307f4c24f6abec3b37342eeab1f5c1be87cfad14f42d747f9a374d7886714725fc32e3251098cdbc763e73abd751f0e8b33a0f5f1d82c2a
SSDEEP

49152:klrC0Mw3RxtSCM9U8oE122jNpUXbuC06MM:klrrDhxtK82v/k

Score

10^/10

discovery evasion trojan

Malware Config

Targets

- Target
  
  728e79c57720e664221be480952f65e2b2e1c1958395aa7b557f9f2bc8bfd9b7.exe
- Size
  
  2.7MB
- MD5
  
  752d65cf7d8ee23bd646eba685db801d
- SHA1
  
  5716d1ddac721fedffe9cc5966267b982e7f88d4
- SHA256
  
  728e79c57720e664221be480952f65e2b2e1c1958395aa7b557f9f2bc8bfd9b7
- SHA512
  
  6b2760c09d04b1c94307f4c24f6abec3b37342eeab1f5c1be87cfad14f42d747f9a374d7886714725fc32e3251098cdbc763e73abd751f0e8b33a0f5f1d82c2a
- SSDEEP
  
  49152:klrC0Mw3RxtSCM9U8oE122jNpUXbuC06MM:klrrDhxtK82v/k
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