bfce1247e957e64aa6903f2abf182dda3be39d0c07cc751db0b4639750495b12 | Triage

Sharing

General

Target

bfce1247e957e64aa6903f2abf182dda3be39d0c07cc751db0b4639750495b12.exe
Size

2.7MB
Sample

241122-dj287stjfy
MD5

fd4071d0f320cd91011328a0f904f284
SHA1

0517bc8db26f59694d620912f1c48d272b0fd740
SHA256

bfce1247e957e64aa6903f2abf182dda3be39d0c07cc751db0b4639750495b12
SHA512

9597cfe688f8b6c360ef5934936dbfa575db1eeb24451053c263a019daf96edc42cbef6a61d0fef31b3998a6b77ddb26217574dbb14337f47603887687a0e415
SSDEEP

49152:O1PsTNQEiizTu/fytWg1AjdqLUbJf2h8e:O1Ps5QEiizTu/fyt31+kLUbJf2H

Score

10^/10

discovery evasion trojan

Malware Config

Targets

- Target
  
  bfce1247e957e64aa6903f2abf182dda3be39d0c07cc751db0b4639750495b12.exe
- Size
  
  2.7MB
- MD5
  
  fd4071d0f320cd91011328a0f904f284
- SHA1
  
  0517bc8db26f59694d620912f1c48d272b0fd740
- SHA256
  
  bfce1247e957e64aa6903f2abf182dda3be39d0c07cc751db0b4639750495b12
- SHA512
  
  9597cfe688f8b6c360ef5934936dbfa575db1eeb24451053c263a019daf96edc42cbef6a61d0fef31b3998a6b77ddb26217574dbb14337f47603887687a0e415
- SSDEEP
  
  49152:O1PsTNQEiizTu/fytWg1AjdqLUbJf2h8e:O1Ps5QEiizTu/fyt31+kLUbJf2H
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