8b881d59465a9f20b68f1fec05e8537f8fe0f2e9a3e5be954a0342525febea76 | Triage

Sharing

General

Target

8b881d59465a9f20b68f1fec05e8537f8fe0f2e9a3e5be954a0342525febea76
Size

1.6MB
Sample

240217-trv3vsgf2z
MD5

0508140870b55274bfb30ed8c4695885
SHA1

4d5e5971e0ffee86aec79987ae668d6e756dbe70
SHA256

8b881d59465a9f20b68f1fec05e8537f8fe0f2e9a3e5be954a0342525febea76
SHA512

c683e7309676d15fa0b825a9e58ef28ef0613c4734763d308fbf6a8131172d560cf736c86d331b12bd7fd814c579e82b48887aefc71b8498b421dcb291dabefa
SSDEEP

49152:blYtm1/0LMuYIh9w9c3L+Croby12Wt05z3g47XfmT5+:blYtmpWOQEMriy12WAzQ4K5+

Score

10^/10

evasion trojan

Malware Config

Targets

- Target
  
  8b881d59465a9f20b68f1fec05e8537f8fe0f2e9a3e5be954a0342525febea76
- Size
  
  1.6MB
- MD5
  
  0508140870b55274bfb30ed8c4695885
- SHA1
  
  4d5e5971e0ffee86aec79987ae668d6e756dbe70
- SHA256
  
  8b881d59465a9f20b68f1fec05e8537f8fe0f2e9a3e5be954a0342525febea76
- SHA512
  
  c683e7309676d15fa0b825a9e58ef28ef0613c4734763d308fbf6a8131172d560cf736c86d331b12bd7fd814c579e82b48887aefc71b8498b421dcb291dabefa
- SSDEEP
  
  49152:blYtm1/0LMuYIh9w9c3L+Croby12Wt05z3g47XfmT5+:blYtmpWOQEMriy12WAzQ4K5+
Score

10^/10

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

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2