089a775c383cc2da60834c240ea0f53032315a1e413d65d73742bc02c64e2567 | Triage

Sharing

General

Target

089a775c383cc2da60834c240ea0f53032315a1e413d65d73742bc02c64e2567
Size

3.4MB
Sample

240908-z16tlsvhjr
MD5

a3d3ef19fa5b15ef911d307df0940cb4
SHA1

bb91264558fdf2514ab95cd46c72f9c6a7734eda
SHA256

089a775c383cc2da60834c240ea0f53032315a1e413d65d73742bc02c64e2567
SHA512

fa80930cc261e74ba49587f02e8eccb8ab0d96ff929cf7fc6179ec1061e75f123453efb139779eb1de4e602d6d56ab8c55cc86c9abdd7a12458fb0cb011516f8
SSDEEP

49152:j9AMz2iLnTonKdp0QcO365J3yupsO98/Kxtu/lfzn69HtoB+GcNo/Z2HlOAY8W:j9qiInoO/J3NsSYKgz6n4+NmgHlJ

Score

9^/10

discovery evasion trojan

Malware Config

Targets

- Target
  
  089a775c383cc2da60834c240ea0f53032315a1e413d65d73742bc02c64e2567
- Size
  
  3.4MB
- MD5
  
  a3d3ef19fa5b15ef911d307df0940cb4
- SHA1
  
  bb91264558fdf2514ab95cd46c72f9c6a7734eda
- SHA256
  
  089a775c383cc2da60834c240ea0f53032315a1e413d65d73742bc02c64e2567
- SHA512
  
  fa80930cc261e74ba49587f02e8eccb8ab0d96ff929cf7fc6179ec1061e75f123453efb139779eb1de4e602d6d56ab8c55cc86c9abdd7a12458fb0cb011516f8
- SSDEEP
  
  49152:j9AMz2iLnTonKdp0QcO365J3yupsO98/Kxtu/lfzn69HtoB+GcNo/Z2HlOAY8W:j9qiInoO/J3NsSYKgz6n4+NmgHlJ
Score

9^/10

discovery 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
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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