b77792487c03ffa2343cc4406834d7b3246608635d70b9bbcb43bfd6d48abb3e | Triage

Sharing

General

Target

z3NOVOPEDIDODECOMPRA.exe
Size

3.3MB
Sample

240716-nkz6cashme
MD5

7287e41cfb376388b55cee149649dc13
SHA1

aa0adb1fbb53c641b496576510325cb472b7a1b8
SHA256

b77792487c03ffa2343cc4406834d7b3246608635d70b9bbcb43bfd6d48abb3e
SHA512

c571791c162ceeb62538216bcf1de7275e0d1c0fffe3bd325305937779e242fa00cb88d950b81d1a040143521955eae1095ab211690947ec07e909266bce485c
SSDEEP

12288:9c9QpR49c/s5W3BlGIv83x8Er1+1/zGGtqN0tEVprKZCM/xNIc11qbb:a6VseFk3xZrI6tNfT2ZCM/xNIcCbb

Score

10^/10

evasion execution persistence trojan

Malware Config

Targets

- Target
  
  z3NOVOPEDIDODECOMPRA.exe
- Size
  
  3.3MB
- MD5
  
  7287e41cfb376388b55cee149649dc13
- SHA1
  
  aa0adb1fbb53c641b496576510325cb472b7a1b8
- SHA256
  
  b77792487c03ffa2343cc4406834d7b3246608635d70b9bbcb43bfd6d48abb3e
- SHA512
  
  c571791c162ceeb62538216bcf1de7275e0d1c0fffe3bd325305937779e242fa00cb88d950b81d1a040143521955eae1095ab211690947ec07e909266bce485c
- SSDEEP
  
  12288:9c9QpR49c/s5W3BlGIv83x8Er1+1/zGGtqN0tEVprKZCM/xNIc11qbb:a6VseFk3xZrI6tNfT2ZCM/xNIcCbb
Score

10^/10

evasion execution persistence trojan
- UAC bypass
  evasion trojan
- Windows security bypass
  evasion trojan
- Adds policy Run key to start application
  persistence
- Command and Scripting Interpreter: PowerShell
  Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
  execution
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

PowerShell

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Abuse Elevation Control Mechanism

Bypass User Account Control

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Abuse Elevation Control Mechanism

Bypass User Account Control

Impair Defenses

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionexecutionpersistencetrojan

behavioral2

evasionexecutionpersistencetrojan