dcrat | 5f8decf2562bf8f3cf1a82adbf6df031f6899f4efd944f4baf58bbd1ef458531 | Triage

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Reports

Overview

overview

Static

static

5f8decf256...31.exe

windows7-x64

5f8decf256...31.exe

windows10-2004-x64

Sharing

General

Target

5f8decf2562bf8f3cf1a82adbf6df031f6899f4efd944f4baf58bbd1ef458531
Size

3.0MB
Sample

241202-q6j3cssjam
MD5

397017d50f52bee5e86f60cb48eeb2d4
SHA1

6915f77631e60ceb4534f236d0e5981b4e7c2115
SHA256

5f8decf2562bf8f3cf1a82adbf6df031f6899f4efd944f4baf58bbd1ef458531
SHA512

dda8ca9bbb52b3f8516c63a8f48f328df496419b1d20a76995e30aa37128078f7d03936e3333624881566f356248e8b896bca4b2b79052e816cacbe841e1a7b8
SSDEEP

49152:ObA34Vhuh0CUDOdVMFq86mWS3fZcGm/1hXHEl8NCoJXG5l2hdogpH6UFhyl9:ObRhuGFZcZZmdcEl80oJ25lqdnH6sA

Score

10^/10

dcrat discovery evasion infostealer rat trojan

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

5f8decf2562bf8f3cf1a82adbf6df031f6899f4efd944f4baf58bbd1ef458531.exe

Resource

win7-20240729-en

dcrat discovery evasion infostealer rat trojan

windows7-x64

19 signatures

150 seconds

Behavioral task

behavioral2

Sample

5f8decf2562bf8f3cf1a82adbf6df031f6899f4efd944f4baf58bbd1ef458531.exe

Resource

win10v2004-20241007-en

dcrat discovery evasion infostealer rat trojan

windows10-2004-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  5f8decf2562bf8f3cf1a82adbf6df031f6899f4efd944f4baf58bbd1ef458531
- Size
  
  3.0MB
- MD5
  
  397017d50f52bee5e86f60cb48eeb2d4
- SHA1
  
  6915f77631e60ceb4534f236d0e5981b4e7c2115
- SHA256
  
  5f8decf2562bf8f3cf1a82adbf6df031f6899f4efd944f4baf58bbd1ef458531
- SHA512
  
  dda8ca9bbb52b3f8516c63a8f48f328df496419b1d20a76995e30aa37128078f7d03936e3333624881566f356248e8b896bca4b2b79052e816cacbe841e1a7b8
- SSDEEP
  
  49152:ObA34Vhuh0CUDOdVMFq86mWS3fZcGm/1hXHEl8NCoJXG5l2hdogpH6UFhyl9:ObRhuGFZcZZmdcEl80oJ25lqdnH6sA
Score

10^/10

dcrat discovery evasion infostealer rat trojan
- DcRat
  DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
  rat infostealer dcrat
- Dcrat family
  dcrat
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- UAC bypass
  evasion trojan
- DCRat payload
  Detects payload of DCRat, commonly dropped by NSIS installers.
  rat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
  evasion trojan
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scheduled Task

Persistence

Scheduled Task/Job

Scheduled Task

Privilege Escalation

Abuse Elevation Control Mechanism

Bypass User Account Control

Scheduled Task/Job

Scheduled Task

Defense Evasion

Abuse Elevation Control Mechanism

Bypass User Account Control

Impair Defenses

Disable or Modify Tools

Modify Registry

Subvert Trust Controls

Install Root Certificate

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

dcratdiscoveryevasioninfostealerrattrojan

behavioral2

dcratdiscoveryevasioninfostealerrattrojan

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