xpertrat | 79df6cbb29cb39554f1061d71437c0c5b6351a398abcece971653b90f7d13216 | Triage

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Overview

overview

Static

static

79df6cbb29...16.exe

windows7-x64

79df6cbb29...16.exe

windows10-2004-x64

Sharing

General

Target

79df6cbb29cb39554f1061d71437c0c5b6351a398abcece971653b90f7d13216
Size

1.4MB
Sample

221121-fj1fqagd4t
MD5

3046222c67a68d7cadabd19434355600
SHA1

633f3b57954d2b2d7c37386af772dc199b3c6db7
SHA256

79df6cbb29cb39554f1061d71437c0c5b6351a398abcece971653b90f7d13216
SHA512

703dc8b72ec2bbafe4f8fa466b48b839af95a445df25c07b615d5471ba5bb6aad5ba76b66371bbb2d4d2426bbb09de88c9de017fee33b3be0007aa045b318b8e
SSDEEP

24576:mUQZGjqqIaSb5rUoMGa7WATGC11Jk220gPgFKU0p82QcNZdsCAEKA3NHNEgsNPDS:mUJGqI5lbmD11JkfKop8Rc+CnaNYp

Score

10^/10

xpertrat evasion persistence rat trojan

Static task

static1

Behavioral task

behavioral1

Sample

79df6cbb29cb39554f1061d71437c0c5b6351a398abcece971653b90f7d13216.exe

Resource

win7-20220812-en

xpertrat evasion persistence rat trojan

windows7-x64

15 signatures

150 seconds

Behavioral task

behavioral2

Sample

79df6cbb29cb39554f1061d71437c0c5b6351a398abcece971653b90f7d13216.exe

Resource

win10v2004-20220901-en

xpertrat evasion persistence rat trojan

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  79df6cbb29cb39554f1061d71437c0c5b6351a398abcece971653b90f7d13216
- Size
  
  1.4MB
- MD5
  
  3046222c67a68d7cadabd19434355600
- SHA1
  
  633f3b57954d2b2d7c37386af772dc199b3c6db7
- SHA256
  
  79df6cbb29cb39554f1061d71437c0c5b6351a398abcece971653b90f7d13216
- SHA512
  
  703dc8b72ec2bbafe4f8fa466b48b839af95a445df25c07b615d5471ba5bb6aad5ba76b66371bbb2d4d2426bbb09de88c9de017fee33b3be0007aa045b318b8e
- SSDEEP
  
  24576:mUQZGjqqIaSb5rUoMGa7WATGC11Jk220gPgFKU0p82QcNZdsCAEKA3NHNEgsNPDS:mUJGqI5lbmD11JkfKop8Rc+CnaNYp
Score

10^/10

xpertrat evasion persistence rat trojan
- UAC bypass
  evasion trojan
- Windows security bypass
  evasion trojan
- XpertRAT
  XpertRAT is a remote access trojan with various capabilities.
  rat xpertrat
- Adds policy Run key to start application
  persistence
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- 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 v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Bypass User Account Control

Defense Evasion

Bypass User Account Control

Disabling Security Tools

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

xpertratevasionpersistencerattrojan

behavioral2

xpertratevasionpersistencerattrojan

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