xpertrat | f91cf396d6cc0e3803aa25fd0770e9a252196ae616e032e4880668c8ded74dc0 | Triage

Sharing

General

Target

GUM.EXE
Size

172KB
Sample

220731-ry481agbg8
MD5

81912e3dd162ce7c96114a84d0d58b29
SHA1

2def8b1c48c9e550f57c9dab915c5232a7113d57
SHA256

f91cf396d6cc0e3803aa25fd0770e9a252196ae616e032e4880668c8ded74dc0
SHA512

893b3c4483d0a307cad24c73fce27bc4e02438439fc5b07d596146bdb92767e53e60642ff6264ce80891b10c0a7f2a3f5b397560a47ee6e1244d6e5e9a80f341

Score

10^/10

xpertrat collection evasion persistence rat trojan

Malware Config

Targets

- Target
  
  GUM.EXE
- Size
  
  172KB
- MD5
  
  81912e3dd162ce7c96114a84d0d58b29
- SHA1
  
  2def8b1c48c9e550f57c9dab915c5232a7113d57
- SHA256
  
  f91cf396d6cc0e3803aa25fd0770e9a252196ae616e032e4880668c8ded74dc0
- SHA512
  
  893b3c4483d0a307cad24c73fce27bc4e02438439fc5b07d596146bdb92767e53e60642ff6264ce80891b10c0a7f2a3f5b397560a47ee6e1244d6e5e9a80f341
Score

10^/10

xpertrat evasion persistence rat trojan collection
- 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
- Windows security modification
  evasion trojan
- Accesses Microsoft Outlook accounts
  collection
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK 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

System Information Discovery

Lateral Movement

Collection

Email Collection

Exfiltration

Command and Control

Impact

Tasks

static1

behavioral1

xpertratevasionpersistencerattrojan

behavioral2

xpertratcollectionevasionpersistencerattrojan