b3a7ca1ef997c09e461a33dc8044df330884852ad4406c4687bd958c3af3f1c9 | Triage

Sharing

General

Target

b3a7ca1ef997c09e461a33dc8044df330884852ad4406c4687bd958c3af3f1c9
Size

810KB
Sample

221123-z3p9msed52
MD5

44550cb164d91b4e0d29edf7d9d299a0
SHA1

b8c8e1eab388e2a570f7acebe9af8d6d6c5e76b8
SHA256

b3a7ca1ef997c09e461a33dc8044df330884852ad4406c4687bd958c3af3f1c9
SHA512

8e40c471bb3635290edee88fbd4d6c1df0e622aba186b6f1e08e24742caa8c29d36d965007a4c9febef2bf55c4b6ce1511f8fcb780c915351cee8f632824eb8e
SSDEEP

24576:fqEz6yEl/eZWeV5062XGArSjNeQ1vQSv:yEzQ/w3tc9rSjQ4QS

Score

8^/10

discovery persistence spyware stealer upx

Malware Config

Targets

- Target
  
  b3a7ca1ef997c09e461a33dc8044df330884852ad4406c4687bd958c3af3f1c9
- Size
  
  810KB
- MD5
  
  44550cb164d91b4e0d29edf7d9d299a0
- SHA1
  
  b8c8e1eab388e2a570f7acebe9af8d6d6c5e76b8
- SHA256
  
  b3a7ca1ef997c09e461a33dc8044df330884852ad4406c4687bd958c3af3f1c9
- SHA512
  
  8e40c471bb3635290edee88fbd4d6c1df0e622aba186b6f1e08e24742caa8c29d36d965007a4c9febef2bf55c4b6ce1511f8fcb780c915351cee8f632824eb8e
- SSDEEP
  
  24576:fqEz6yEl/eZWeV5062XGArSjNeQ1vQSv:yEzQ/w3tc9rSjQ4QS
Score

8^/10

discovery persistence spyware stealer upx
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistencespywarestealerupx

behavioral2