031b8197204b2cbcea131b368ec56698776feae7144f7ab2aa19ed0ac086c78e | Triage

Sharing

General

Target

86c2b9b076ffe1exeexeexeex.exe
Size

542KB
Sample

230709-h9wlkabb45
MD5

86c2b9b076ffe192188f59dafabef0e0
SHA1

99cc6b89863170608433fb94b478a5dc488339a6
SHA256

031b8197204b2cbcea131b368ec56698776feae7144f7ab2aa19ed0ac086c78e
SHA512

c0a897e34459c102205d4a9ca0bbc0b4ad692bb8d3866d867b6692595382a8644e73dcc40abbc508befc7b48d863e3fe5477f1d7bed21341b1a5ecc816080f7e
SSDEEP

12288:9BNVtV4Hf6rP2h4SLFA1aQNPmb9z8kIIIY:vNg+2ZLFAqbd8kIII

Score

10^/10

evasion persistence ransomware spyware stealer trojan

Malware Config

Targets

- Target
  
  86c2b9b076ffe1exeexeexeex.exe
- Size
  
  542KB
- MD5
  
  86c2b9b076ffe192188f59dafabef0e0
- SHA1
  
  99cc6b89863170608433fb94b478a5dc488339a6
- SHA256
  
  031b8197204b2cbcea131b368ec56698776feae7144f7ab2aa19ed0ac086c78e
- SHA512
  
  c0a897e34459c102205d4a9ca0bbc0b4ad692bb8d3866d867b6692595382a8644e73dcc40abbc508befc7b48d863e3fe5477f1d7bed21341b1a5ecc816080f7e
- SSDEEP
  
  12288:9BNVtV4Hf6rP2h4SLFA1aQNPmb9z8kIIIY:vNg+2ZLFAqbd8kIII
Score

10^/10

evasion persistence ransomware spyware stealer trojan
- Modifies visibility of file extensions in Explorer
  evasion
- UAC bypass
  evasion trojan
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- 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
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

Registry Run Keys / Startup Folder

Privilege Escalation

Bypass User Account Control

Defense Evasion

Bypass User Account Control

Disabling Security Tools

Hidden Files and Directories

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistenceransomwarespywarestealertrojan

behavioral2

evasionpersistenceransomwarespywarestealertrojan