ef086cde35616e48437ed4c56b27323b85046382adf50f4a03c1ef5740df9f27 | Triage

Sharing

General

Target

ef086cde35616e48437ed4c56b27323b85046382adf50f4a03c1ef5740df9f27
Size

943KB
Sample

221017-r11nlaccdn
MD5

fd80ca0670b116de39cf05e7e727f211
SHA1

31f6514f133ac264843a05783bfb85674bc54aae
SHA256

ef086cde35616e48437ed4c56b27323b85046382adf50f4a03c1ef5740df9f27
SHA512

82170894116cdc09736810a25dde42c70da3a695916659eb82c6c6468a94495fa14e98877f271f5228a22a97de31ed44268a659f991dbb63ef5fcb4fe46e496c
SSDEEP

12288:lKKKKKuC0i1esXq4cQmmTsG0OzSDWeVJDFUcPXCk3McMyFNJGYBYsY3NvGPiveO2:lKKKKKsxr4cQFTj0OZeVJ904Xppc0

Score

9^/10

ransomware spyware stealer

Malware Config

Targets

- Target
  
  ef086cde35616e48437ed4c56b27323b85046382adf50f4a03c1ef5740df9f27
- Size
  
  943KB
- MD5
  
  fd80ca0670b116de39cf05e7e727f211
- SHA1
  
  31f6514f133ac264843a05783bfb85674bc54aae
- SHA256
  
  ef086cde35616e48437ed4c56b27323b85046382adf50f4a03c1ef5740df9f27
- SHA512
  
  82170894116cdc09736810a25dde42c70da3a695916659eb82c6c6468a94495fa14e98877f271f5228a22a97de31ed44268a659f991dbb63ef5fcb4fe46e496c
- SSDEEP
  
  12288:lKKKKKuC0i1esXq4cQmmTsG0OzSDWeVJDFUcPXCk3McMyFNJGYBYsY3NvGPiveO2:lKKKKKsxr4cQFTj0OZeVJ904Xppc0
Score

9^/10

ransomware spyware stealer
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Drops autorun.inf file
  Malware can abuse Windows Autorun to spread further via attached volumes.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Replication Through Removable Media

Execution

Persistence

Privilege Escalation

Defense Evasion

File Deletion

Credential Access

Credentials in Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Replication Through Removable Media

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Inhibit System Recovery

Tasks

static1

behavioral1

ransomwarespywarestealer

behavioral2