c786e2f5e11dcbc288ad8010e094c719cc17340c7e20e292f961640ab3b5e112 | Triage

Sharing

General

Target

c786e2f5e11dcbc288ad8010e094c719cc17340c7e20e292f961640ab3b5e112
Size

447KB
Sample

221121-la5xqsch53
MD5

27f0e4bd694a0b4aa4c7ac9b5f41e9c0
SHA1

9c0b59d7c94d2e1fddf0191480fb05cf8bedc43d
SHA256

c786e2f5e11dcbc288ad8010e094c719cc17340c7e20e292f961640ab3b5e112
SHA512

f9a3d5829b8c62c827f2e9fc4292e33abea254f73f11e92c51eb4bc5709667bc965ba2bca0065d88380aca384aaab046708b043b8c37c8efc728c4b785fdf2ac
SSDEEP

12288:GrPsuYx8U4ie38JqfQFCoceIkUshx/I5qzheY7fy4t9UHHhrsY:Grkuq8n380HocivkY7fy4qsY

Score

10^/10

evasion persistence ransomware spyware stealer trojan

Malware Config

Targets

- Target
  
  c786e2f5e11dcbc288ad8010e094c719cc17340c7e20e292f961640ab3b5e112
- Size
  
  447KB
- MD5
  
  27f0e4bd694a0b4aa4c7ac9b5f41e9c0
- SHA1
  
  9c0b59d7c94d2e1fddf0191480fb05cf8bedc43d
- SHA256
  
  c786e2f5e11dcbc288ad8010e094c719cc17340c7e20e292f961640ab3b5e112
- SHA512
  
  f9a3d5829b8c62c827f2e9fc4292e33abea254f73f11e92c51eb4bc5709667bc965ba2bca0065d88380aca384aaab046708b043b8c37c8efc728c4b785fdf2ac
- SSDEEP
  
  12288:GrPsuYx8U4ie38JqfQFCoceIkUshx/I5qzheY7fy4t9UHHhrsY:Grkuq8n380HocivkY7fy4qsY
Score

10^/10

evasion persistence ransomware spyware stealer trojan
- Modifies visibility of file extensions in Explorer
  evasion
- UAC bypass
  evasion trojan
- Executes dropped EXE
- 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.
- Deletes itself
- 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

evasionpersistencespywarestealertrojan