eeecb8dfc3db026413d51667842e073df52a958212403e4bbe539009d74c695c | Triage

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General

Target

eeecb8dfc3db026413d51667842e073df52a958212403e4bbe539009d74c695c
Size

440KB
Sample

221121-laf9dagd8s
MD5

3ca89bfd43b50f4e200ba4b482bb4730
SHA1

683947e1bed725a0b0762189019e4c1a895cc960
SHA256

eeecb8dfc3db026413d51667842e073df52a958212403e4bbe539009d74c695c
SHA512

1f9c3ac56d27f15958058b97cd1d4eebb93fad6ddac0a6bdbaa11cec426315acc20949e67f55166bee20ced5c335adb47df03969b3d389bcdf9472f08412031f
SSDEEP

12288:8tGp7LoOtFyOJG+a4OX6hF0kJ7jRsKYtQgILl8bVnqG+:vp7Lo2F/7wX6h2kRsNDILSx2

Score

10^/10

evasion persistence ransomware spyware stealer trojan

Malware Config

Targets

- Target
  
  eeecb8dfc3db026413d51667842e073df52a958212403e4bbe539009d74c695c
- Size
  
  440KB
- MD5
  
  3ca89bfd43b50f4e200ba4b482bb4730
- SHA1
  
  683947e1bed725a0b0762189019e4c1a895cc960
- SHA256
  
  eeecb8dfc3db026413d51667842e073df52a958212403e4bbe539009d74c695c
- SHA512
  
  1f9c3ac56d27f15958058b97cd1d4eebb93fad6ddac0a6bdbaa11cec426315acc20949e67f55166bee20ced5c335adb47df03969b3d389bcdf9472f08412031f
- SSDEEP
  
  12288:8tGp7LoOtFyOJG+a4OX6hF0kJ7jRsKYtQgILl8bVnqG+:vp7Lo2F/7wX6h2kRsNDILSx2
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