641130fcae1b019622ed1c9711c7cd6888cee2006e9393dd19d9bf17563c3a4a | Triage

Sharing

General

Target

e4d99b4c2398c9exeexeexeex.exe
Size

189KB
Sample

230711-hq9n3seg88
MD5

e4d99b4c2398c93b1f2b10e2654f6a16
SHA1

4fae6d358c1c12e60734d7af63d4e00aad92b751
SHA256

641130fcae1b019622ed1c9711c7cd6888cee2006e9393dd19d9bf17563c3a4a
SHA512

0a938b6a5df7139907ea4d866cd47493f9e362ee2bb63780dce5dd3be463d78dd14a070cfe5a16f76762789803fe999726e964914d425d9cbd923efbc723c32b
SSDEEP

3072:SH06xfl/ijOsiekvgU3o3pjrgkNVZIJmWcoINr6Akl8oefTwKeEWPPrg0:IXvgU30pnV2JmWcoINr6Akl8oEwKeBLT

Score

10^/10

evasion persistence ransomware spyware stealer trojan

Malware Config

Targets

- Target
  
  e4d99b4c2398c9exeexeexeex.exe
- Size
  
  189KB
- MD5
  
  e4d99b4c2398c93b1f2b10e2654f6a16
- SHA1
  
  4fae6d358c1c12e60734d7af63d4e00aad92b751
- SHA256
  
  641130fcae1b019622ed1c9711c7cd6888cee2006e9393dd19d9bf17563c3a4a
- SHA512
  
  0a938b6a5df7139907ea4d866cd47493f9e362ee2bb63780dce5dd3be463d78dd14a070cfe5a16f76762789803fe999726e964914d425d9cbd923efbc723c32b
- SSDEEP
  
  3072:SH06xfl/ijOsiekvgU3o3pjrgkNVZIJmWcoINr6Akl8oefTwKeEWPPrg0:IXvgU30pnV2JmWcoINr6Akl8oEwKeBLT
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
- 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
- Checks whether UAC is enabled
  evasion trojan
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

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistenceransomwarespywarestealertrojan

behavioral2

evasionpersistencetrojan