b1f1fd758dafd3f095df306de797b66d5d5e31d17fb65862d1c2cfa79c58aa8a | Triage

Sharing

General

Target

b1f1fd758dafd3f095df306de797b66d5d5e31d17fb65862d1c2cfa79c58aa8a
Size

931KB
Sample

221124-hdlfqaef82
MD5

6f0234ec1874c982ddb80aa3d6844792
SHA1

e3e2caf725ff8da38a0ba5bab098141fb237f0f6
SHA256

b1f1fd758dafd3f095df306de797b66d5d5e31d17fb65862d1c2cfa79c58aa8a
SHA512

f1f41382641f01ba667dac84366bd5779b839b7077fe01257e4c42eaf31b14f0beb50918e708e8512f6c48502d83c0463a2abca4fba7ef964d23d9dd00bcfd0e
SSDEEP

24576:h1OYdaOaMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfk:h1Os8MWyUQ+GUVFIcHPvpfk

Score

8^/10

discovery spyware stealer

Malware Config

Targets

- Target
  
  b1f1fd758dafd3f095df306de797b66d5d5e31d17fb65862d1c2cfa79c58aa8a
- Size
  
  931KB
- MD5
  
  6f0234ec1874c982ddb80aa3d6844792
- SHA1
  
  e3e2caf725ff8da38a0ba5bab098141fb237f0f6
- SHA256
  
  b1f1fd758dafd3f095df306de797b66d5d5e31d17fb65862d1c2cfa79c58aa8a
- SHA512
  
  f1f41382641f01ba667dac84366bd5779b839b7077fe01257e4c42eaf31b14f0beb50918e708e8512f6c48502d83c0463a2abca4fba7ef964d23d9dd00bcfd0e
- SSDEEP
  
  24576:h1OYdaOaMWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfk:h1Os8MWyUQ+GUVFIcHPvpfk
Score

8^/10

discovery spyware stealer
- 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
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Drops Chrome extension
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

Discovery

Query Registry

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryspywarestealer

behavioral2