f12ef548017f6833d82b2e6964bbe774cf6caf01a1e89b6ccb448e91480e92c0 | Triage

Sharing

General

Target

66bf228c7d8af8848f2c607705e60de0N.exe
Size

72KB
Sample

240807-fe1kxsveka
MD5

66bf228c7d8af8848f2c607705e60de0
SHA1

fb5f4ed425793608011571148a8a4c24ba29ca96
SHA256

f12ef548017f6833d82b2e6964bbe774cf6caf01a1e89b6ccb448e91480e92c0
SHA512

24ce2b15f27691f7bac6ad493938505358ea930d47e48b2fd0dd715a9536bba31ab4b3ae2ed4004460f6a018c2c6814dd806d02e347216663bf3ec165c888ed6
SSDEEP

384:yBs7Br5xjL8AgA71Fbhv/FzzwzyBs7Br5xjL8AgA71Fbhv/FzzwzNQgQ/:/7BlpQpARFbhNI/7BlpQpARFbhNIN3Q

Score

9^/10

discovery ransomware

Malware Config

Targets

- Target
  
  66bf228c7d8af8848f2c607705e60de0N.exe
- Size
  
  72KB
- MD5
  
  66bf228c7d8af8848f2c607705e60de0
- SHA1
  
  fb5f4ed425793608011571148a8a4c24ba29ca96
- SHA256
  
  f12ef548017f6833d82b2e6964bbe774cf6caf01a1e89b6ccb448e91480e92c0
- SHA512
  
  24ce2b15f27691f7bac6ad493938505358ea930d47e48b2fd0dd715a9536bba31ab4b3ae2ed4004460f6a018c2c6814dd806d02e347216663bf3ec165c888ed6
- SSDEEP
  
  384:yBs7Br5xjL8AgA71Fbhv/FzzwzyBs7Br5xjL8AgA71Fbhv/FzzwzNQgQ/:/7BlpQpARFbhNI/7BlpQpARFbhNIN3Q
Score

9^/10

discovery ransomware
- Renames multiple (5071) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryransomware

behavioral2

discoveryransomware