a40be1d6788a6693b72fbe974eae888bccc849eb033dbee7bfd488d81eaa6b65 | Triage

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General

Target

a40be1d6788a6693b72fbe974eae888bccc849eb033dbee7bfd488d81eaa6b65
Size

98KB
Sample

240819-adc6casfnb
MD5

cb1d636c8bc496180531c0522357d367
SHA1

445ea5c35d4ea32c6dde9b2482efe89fe7469f58
SHA256

a40be1d6788a6693b72fbe974eae888bccc849eb033dbee7bfd488d81eaa6b65
SHA512

94610501b3c61e9121b655df278dae94cb9ef62f14b27b6f2a5d48d5b21390e5636cbd427b8c265a36662d4cdb57264215bf82db52bbb8c52e45826b247d7e44
SSDEEP

3072:6pWpcZ/D5zf6ydyf+abMkF24kzK3jbrCkoRWNkzZ/D5zf6ydyf+abMkFBpWpcZ/2:PwX

Score

9^/10

discovery ransomware

Malware Config

Targets

- Target
  
  a40be1d6788a6693b72fbe974eae888bccc849eb033dbee7bfd488d81eaa6b65
- Size
  
  98KB
- MD5
  
  cb1d636c8bc496180531c0522357d367
- SHA1
  
  445ea5c35d4ea32c6dde9b2482efe89fe7469f58
- SHA256
  
  a40be1d6788a6693b72fbe974eae888bccc849eb033dbee7bfd488d81eaa6b65
- SHA512
  
  94610501b3c61e9121b655df278dae94cb9ef62f14b27b6f2a5d48d5b21390e5636cbd427b8c265a36662d4cdb57264215bf82db52bbb8c52e45826b247d7e44
- SSDEEP
  
  3072:6pWpcZ/D5zf6ydyf+abMkF24kzK3jbrCkoRWNkzZ/D5zf6ydyf+abMkFBpWpcZ/2:PwX
Score

9^/10

discovery ransomware
- Renames multiple (5322) 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