2f31c8a971e4daf03f94cfefb38a2b8ce16daea734c429eb8d62eba23619ec30 | Triage

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General

Target

2f31c8a971e4daf03f94cfefb38a2b8ce16daea734c429eb8d62eba23619ec30
Size

91KB
Sample

240818-ylqcms1dng
MD5

149b56b404e47e67517aa2ab91df87fc
SHA1

7b423825c7380c8c0f06ac575dfbf8e74995804e
SHA256

2f31c8a971e4daf03f94cfefb38a2b8ce16daea734c429eb8d62eba23619ec30
SHA512

afcbe27df1b2a719837b68e5893eaa28c30ee7baca94a4c81cdb44b28c9b67d7b0d03c2459267829c35b33323a3d20d1a5f04ab9d82571bcb9af933bd6ebe336
SSDEEP

768:W7BlpppARFbhFAyichicRPe7BlpppARFbhFAyichicRP0:W7ZppApViYiIPe7ZppApViYiIP0

Score

9^/10

discovery ransomware

Malware Config

Targets

- Target
  
  2f31c8a971e4daf03f94cfefb38a2b8ce16daea734c429eb8d62eba23619ec30
- Size
  
  91KB
- MD5
  
  149b56b404e47e67517aa2ab91df87fc
- SHA1
  
  7b423825c7380c8c0f06ac575dfbf8e74995804e
- SHA256
  
  2f31c8a971e4daf03f94cfefb38a2b8ce16daea734c429eb8d62eba23619ec30
- SHA512
  
  afcbe27df1b2a719837b68e5893eaa28c30ee7baca94a4c81cdb44b28c9b67d7b0d03c2459267829c35b33323a3d20d1a5f04ab9d82571bcb9af933bd6ebe336
- SSDEEP
  
  768:W7BlpppARFbhFAyichicRPe7BlpppARFbhFAyichicRP0:W7ZppApViYiIPe7ZppApViYiIP0
Score

9^/10

discovery ransomware
- Renames multiple (4792) 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