08a84b486c036d689195a1da40e42ad7b87ff133dd0d460e91b2b5863be32f48 | Triage

Sharing

General

Target

08a84b486c036d689195a1da40e42ad7b87ff133dd0d460e91b2b5863be32f48
Size

232KB
Sample

221004-c3p8bahdb6
MD5

5bb5f129ce3fc8893dd7dd6a17a4f2c0
SHA1

1f4ab9aeea449fceb93d8ce0059c2868dc20cc29
SHA256

08a84b486c036d689195a1da40e42ad7b87ff133dd0d460e91b2b5863be32f48
SHA512

2040d477b4686afdc1551ab4c3dbeec3a58548a713afc4c26e50663f1e042b1e659175a019b734219d69b2194c8c9c487694de347757f9cf66e294d56efaf24f
SSDEEP

6144:01VDCiamd0vcjCHCGfGO3xiku+Pjvx/cp:6VKs0vc2iGP3i+7+

Score

9^/10

persistence ransomware

Malware Config

Targets

- Target
  
  08a84b486c036d689195a1da40e42ad7b87ff133dd0d460e91b2b5863be32f48
- Size
  
  232KB
- MD5
  
  5bb5f129ce3fc8893dd7dd6a17a4f2c0
- SHA1
  
  1f4ab9aeea449fceb93d8ce0059c2868dc20cc29
- SHA256
  
  08a84b486c036d689195a1da40e42ad7b87ff133dd0d460e91b2b5863be32f48
- SHA512
  
  2040d477b4686afdc1551ab4c3dbeec3a58548a713afc4c26e50663f1e042b1e659175a019b734219d69b2194c8c9c487694de347757f9cf66e294d56efaf24f
- SSDEEP
  
  6144:01VDCiamd0vcjCHCGfGO3xiku+Pjvx/cp:6VKs0vc2iGP3i+7+
Score

9^/10

persistence ransomware
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Drops startup file
- Adds Run key to start application
  persistence
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

File Deletion

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

Tasks

static1

behavioral1

persistenceransomware

behavioral2