cfbb106b583c0893c602fb4e578172f69a712db9fb31c0ef5baa4cc9d9967516 | Triage

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General

Target

cfbb106b583c0893c602fb4e578172f69a712db9fb31c0ef5baa4cc9d9967516
Size

292KB
Sample

221029-w9ymtaahdr
MD5

84134e81eed0e7a6bff2ebafaa9f1080
SHA1

5b1d41b4d8404cb578942b7e44e3a43e145f0153
SHA256

cfbb106b583c0893c602fb4e578172f69a712db9fb31c0ef5baa4cc9d9967516
SHA512

0b65aefb7ab9b88378e414b86ce7bd0742a4941ca007417c2863892505935816dec481011481522b040419fd18ede729d242eaa3a0766fbe681f6e60b1d0cc30
SSDEEP

6144:DVNxf01ziLoxnFVBIKbxIW6ZBk27xxl9C6Ya:hNxf01zikxn+KbxibB7xf9v

Score

8^/10

persistence

Malware Config

Targets

- Target
  
  cfbb106b583c0893c602fb4e578172f69a712db9fb31c0ef5baa4cc9d9967516
- Size
  
  292KB
- MD5
  
  84134e81eed0e7a6bff2ebafaa9f1080
- SHA1
  
  5b1d41b4d8404cb578942b7e44e3a43e145f0153
- SHA256
  
  cfbb106b583c0893c602fb4e578172f69a712db9fb31c0ef5baa4cc9d9967516
- SHA512
  
  0b65aefb7ab9b88378e414b86ce7bd0742a4941ca007417c2863892505935816dec481011481522b040419fd18ede729d242eaa3a0766fbe681f6e60b1d0cc30
- SSDEEP
  
  6144:DVNxf01ziLoxnFVBIKbxIW6ZBk27xxl9C6Ya:hNxf01zikxn+KbxibB7xf9v
Score

8^/10

persistence
- Modifies Installed Components in the registry
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Adds Run key to start application
  persistence
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2