General
- Target file
- Size 325KB
- Sample260531-l5ph8set6x
- SHA256 cad78bebe3ab5de69962e476bb0b147b6b75f0126f59b4926cbee8e02a249874
- MD5 98ddb40f1be6d2622f939217f580600c
- SHA1 67ea0c7c65973dbd55346ec0cd73d3be6172b0ba
- SHA512 d920021a440532dff5c56d9d56d4ee1d8735385d29ae4391faade360ba8cd777bbf62b2a3bc7bbce2a19a37fb48619d9332832bf8934811de92c26f1c39cfe02
- SSDEEP 3072:tY8gAkHnjzxQ6KSAiT8H+88aW+LN7jxRLlzglK3f2V17:vgAkHnjzxQBSA9e88CN7DB3f2V17
- TLSH T17E643C25E5D2607F682B8033F27F3318B77FA483A101C965BA1CC1E5AFD19862177B99
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
file.html
Resource
win10v2004-20260513-en
Malware Config
Targets
-
- Target file
- Size 325KB
- SHA256 cad78bebe3ab5de69962e476bb0b147b6b75f0126f59b4926cbee8e02a249874
- MD5 98ddb40f1be6d2622f939217f580600c
- SHA1 67ea0c7c65973dbd55346ec0cd73d3be6172b0ba
- SHA512 d920021a440532dff5c56d9d56d4ee1d8735385d29ae4391faade360ba8cd777bbf62b2a3bc7bbce2a19a37fb48619d9332832bf8934811de92c26f1c39cfe02
- SSDEEP 3072:tY8gAkHnjzxQ6KSAiT8H+88aW+LN7jxRLlzglK3f2V17:vgAkHnjzxQBSA9e88CN7DB3f2V17
- TLSH T17E643C25E5D2607F682B8033F27F3318B77FA483A101C965BA1CC1E5AFD19862177B99
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Downloads MZ/PE file
-
Manipulates Digital Signatures
Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.
-
Drops startup file
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
Executes dropped EXE
-
Modifies system executable filetype association
-
Accesses Microsoft Outlook profiles
-
Adds Run key to start application
-
Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
-
Modifies boot configuration data using bcdedit
MITRE ATT&CK Enterprise v16
Execution
Scheduled Task/Job
1Scheduled Task
1Windows Management Instrumentation
1Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
2Change Default File Association
1Component Object Model Hijacking
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Direct Volume Access
1Indicator Removal
3File Deletion
3Modify Registry
5Subvert Trust Controls
1SIP and Trust Provider Hijacking
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1