f1e52eb601e94345dcc917a85f3b3a5f5bdded1f6863b5400b0a1164f7c87dbb | Triage

Sharing

General

Target

f1e52eb601e94345dcc917a85f3b3a5f5bdded1f6863b5400b0a1164f7c87dbb
Size

477KB
Sample

221030-ckf7pahbcp
MD5

93569aabb52abec7ae448ca5a22b2890
SHA1

ccd0db3eb2a38643a7564624ca301147a88d1596
SHA256

f1e52eb601e94345dcc917a85f3b3a5f5bdded1f6863b5400b0a1164f7c87dbb
SHA512

d44939d36fa43d953a19139ef455dd8804e86f8d28aeba4fffd42b54d41d4a01fbd9c156b57460f2c44593bca0666c89a8a4c67f1f3594f77677618a9e985dc0
SSDEEP

6144:VdQU83137Zb8Jf1oQv1/ZedhazxjADs/odyf7LNspiQV2pHvWdAcgzzMQhyN:VdQU83137KJfFZcMmI/iNMQV2lc0zMPN

Score

10^/10

evasion persistence ransomware spyware stealer trojan

Malware Config

Targets

- Target
  
  f1e52eb601e94345dcc917a85f3b3a5f5bdded1f6863b5400b0a1164f7c87dbb
- Size
  
  477KB
- MD5
  
  93569aabb52abec7ae448ca5a22b2890
- SHA1
  
  ccd0db3eb2a38643a7564624ca301147a88d1596
- SHA256
  
  f1e52eb601e94345dcc917a85f3b3a5f5bdded1f6863b5400b0a1164f7c87dbb
- SHA512
  
  d44939d36fa43d953a19139ef455dd8804e86f8d28aeba4fffd42b54d41d4a01fbd9c156b57460f2c44593bca0666c89a8a4c67f1f3594f77677618a9e985dc0
- SSDEEP
  
  6144:VdQU83137Zb8Jf1oQv1/ZedhazxjADs/odyf7LNspiQV2pHvWdAcgzzMQhyN:VdQU83137KJfFZcMmI/iNMQV2lc0zMPN
Score

10^/10

evasion persistence ransomware spyware stealer trojan
- Modifies visibility of file extensions in Explorer
  evasion
- UAC bypass
  evasion trojan
- Executes dropped EXE
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Deletes itself
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

Registry Run Keys / Startup Folder

Privilege Escalation

Bypass User Account Control

Defense Evasion

Bypass User Account Control

Disabling Security Tools

Hidden Files and Directories

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistenceransomwarespywarestealertrojan

behavioral2

evasionpersistencespywarestealertrojan