General

  • Target

    06416250446f54281875e3834f4c2750_NeikiAnalytics.exe

  • Size

    908KB

  • Sample

    240525-wzsntadc8v

  • MD5

    06416250446f54281875e3834f4c2750

  • SHA1

    e5de9428dd8eb2ffd6f49e9df799ef3e65769d5d

  • SHA256

    5b617f3a66a3f0e1579b61e0bca0b7a9bdde03479ef1a3d8ea37d5f256146048

  • SHA512

    0da1de97379cf58caf517c849c83d6a794baebaa5c174fc4e3e292bf2727d8539bcca8e12afb268e6f896c76a57cda02e49601a8913d26613a1a37369df55d62

  • SSDEEP

    24576:s7KfcQIK9ZDt1YZZCnzRyYW/Aq/qp+bNJms:cK/9jYfCVrIAGqp+

Malware Config

Targets

    • Target

      06416250446f54281875e3834f4c2750_NeikiAnalytics.exe

    • Size

      908KB

    • MD5

      06416250446f54281875e3834f4c2750

    • SHA1

      e5de9428dd8eb2ffd6f49e9df799ef3e65769d5d

    • SHA256

      5b617f3a66a3f0e1579b61e0bca0b7a9bdde03479ef1a3d8ea37d5f256146048

    • SHA512

      0da1de97379cf58caf517c849c83d6a794baebaa5c174fc4e3e292bf2727d8539bcca8e12afb268e6f896c76a57cda02e49601a8913d26613a1a37369df55d62

    • SSDEEP

      24576:s7KfcQIK9ZDt1YZZCnzRyYW/Aq/qp+bNJms:cK/9jYfCVrIAGqp+

    • Modifies visibility of file extensions in Explorer

    • UAC bypass

    • Renames multiple (51) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

4
T1112

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks