Overview

overview

10

Static

static

3

3c207af0d7...cs.exe

windows7-x64

10

3c207af0d7...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3c207af0d760a16ab9e771322dc97d10_NeikiAnalytics.exe

  • Size

    296KB

  • Sample

    240523-wdawwaba27

  • MD5

    3c207af0d760a16ab9e771322dc97d10

  • SHA1

    d407833a09a8a3f51f12d179bb0ebb5d58b4c78b

  • SHA256

    d2434ad1239f0789025c17d12db3851b24da08d4b50a83ea95cfe05e6cf50f6c

  • SHA512

    096e05150f2953c2fe56a2a3949b5d35e291d2ea3b7652d347a51ebf49e74760b5460c11e22f0985de18d8916abf1ef4e3aa48dbf25370b02292815f23ef0620

  • SSDEEP

    6144:PLmxZwVDcdA0pN5aZ2Gi68TLLQRsAEqkcV9:PLmxZwVDcdA0p7JGi7/k9tV9

Score
10/10
evasionpersistenceransomwarespywarestealertrojan

Malware Config

Targets

    • Target

      3c207af0d760a16ab9e771322dc97d10_NeikiAnalytics.exe

    • Size

      296KB

    • MD5

      3c207af0d760a16ab9e771322dc97d10

    • SHA1

      d407833a09a8a3f51f12d179bb0ebb5d58b4c78b

    • SHA256

      d2434ad1239f0789025c17d12db3851b24da08d4b50a83ea95cfe05e6cf50f6c

    • SHA512

      096e05150f2953c2fe56a2a3949b5d35e291d2ea3b7652d347a51ebf49e74760b5460c11e22f0985de18d8916abf1ef4e3aa48dbf25370b02292815f23ef0620

    • SSDEEP

      6144:PLmxZwVDcdA0pN5aZ2Gi68TLLQRsAEqkcV9:PLmxZwVDcdA0p7JGi7/k9tV9

    Score
    10/10
    evasionpersistencespywarestealertrojanransomware

    • Modifies visibility of file extensions in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Renames multiple (79) files with added filename extension

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

      ransomware

    • 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.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

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

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks