Overview

overview

10

Static

static

3

740c1dab60...cs.exe

windows7-x64

10

740c1dab60...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    740c1dab60843c6d6943a1394723c310_NeikiAnalytics.exe

  • Size

    60KB

  • Sample

    240523-chsgyaaa59

  • MD5

    740c1dab60843c6d6943a1394723c310

  • SHA1

    4b6428e6514bde8501a34dea930a17384d5c3be8

  • SHA256

    31be9a72054da5b684f0d8c94f8a47b3684a4e4aba4627c4e2d2862bd597bef2

  • SHA512

    2fad9333df8c7e0979a4121a9e1fbb0befaf2ff578a59bbb5e723a2295ebdfa4adfa1ad2da1d4041a6315f96858b3070a1ce5e2c80d33be5301492bf7dd71373

  • SSDEEP

    1536:IFAutcCNS1mgnd2y1nrPlGiCcCBEulwxFAutcCNS16:IpWC4YgBPlGiyllYpWC4Q

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      740c1dab60843c6d6943a1394723c310_NeikiAnalytics.exe

    • Size

      60KB

    • MD5

      740c1dab60843c6d6943a1394723c310

    • SHA1

      4b6428e6514bde8501a34dea930a17384d5c3be8

    • SHA256

      31be9a72054da5b684f0d8c94f8a47b3684a4e4aba4627c4e2d2862bd597bef2

    • SHA512

      2fad9333df8c7e0979a4121a9e1fbb0befaf2ff578a59bbb5e723a2295ebdfa4adfa1ad2da1d4041a6315f96858b3070a1ce5e2c80d33be5301492bf7dd71373

    • SSDEEP

      1536:IFAutcCNS1mgnd2y1nrPlGiCcCBEulwxFAutcCNS16:IpWC4YgBPlGiyllYpWC4Q

    Score
    10/10
    evasionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Disables cmd.exe use via registry modification

      evasion

    • Disables use of System Restore points

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

      persistence

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

2
T1547.004

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

2
T1547.004

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Modify Registry

9
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1
T1490

Tasks