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Overview

overview

10

Static

static

3

2c9c12b015...cs.exe

windows7-x64

10

2c9c12b015...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2c9c12b015719b15b5748c1aad7f95f358572da344b23fd47a78738b38bde3b8_NeikiAnalytics.exe

  • Size

    147KB

  • Sample

    240625-emywmashkq

  • MD5

    5064222fe180b7105f2c889d422dd6d0

  • SHA1

    67f0e38e2f66c6decc71a3adb7f652847ea0963a

  • SHA256

    2c9c12b015719b15b5748c1aad7f95f358572da344b23fd47a78738b38bde3b8

  • SHA512

    862f104f8d08e1049216d187acb6b5bcdc7f007fb403327b7ded55ced39186dd4ead274b94beb840e74ef31ec11373eede035293f907c41bb47823dc738a2c39

  • SSDEEP

    1536:nWwaMcKOER0m9mwWAAggupnhycpDnq+5h/tDSZ15WwdAy:WzKR0xwWpWnhFpDRzSZaCAy

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      2c9c12b015719b15b5748c1aad7f95f358572da344b23fd47a78738b38bde3b8_NeikiAnalytics.exe

    • Size

      147KB

    • MD5

      5064222fe180b7105f2c889d422dd6d0

    • SHA1

      67f0e38e2f66c6decc71a3adb7f652847ea0963a

    • SHA256

      2c9c12b015719b15b5748c1aad7f95f358572da344b23fd47a78738b38bde3b8

    • SHA512

      862f104f8d08e1049216d187acb6b5bcdc7f007fb403327b7ded55ced39186dd4ead274b94beb840e74ef31ec11373eede035293f907c41bb47823dc738a2c39

    • SSDEEP

      1536:nWwaMcKOER0m9mwWAAggupnhycpDnq+5h/tDSZ15WwdAy:WzKR0xwWpWnhFpDRzSZaCAy

    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