Overview

overview

10

Static

static

3

a3066d6556...cs.exe

windows7-x64

10

a3066d6556...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a3066d655647ff610c15e476f6663870_NeikiAnalytics

  • Size

    45KB

  • Sample

    240515-h987nafa4w

  • MD5

    a3066d655647ff610c15e476f6663870

  • SHA1

    192aacb01ee384ad9c2461fcddab88ae28c7ee0a

  • SHA256

    65d3f7e775103c3b5b8ad3186b166f07ccfad3cfb5e86d571e56af45333fc6e2

  • SHA512

    2fbc90bdc03f48908cbd438eb8cbe5966d90d74898ded5b1e5f97ac3a3ed9ddf4acd8b84747f3ad7d7091ca10f562d726b268a67e7eb0bd492743463bb5136b6

  • SSDEEP

    768:2mFQj8rM9whcqet8WfYUtT92S21XFXRnnePxCXNvF7DFK+5nEi:8AwEmBj3EXHn4x+9ai

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      a3066d655647ff610c15e476f6663870_NeikiAnalytics

    • Size

      45KB

    • MD5

      a3066d655647ff610c15e476f6663870

    • SHA1

      192aacb01ee384ad9c2461fcddab88ae28c7ee0a

    • SHA256

      65d3f7e775103c3b5b8ad3186b166f07ccfad3cfb5e86d571e56af45333fc6e2

    • SHA512

      2fbc90bdc03f48908cbd438eb8cbe5966d90d74898ded5b1e5f97ac3a3ed9ddf4acd8b84747f3ad7d7091ca10f562d726b268a67e7eb0bd492743463bb5136b6

    • SSDEEP

      768:2mFQj8rM9whcqet8WfYUtT92S21XFXRnnePxCXNvF7DFK+5nEi:8AwEmBj3EXHn4x+9ai

    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 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

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
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

7
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1
T1490

Tasks